PlainSite :: Patent Application No. 09324360: Cost-based Optimization For Content Distribution Using Dynamic Protocol Selection And Query Resolution For Cache Server

Date Recorded	USPTO Reel / Frame	Parties
June 2, 1999	Patent Assignment 10009/206 Assignment Of Assignors Interest (see Document For Details).	Assignors Scharber, John M. Assignees Entera, Inc.

October 3, 2002	Patent Assignment 13343/334 Merger (see Document For Details).	Assignors Cacheflow Inc. Assignees Blue Coat Systems, Inc.

December 1, 2011	Patent Assignment 27307/278 Assignment Of Assignors Interest (see Document For Details).	Assignors Entera, Inc. Assignees Blue Coat Systems, Inc.

February 16, 2012	Patent Assignment 27727/144 First Lien Patent Security Agreement	Assignors Blue Coat Systems, Inc. Assignees Jefferies Finance LLC

February 16, 2012	Patent Assignment 27727/144 First Lien Patent Security Agreement	Assignors Blue Coat Systems, Inc. Assignees Jefferies Finance LLC

February 16, 2012	Patent Assignment 27727/144 First Lien Patent Security Agreement	Assignors Blue Coat Systems, Inc. Assignees Jefferies Finance LLC

February 16, 2012	Patent Assignment 27727/144 First Lien Patent Security Agreement	Assignors Blue Coat Systems, Inc. Assignees Jefferies Finance LLC

February 16, 2012	Patent Assignment 27727/178 Second Lien Patent Security Agreement	Assignors Blue Coat Systems, Inc. Assignees Jefferies Finance LLC

February 16, 2012	Patent Assignment 27727/178 Second Lien Patent Security Agreement	Assignors Blue Coat Systems, Inc. Assignees Jefferies Finance LLC

February 16, 2012	Patent Assignment 27727/178 Second Lien Patent Security Agreement	Assignors Blue Coat Systems, Inc. Assignees Jefferies Finance LLC

February 16, 2012	Patent Assignment 27727/178 Second Lien Patent Security Agreement	Assignors Blue Coat Systems, Inc. Assignees Jefferies Finance LLC

October 16, 2012	Patent Assignment 29140/170 Release Of Security Interest In Patent Collateral Recorded At R/f 027727/0178	Assignors Jefferies Finance LLC Assignees Blue Coat Systems, Inc.

October 16, 2012	Patent Assignment 29140/170 Release Of Security Interest In Patent Collateral Recorded At R/f 027727/0178	Assignors Jefferies Finance LLC Assignees Blue Coat Systems, Inc.

October 16, 2012	Patent Assignment 29140/170 Release Of Security Interest In Patent Collateral Recorded At R/f 027727/0178	Assignors Jefferies Finance LLC Assignees Blue Coat Systems, Inc.

October 16, 2012	Patent Assignment 29140/170 Release Of Security Interest In Patent Collateral Recorded At R/f 027727/0178	Assignors Jefferies Finance LLC Assignees Blue Coat Systems, Inc.

July 3, 2013	Patent Assignment 30740/181 Second Lien Patent Security Agreement	Assignors Blue Coat Systems, Inc. Assignees Jefferies Finance LLC

July 3, 2013	Patent Assignment 30740/181 Second Lien Patent Security Agreement	Assignors Blue Coat Systems, Inc. Assignees Jefferies Finance LLC

July 3, 2013	Patent Assignment 30740/181 Second Lien Patent Security Agreement	Assignors Blue Coat Systems, Inc. Assignees Jefferies Finance LLC

July 3, 2013	Patent Assignment 30740/181 Second Lien Patent Security Agreement	Assignors Blue Coat Systems, Inc. Assignees Jefferies Finance LLC

July 3, 2013	Patent Assignment 30740/181 Second Lien Patent Security Agreement	Assignors Blue Coat Systems, Inc. Assignees Jefferies Finance LLC

July 3, 2013	Patent Assignment 30740/181 Second Lien Patent Security Agreement	Assignors Blue Coat Systems, Inc. Assignees Jefferies Finance LLC

July 3, 2013	Patent Assignment 30740/181 Second Lien Patent Security Agreement	Assignors Blue Coat Systems, Inc. Assignees Jefferies Finance LLC

July 3, 2013	Patent Assignment 30740/181 Second Lien Patent Security Agreement	Assignors Blue Coat Systems, Inc. Assignees Jefferies Finance LLC

