Chang, Li Fung

Chang, Li Fung

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	Date Filed	Venue	Case Number	Title	Party Type
	5/14/2004	United States Patent and Trademark Office	10845955	Adaptive Channel Quality Estimation Algorithm To Support Lin...	Applicant
	12/9/2003	United States Patent and Trademark Office	10731803	Edge Incremental Redundancy Support In A Cellular Wireless T...	Applicant
	8/26/2002	United States Patent and Trademark Office	10228165	Frequency Offset Correction Circuit For Wcdma	Applicant
	5/7/2002	United States Patent and Trademark Office	10140537	System having generalized client-server computing	Applicant
	11/28/2001	United States Patent and Trademark Office	09994763	Acquisition Matched Filter For W-cdma Systems Providing Freq...	Applicant
	10/31/2001	United States Patent and Trademark Office	10001650	Wireless Network Having Joint Power And Data Rate Adaptation	Applicant
	7/27/1999	United States Patent and Trademark Office	09361572	Medium Access Control Layer For Packetized Wireless Systems	Applicant

7 Rows Total

Outside Counsel (116)

	Last Name	First Name	Middle Name	Firm	Location
	Abramic	John		HERBERT D. HART III
	Arnold	Patrick	J.	McAndrews Held & Malloy, Ltd.	Il, IL
	Babel	Angeline		McAndrews Held & Malloy, Ltd.
	Barich	Joseph		McAndrews Held & Malloy, Ltd.
	Barkoff	Aaron		McAndrews Held & Malloy, Ltd.
	Bartos	Sara		MISSION SYSTEMS CORP., INTELL. ASSET MGT
	Bateman	Andrew		JAMES P. ZELLER
	Beremski	Ognyan		McAndrews Held & Malloy, Ltd.	Chicago, IL
	Biggs	Sarah		McAndrews Held & Malloy, Ltd.
	Borg	Kevin		Regeneration Technologies, Inc.
	Bradley	Patrick	V.	McAndrews Held & Malloy, Ltd.
	Bradley	Wayne		LSI CORPORATION
	Brendzel	Henry		AT&T Bell Laboratories	SPRINGFIELD, NJ
	Butscher	Joseph		SMALL PATENT LAW GROUP
	Carani	Christopher		Regeneration Technologies, Inc.
	Castro	Francisco		Holland & Hart LLP
	Chang	Jason		SUTHERLAND II
	Chintalapoodi	Pramod		McAndrews Held & Malloy, Ltd.
	Clements	Janis		Garlick, Harrison & Markinson, LLP
	Conover	Michele		Dickstein Shapiro LLP
	Cruz	Michael		Intermec Technologies Corporation
	Dalal	Mirut		Ericsson, Inc.
	Davis	James.		Intermec Technologies Corporation
	Davis	Kristopher		Intermec Technologies Corporation
	de la Rosa	Jose		THOMAS C. PONTANI, ESQ.
	Desai	Umesh		EUGENE N. RIDDLE
	Dworetsky	Samuel		W. L. KEEFAUVER	HUNTINGTOWN, NJ
	Elliott	Merle		Intermec Technologies Corporation
	Fieseler	Robert		Trexler, Bushnell, Giangiorgi, Blackstone & ...
	Fitzpatrick	Michael	J.	McAndrews Held & Malloy, Ltd.	CHICAGO, IL
	Frantzen	Sandra		Regeneration Technologies, Inc.
	Gallagher	Priscilla		WILLIAM M. WESLEY
	Garlick	Bruce	Emory	Garlick, Harrison & Markinson, LLP	Spicewood, TX
	Gilles	Chad		McAndrews Held & Malloy, Ltd.
	Gont	William		McAndrews Held & Malloy, Ltd.
	Groetken	Troy		Regeneration Technologies, Inc.
	Hackett	Dennis		Banner & Witcoff, Ltd.
	Hafertepe	James		Regeneration Technologies, Inc.
	Hampton	Steven		WILLIAM M. WESLEY