July 3, 2013	Patent Assignment 30740/181 Second Lien Patent Security Agreement	Assignors Blue Coat Systems, Inc. Assignees Jefferies Finance LLC

May 22, 2015	Patent Assignment 35751/348 Security Interest (see Document For Details).	Assignors Blue Coat Systems, Inc. Assignees Jefferies Finance LLC

May 22, 2015	Patent Assignment 35751/348 Security Interest (see Document For Details).	Assignors Blue Coat Systems, Inc. Assignees Jefferies Finance LLC

May 22, 2015	Patent Assignment 35751/348 Security Interest (see Document For Details).	Assignors Blue Coat Systems, Inc. Assignees Jefferies Finance LLC

May 22, 2015	Patent Assignment 35751/348 Security Interest (see Document For Details).	Assignors Blue Coat Systems, Inc. Assignees Jefferies Finance LLC

May 22, 2015	Patent Assignment 35751/348 Security Interest (see Document For Details).	Assignors Blue Coat Systems, Inc. Assignees Jefferies Finance LLC

May 22, 2015	Patent Assignment 35751/348 Security Interest (see Document For Details).	Assignors Blue Coat Systems, Inc. Assignees Jefferies Finance LLC

May 22, 2015	Patent Assignment 35751/348 Security Interest (see Document For Details).	Assignors Blue Coat Systems, Inc. Assignees Jefferies Finance LLC

May 22, 2015	Patent Assignment 35751/348 Security Interest (see Document For Details).	Assignors Blue Coat Systems, Inc. Assignees Jefferies Finance LLC

May 22, 2015	Patent Assignment 35751/348 Security Interest (see Document For Details).	Assignors Blue Coat Systems, Inc. Assignees Jefferies Finance LLC

May 22, 2015	Patent Assignment 35751/348 Security Interest (see Document For Details).	Assignors Blue Coat Systems, Inc. Assignees Jefferies Finance LLC

May 22, 2015	Patent Assignment 35751/348 Security Interest (see Document For Details).	Assignors Blue Coat Systems, Inc. Assignees Jefferies Finance LLC

May 29, 2015	Patent Assignment 35797/280 Release Of Security Interest In Patent Collateral At Reel/frame No. 30740/0181	Assignors Jefferies Finance LLC Assignees Blue Coat Systems, Inc.

May 29, 2015	Patent Assignment 35797/280 Release Of Security Interest In Patent Collateral At Reel/frame No. 30740/0181	Assignors Jefferies Finance LLC Assignees Blue Coat Systems, Inc.

May 29, 2015	Patent Assignment 35797/280 Release Of Security Interest In Patent Collateral At Reel/frame No. 30740/0181	Assignors Jefferies Finance LLC Assignees Blue Coat Systems, Inc.

May 29, 2015	Patent Assignment 35797/280 Release Of Security Interest In Patent Collateral At Reel/frame No. 30740/0181	Assignors Jefferies Finance LLC Assignees Blue Coat Systems, Inc.

May 29, 2015	Patent Assignment 35797/280 Release Of Security Interest In Patent Collateral At Reel/frame No. 30740/0181	Assignors Jefferies Finance LLC Assignees Blue Coat Systems, Inc.

May 29, 2015	Patent Assignment 35797/280 Release Of Security Interest In Patent Collateral At Reel/frame No. 30740/0181	Assignors Jefferies Finance LLC Assignees Blue Coat Systems, Inc.

May 29, 2015	Patent Assignment 35797/280 Release Of Security Interest In Patent Collateral At Reel/frame No. 30740/0181	Assignors Jefferies Finance LLC Assignees Blue Coat Systems, Inc.

May 29, 2015	Patent Assignment 35797/280 Release Of Security Interest In Patent Collateral At Reel/frame No. 30740/0181	Assignors Jefferies Finance LLC Assignees Blue Coat Systems, Inc.

May 29, 2015	Patent Assignment 35797/280 Release Of Security Interest In Patent Collateral At Reel/frame No. 30740/0181	Assignors Jefferies Finance LLC Assignees Blue Coat Systems, Inc.

May 29, 2015	Patent Assignment 35798/6 Release Of Security Interest In Patent Collateral At Reel/frame No. 27727/0144	Assignors Jefferies Finance LLC Assignees Blue Coat Systems, Inc.

May 29, 2015	Patent Assignment 35798/6 Release Of Security Interest In Patent Collateral At Reel/frame No. 27727/0144	Assignors Jefferies Finance LLC Assignees Blue Coat Systems, Inc.

May 29, 2015	Patent Assignment 35798/6 Release Of Security Interest In Patent Collateral At Reel/frame No. 27727/0144	Assignors Jefferies Finance LLC Assignees Blue Coat Systems, Inc.

May 29, 2015	Patent Assignment 35798/6 Release Of Security Interest In Patent Collateral At Reel/frame No. 27727/0144	Assignors Jefferies Finance LLC Assignees Blue Coat Systems, Inc.

August 1, 2016	Patent Assignment 39516/929 Release By Secured Party (see Document For Details).	Assignors Jefferies Finance LLC Assignees Blue Coat Systems, Inc.

August 1, 2016	Patent Assignment 39516/929 Release By Secured Party (see Document For Details).	Assignors Jefferies Finance LLC Assignees Blue Coat Systems, Inc.

August 1, 2016	Patent Assignment 39516/929 Release By Secured Party (see Document For Details).	Assignors Jefferies Finance LLC Assignees Blue Coat Systems, Inc.

August 1, 2016	Patent Assignment 39516/929 Release By Secured Party (see Document For Details).	Assignors Jefferies Finance LLC Assignees Blue Coat Systems, Inc.

August 1, 2016	Patent Assignment 39516/929 Release By Secured Party (see Document For Details).	Assignors Jefferies Finance LLC Assignees Blue Coat Systems, Inc.

August 1, 2016	Patent Assignment 39516/929 Release By Secured Party (see Document For Details).	Assignors Jefferies Finance LLC Assignees Blue Coat Systems, Inc.

August 1, 2016	Patent Assignment 39516/929 Release By Secured Party (see Document For Details).	Assignors Jefferies Finance LLC Assignees Blue Coat Systems, Inc.

August 1, 2016	Patent Assignment 39516/929 Release By Secured Party (see Document For Details).	Assignors Jefferies Finance LLC Assignees Blue Coat Systems, Inc.

August 1, 2016	Patent Assignment 39516/929 Release By Secured Party (see Document For Details).	Assignors Jefferies Finance LLC Assignees Blue Coat Systems, Inc.

August 1, 2016	Patent Assignment 39516/929 Release By Secured Party (see Document For Details).	Assignors Jefferies Finance LLC Assignees Blue Coat Systems, Inc.

August 1, 2016	Patent Assignment 39516/929 Release By Secured Party (see Document For Details).	Assignors Jefferies Finance LLC Assignees Blue Coat Systems, Inc.

August 1, 2016	Patent Assignment 39516/929 Release By Secured Party (see Document For Details).	Assignors Jefferies Finance LLC Assignees Blue Coat Systems, Inc.

August 27, 2016	Patent Assignment 39851/44 Assignment Of Assignors Interest (see Document For Details).	Assignors Blue Coat Systems, Inc. Assignees Symantec Corporation

August 27, 2016	Patent Assignment 39851/44 Assignment Of Assignors Interest (see Document For Details).	Assignors Blue Coat Systems, Inc. Assignees Symantec Corporation

August 27, 2016	Patent Assignment 39851/44 Assignment Of Assignors Interest (see Document For Details).	Assignors Blue Coat Systems, Inc. Assignees Symantec Corporation

August 27, 2016	Patent Assignment 39851/44 Assignment Of Assignors Interest (see Document For Details).	Assignors Blue Coat Systems, Inc. Assignees Symantec Corporation

August 27, 2016	Patent Assignment 39851/44 Assignment Of Assignors Interest (see Document For Details).	Assignors Blue Coat Systems, Inc. Assignees Symantec Corporation

August 27, 2016	Patent Assignment 39851/44 Assignment Of Assignors Interest (see Document For Details).	Assignors Blue Coat Systems, Inc. Assignees Symantec Corporation

August 27, 2016	Patent Assignment 39851/44 Assignment Of Assignors Interest (see Document For Details).	Assignors Blue Coat Systems, Inc. Assignees Symantec Corporation

August 27, 2016	Patent Assignment 39851/44 Assignment Of Assignors Interest (see Document For Details).	Assignors Blue Coat Systems, Inc. Assignees Symantec Corporation

August 27, 2016	Patent Assignment 39851/44 Assignment Of Assignors Interest (see Document For Details).	Assignors Blue Coat Systems, Inc. Assignees Symantec Corporation

August 27, 2016	Patent Assignment 39851/44 Assignment Of Assignors Interest (see Document For Details).	Assignors Blue Coat Systems, Inc. Assignees Symantec Corporation