	Hansen	Leland		Regeneration Technologies, Inc.
	Harding	Joseph		MISSION SYSTEMS CORP., INTELL. ASSET MGT
	Harlin	Michael		McAndrews Held & Malloy, Ltd.
	Harrison	James	A.	Jenkens & Gilchrist, PC	Dallas, TX
	Hart	Herbert		McAndrews Held & Malloy, Ltd.
	Headrick	David		Regeneration Technologies, Inc.
	Held	John		Perkin-Elmer Corporation	Champaign, IL
	Huter	Jeffrey	B.	Blakely, Sokolof, Taylor & Zafman LLP
	Hwang	Sharon		Caterpillar, Inc.
	Jarvis	Larry		Perkin-Elmer Corporation
	Jaskoviak	Dennis	Harry	McAndrews Held & Malloy, Ltd.	Chicago, IL
	Karp	Andrew		Intermec Technologies Corporation
	Khan	Athar		McAndrews Held & Malloy, Ltd.
	Kidd	William		FRED, FLAM &.
	Krautner	Michael		Intermec Technologies Corporation
	Kuelper	Jean		Schiff Hardin LLP
	Laughton	Deborah		McAndrews Held & Malloy, Ltd.
	Levi	Guy		The Ip Law Office Of Guy Levi, Llc	WYCKOFF, NJ
	Levy	Robert	Bergman	Technicolor, Inc.
	Lin	Gordon		McAndrews Held & Malloy, Ltd.
	Lish	Peter		Intermec Technologies Corporation
	Ma	Yufeng		Corning
	Malloy	Timothy		Perkin-Elmer Corporation
	Markison	Timothy	W.	Motorola, Inc.	Schaumburg, IL
	Mas	Edward II		McAndrews Held & Malloy, Ltd.
	McAndrews	George		Perkin-Elmer Corporation
	McAndrews	Peter		CHARLES W. SHIFLEY
	McBride	Scott		Regeneration Technologies, Inc.
	Mcgahan	Susan		AT&T Services, Inc.	Bedminster, NJ
	McGrath	Patricia		Regeneration Technologies, Inc.
	Menchaca	Alejandro		McAndrews Held & Malloy, Ltd.	Chicago, IL
	Mendelson	Elliot		Pollock, Vande Sande & Priddy LLP
	Meyer	Kathleen		McAndrews Held & Malloy, Ltd.
	Michel	Erick		McAndrews Held & Malloy, Ltd.
	Murphy	James		Regeneration Technologies, Inc.
	Nuttall	James		Intermec Technologies Corporation
	O'Connor	Kevin		SANDRA J. DUNCAN-SEATON
	Pelletier	Dean		WILLIAM M. WESLEY
	Pentlicki	Stephen		ALBERT P. HALLUIN
	Personick	Laura			Chicago, IL
	Peterson	Shawn		Regeneration Technologies, Inc.
	Petty	David		Regeneration Technologies, Inc.
	Pimentel	Eligio		Regeneration Technologies, Inc.
	Polit	Robert		WILLIAM M. WESLEY
	Rao	Wilhelm		Regeneration Technologies, Inc.
	Rasheed	Nabeela		McAndrews Held & Malloy, Ltd.
	Remus	Edward		Perkin-Elmer Corporation
	Restaino	Thomas		Patent Law Group
	Restaino	Thomas	A.	Kenyon & Kenyon, LLP
	Rhee	Roy		Banner & Witcoff, Ltd.
	Rudnick	Holly	L.	Garlick, Harrison & Markinson, LLP	AUSTIN, TX
	Salinas	Frank		McAndrews Held & Malloy, Ltd.
	Scharff	Christopher		Intermec Technologies Corporation
	Schodde	Gregory		Blakely, Sokolof, Taylor & Zafman LLP
	Schweers	Brett		McAndrews Held & Malloy, Ltd.
	Sheridan	Philip		Intermec Technologies Corporation
	Sherry	Stephen		Banner & Allegretti, Ltd.
	Short	Shayne	X.	Garlick, Harrison & Markinson, LLP	AUSTIN, TX
	Sick	Jonathan		Burgess Ryan And Wayne
	Silverman	Alexander		Conley, Rose & Tayon, PC
	Smith	Jessica	W.	Garlick, Harrison & Markinson, LLP	AUSTIN, TX

116 Rows Total	Page 1 of 2 | Go To

Chang, Li Fung has not filed any forms with the United States Securities and Exchange Commission.

	Date Recorded	Party	Role	Document Type	Document No.	Invention Title
	5/30/2023	Atayalan, Inc.	Assignee	Application Publication	18203063 20230396557	Universal Gateway For Policy-aware Traffic Forwarding For Multiple Types... Universal Gateway For Policy-aware Traffic Forwarding For Multiple Types...
	12/23/2014	Broadcom Corporation	Assignee	Application Publication	14089514 20140086281	Method and Apparatus for Optimizing Multipath Detection in a WCDMA/HSDPA... Method and Apparatus for Optimizing Multipath Detection in a WCDMA/HSDPA...
	3/13/2014	At&t Corporation	Assignee	Application Patent	13072688 8630269	Wireless Network Having Joint Power And Data Rate Adaptation Wireless Network Having Joint Power And Data Rate Adaptation
	10/24/2013	At&t Corporation	Assignee	Application Patent	11985625 7814175	System Having Generalized Client-server Computing System Having Generalized Client-server Computing
	4/30/2013	Broadcom Corporation	Assignee	Application Publication Patent	13873514 20130242868 9042350	Firmware Processing For Downlink F-dpch Firmware Processing For Downlink F-dpch Firmware Processing For Downlink F-dpch
	4/10/2013	Broadcom Corporation	Assignee	Application Publication Patent	13754189 20130194955 9066248	Method and System for UMTS HSDPA Shared Control Channel Processing Method and System for UMTS HSDPA Shared Control Channel Processing Method and System for UMTS HSDPA Shared Control Channel Processing
	11/21/2012	Broadcom Corporation	Assignee	Application Publication Patent	13645723 20130142061 8873420	Detecting Extended Acquisition Indicators Detecting Extended Acquisition Indicators Detecting Extended Acquisition Indicators
	10/3/2012	Broadcom Corporation	Assignee	Application Publication Patent	13621704 20130016663 8873465	Base Station Supporting Turbo Decoding And Packet Splitting Base Station Supporting Turbo Decoding And Packet Splitting Base Station Supporting Turbo Decoding And Packet Splitting
	9/13/2012	Broadcom Corporation	Assignee	Application Publication Patent	13614642 20130010906 8526556	Method and System for Delay Locked Loop for Rake Receiver Method and System for Delay Locked Loop for Rake Receiver Method and System for Delay Locked Loop for Rake Receiver
	8/17/2012	Broadcom Corporation	Assignee	Application Publication Patent	13588297 20120307872 8503506	Method And System For Interference Suppression In Wcdma Systems Method And System For Interference Suppression In Wcdma Systems Method And System For Interference Suppression In Wcdma Systems
	8/10/2012	Broadcom Corporation	Assignee	Application Publication Patent	13571819 20120304034 8615704	Edge Incremental Redundancy Memory Structure And Memory Management Edge Incremental Redundancy Memory Structure And Memory Management Edge Incremental Redundancy Memory Structure And Memory Management
	4/19/2012	Broadcom Corporation	Assignee	Application Publication Patent	13428022 20130142190 8842658	Synchronization Channel Interference Cancellation Synchronization Channel Interference Cancellation Synchronization Channel Interference Cancellation
	3/15/2012	Broadcom Corporation	Assignee	Application Publication Patent	12875978 20110002234 8391424	Method And System For Umts Hsdpa Shared Control Channel Processing Method And System For Umts Hsdpa Shared Control Channel Processing Method And System For Umts Hsdpa Shared Control Channel Processing
	3/13/2012	Broadcom Corporation	Assignee	Application Publication Patent	13096290 20110199242 8169344	Method And System For Audio Codec Voice Adc Processing Method And System For Audio Codec Voice Adc Processing Method And System For Audio Codec Voice Adc Processing
	3/13/2012	Broadcom Corporation	Assignee	Application Publication Patent	12709871 20100150165 8036239	Method And System For Hsdpa Bit Level Processor Engine Method And System For Hsdpa Bit Level Processor Engine Method And System For Hsdpa Bit Level Processor Engine
	3/13/2012	Broadcom Corporation	Assignee	Application Publication Patent	12839591 20110013851 8068681	Method And System For Pipelined Processing In An Integrated Embedded Ima... Method And System For Pipelined Processing In An Integrated Embedded Ima... Method And System For Pipelined Processing In An Integrated Embedded Ima...
	3/8/2012	Broadcom Corporation	Assignee	Application Publication Patent	13052349 20110182444 9286900	Method and System for Handling the Processing of Bluetooth Data During M... Method and System for Handling the Processing of Bluetooth Data During M... Method and System for Handling the Processing of Bluetooth Data During M...
	3/8/2012	Broadcom Corporation	Assignee	Application Publication Patent	13111660 20110222711 8996148	Controlling Gain During Multipath Multi-rate Audio Processing Controlling Gain During Multipath Multi-rate Audio Processing Controlling Gain During Multipath Multi-rate Audio Processing
	5/20/2010	Broadcom Corporation	Assignee	Application Publication Patent	12577080 20110085493 9118442	Method And System For Continuous Packet Connectivity Method And System For Continuous Packet Connectivity Method And System For Continuous Packet Connectivity
	5/20/2010	Broadcom Corporation	Assignee	Application Publication	12603304 20110092229	Method And System For Enhanced Cell-fach/pch Downlink Receiver Method And System For Enhanced Cell-fach/pch Downlink Receiver
	1/22/2010	Broadcom Corporation	Assignee	Application Publication Patent	12582771 20110090996 8284819	Method And System For Interference Suppression In Wcdma Systems Method And System For Interference Suppression In Wcdma Systems Method And System For Interference Suppression In Wcdma Systems
	4/7/2009	Broadcom Corporation	Assignee	Application Publication	12260591 20090180455	Method And System For Cqi Based Adaptive Diagonal Loading For Dmi-eq In ... Method And System For Cqi Based Adaptive Diagonal Loading For Dmi-eq In ...
	1/30/2009	Broadcom Corporation	Assignee	Application Publication Patent	12260669 20090180578 8218684	Method And System For An Adaptive Automatic Gain Control (agc) Reference... Method And System For An Adaptive Automatic Gain Control (agc) Reference... Method And System For An Adaptive Automatic Gain Control (agc) Reference...
	1/30/2009	Broadcom Corporation	Assignee	Application Publication	12260647 20090180456	Method And System For Adaptive Quantization Steps For Hs-scch Decoding U... Method And System For Adaptive Quantization Steps For Hs-scch Decoding U...
	3/31/2008	Broadcom Corporation	Assignee	Application Publication Patent	11963457 20090034502 8437315	Firmware Processing For Downlink F-dpch Firmware Processing For Downlink F-dpch Firmware Processing For Downlink F-dpch
	2/25/2008	Broadcom Corporation	Assignee	Application Publication Patent	11964066 20090036078 7877071	Unified Sttd/cltd Dedicated Pilot Processing Unified Sttd/cltd Dedicated Pilot Processing Unified Sttd/cltd Dedicated Pilot Processing
	2/11/2008	Broadcom Corporation	Assignee	Application Publication	11949978 20080095141	Cluster Path Processor Multi-Mode Time Alignment Having Expanded Search ... Cluster Path Processor Multi-Mode Time Alignment Having Expanded Search ...
	1/29/2008	Broadcom Corporation	Assignee	Application Publication Patent	11962518 20090036059 7873324	Apparatus And Method For E-hich/e-rgch Processing, Metric Estimation And... Apparatus And Method For E-hich/e-rgch Processing, Metric Estimation And... Apparatus And Method For E-hich/e-rgch Processing, Metric Estimation And...
	1/9/2008	Broadcom Corporation	Assignee	Application Publication Patent	11935163 20090036117 7945258	Wireless Device Operable To Manipulate High-speed Shared Control Channel... Wireless Device Operable To Manipulate High-speed Shared Control Channel... Wireless Device Operable To Manipulate High-speed Shared Control Channel...
	10/29/2007	Broadcom Corporation	Assignee	Application Publication Patent	11861700 20090034507 7949012	High-speed Uplink Packet Access (hsupa) Cipher Multiplexing Engine High-speed Uplink Packet Access (hsupa) Cipher Multiplexing Engine High-speed Uplink Packet Access (hsupa) Cipher Multiplexing Engine
	10/25/2007	Broadcom Corporation	Assignee	Application Publication Patent	11852828 20090034589 7885319	Multiple Branch Psync Detection Module Multiple Branch Psync Detection Module Multiple Branch Psync Detection Module
	9/28/2007	Broadcom Corporation	Assignee	Application Publication Patent	11779988 20070280158 7586931	Wireless Terminal Turbo Decoding Module Supporting Packet Splitting And ... Wireless Terminal Turbo Decoding Module Supporting Packet Splitting And ... Wireless Terminal Turbo Decoding Module Supporting Packet Splitting And ...
	8/14/2007	Broadcom Corporation	Assignee	Application Publication Patent	11565373 20080133227 7912728	Method And System For Handling The Processing Of Bluetooth Data During M... Method And System For Handling The Processing Of Bluetooth Data During M... Method And System For Handling The Processing Of Bluetooth Data During M...
	7/3/2007	Broadcom Corporation	Assignee	Application Publication Patent	11565448 20080130711 7876808	Method And Apparatus For Adaptive Noise And/or Signal Filtering In An Hs... Method And Apparatus For Adaptive Noise And/or Signal Filtering In An Hs... Method And Apparatus For Adaptive Noise And/or Signal Filtering In An Hs...
	5/8/2007	Broadcom Corporation	Assignee	Application Publication Patent	11731317 20080075216 7697596	Cluster Path Processor Time Alignment For Signal Suppression/separation ... Cluster Path Processor Time Alignment For Signal Suppression/separation ... Cluster Path Processor Time Alignment For Signal Suppression/separation ...
	4/11/2007	Broadcom Corporation	Assignee	Application Publication Patent	11524584 20080075209 7684526	Frequency Domain Equalizer For Dual Antenna Radio Frequency Domain Equalizer For Dual Antenna Radio Frequency Domain Equalizer For Dual Antenna Radio
	2/9/2007	Broadcom Corporation	Assignee	Application Publication	11565438 20080130606	Method And Apparatus For Optimizing Multipath Detection In A Wcdma/hsdpa... Method And Apparatus For Optimizing Multipath Detection In A Wcdma/hsdpa...
	2/8/2007	Broadcom Corporation	Assignee	Application Publication Patent	11524580 20080075208 7889822	Frequency Domain Equalizer With One Dominant Interference Cancellation F... Frequency Domain Equalizer With One Dominant Interference Cancellation F... Frequency Domain Equalizer With One Dominant Interference Cancellation F...
	2/8/2007	Broadcom Corporation	Assignee	Application Publication Patent	11524583 20080075148 7889781	Maximum Energy Delay Locked Loop For Cluster Path Processing In A Wirele... Maximum Energy Delay Locked Loop For Cluster Path Processing In A Wirele... Maximum Energy Delay Locked Loop For Cluster Path Processing In A Wirele...
	2/6/2007	Broadcom Corporation	Assignee	Application Publication	11565342 20080133224	Method And System For Utilizing Rate Conversion Filters To Reduce Mixing... Method And System For Utilizing Rate Conversion Filters To Reduce Mixing...
	1/30/2007	Broadcom Corporation	Assignee	Application Publication Patent	11565520 20080130556 7809092	Method And System For Umts Hsdpa Shared Control Channel Processing Method And System For Umts Hsdpa Shared Control Channel Processing Method And System For Umts Hsdpa Shared Control Channel Processing
	1/29/2007	Broadcom Corporation	Assignee	Application Publication Patent	11565082 20080130795 7729454	Method And System For Signal Phase Variation Detection In Communication ... Method And System For Signal Phase Variation Detection In Communication ... Method And System For Signal Phase Variation Detection In Communication ...
	1/29/2007	Broadcom Corporation	Assignee	Application Publication Patent	11610744 20080130809 8275082	Method And System For Delay Locked Loop For Rake Receiver Method And System For Delay Locked Loop For Rake Receiver Method And System For Delay Locked Loop For Rake Receiver
	1/25/2007	Broadcom Corporation	Assignee	Application Publication Patent	11565414 20080130917 7463170	Method And System For Processing Multi-rate Audio From A Plurality Of Au... Method And System For Processing Multi-rate Audio From A Plurality Of Au... Method And System For Processing Multi-rate Audio From A Plurality Of Au...
	1/25/2007	Broadcom Corporation	Assignee	Application Publication Patent	11565591 20080129558 7515071	Method And System For Audio Codec Voice Adc Processing Method And System For Audio Codec Voice Adc Processing Method And System For Audio Codec Voice Adc Processing
	1/25/2007	Broadcom Corporation	Assignee	Application Publication Patent	11565576 20080130913 8103022	Method And System For Detecting, And Controlling Power For, An Auxiliary... Method And System For Detecting, And Controlling Power For, An Auxiliary... Method And System For Detecting, And Controlling Power For, An Auxiliary...
	1/25/2007	Broadcom Corporation	Assignee	Application Publication	11565562 20080130607	Method and System for Multimode DC Offset Compensation Method and System for Multimode DC Offset Compensation
	1/22/2007	Broadcom Corporation	Assignee	Application Publication Patent	11565358 20080130916 7949419	Method And System For Controlling Gain During Multipath Multi-rate Audio... Method And System For Controlling Gain During Multipath Multi-rate Audio... Method And System For Controlling Gain During Multipath Multi-rate Audio...
	1/11/2007	Broadcom Corporation	Assignee	Application Publication Patent	11607438 20080132190 8831139	Method and system for delay matching in a rake receiver Method and system for delay matching in a rake receiver Method and system for delay matching in a rake receiver
	11/20/2006	Broadcom Corporation	Assignee	Application Publication Patent	11353687 20070189523 8306219	Method And System For A Ciphering Interface With List Processing Method And System For A Ciphering Interface With List Processing Method And System For A Ciphering Interface With List Processing

50 Rows Total

Chang, Li Fung has not been involved in any trademark assignment transactions in the PlainSite database.

Incoming Payments

This individual has not disclosed any incoming payments from lobbying groups.

Outgoing Payments

This individual has not disclosed any outgoing payments to lobbying groups.