August 27, 2016	Patent Assignment 39851/44 Assignment Of Assignors Interest (see Document For Details).	Assignors Blue Coat Systems, Inc. Assignees Symantec Corporation

August 27, 2016	Patent Assignment 39851/44 Assignment Of Assignors Interest (see Document For Details).	Assignors Blue Coat Systems, Inc. Assignees Symantec Corporation

August 27, 2016	Patent Assignment 39851/44 Assignment Of Assignors Interest (see Document For Details).	Assignors Blue Coat Systems, Inc. Assignees Symantec Corporation

August 27, 2016	Patent Assignment 39851/44 Assignment Of Assignors Interest (see Document For Details).	Assignors Blue Coat Systems, Inc. Assignees Symantec Corporation

August 27, 2016	Patent Assignment 39851/44 Assignment Of Assignors Interest (see Document For Details).	Assignors Blue Coat Systems, Inc. Assignees Symantec Corporation

August 27, 2016	Patent Assignment 39851/44 Assignment Of Assignors Interest (see Document For Details).	Assignors Blue Coat Systems, Inc. Assignees Symantec Corporation

August 27, 2016	Patent Assignment 39851/44 Assignment Of Assignors Interest (see Document For Details).	Assignors Blue Coat Systems, Inc. Assignees Symantec Corporation

August 27, 2016	Patent Assignment 39851/44 Assignment Of Assignors Interest (see Document For Details).	Assignors Blue Coat Systems, Inc. Assignees Symantec Corporation

August 27, 2016	Patent Assignment 39851/44 Assignment Of Assignors Interest (see Document For Details).	Assignors Blue Coat Systems, Inc. Assignees Symantec Corporation

August 27, 2016	Patent Assignment 39851/44 Assignment Of Assignors Interest (see Document For Details).	Assignors Blue Coat Systems, Inc. Assignees Symantec Corporation

August 27, 2016	Patent Assignment 39851/44 Assignment Of Assignors Interest (see Document For Details).	Assignors Blue Coat Systems, Inc. Assignees Symantec Corporation

August 27, 2016	Patent Assignment 39851/44 Assignment Of Assignors Interest (see Document For Details).	Assignors Blue Coat Systems, Inc. Assignees Symantec Corporation

August 27, 2016	Patent Assignment 39851/44 Assignment Of Assignors Interest (see Document For Details).	Assignors Blue Coat Systems, Inc. Assignees Symantec Corporation

August 27, 2016	Patent Assignment 39851/44 Assignment Of Assignors Interest (see Document For Details).	Assignors Blue Coat Systems, Inc. Assignees Symantec Corporation

November 21, 2019	Patent Assignment 51144/918 Assignment Of Assignors Interest (see Document For Details).	Assignors Symantec Corporation Assignees Ca, Inc.

November 21, 2019	Patent Assignment 51144/918 Assignment Of Assignors Interest (see Document For Details).	Assignors Symantec Corporation Assignees Ca, Inc.

November 21, 2019	Patent Assignment 51144/918 Assignment Of Assignors Interest (see Document For Details).	Assignors Symantec Corporation Assignees Ca, Inc.

November 21, 2019	Patent Assignment 51144/918 Assignment Of Assignors Interest (see Document For Details).	Assignors Symantec Corporation Assignees Ca, Inc.

November 21, 2019	Patent Assignment 51144/918 Assignment Of Assignors Interest (see Document For Details).	Assignors Symantec Corporation Assignees Ca, Inc.

November 21, 2019	Patent Assignment 51144/918 Assignment Of Assignors Interest (see Document For Details).	Assignors Symantec Corporation Assignees Ca, Inc.

November 21, 2019	Patent Assignment 51144/918 Assignment Of Assignors Interest (see Document For Details).	Assignors Symantec Corporation Assignees Ca, Inc.

November 21, 2019	Patent Assignment 51144/918 Assignment Of Assignors Interest (see Document For Details).	Assignors Symantec Corporation Assignees Ca, Inc.

November 21, 2019	Patent Assignment 51144/918 Assignment Of Assignors Interest (see Document For Details).	Assignors Symantec Corporation Assignees Ca, Inc.

November 21, 2019	Patent Assignment 51144/918 Assignment Of Assignors Interest (see Document For Details).	Assignors Symantec Corporation Assignees Ca, Inc.

November 21, 2019	Patent Assignment 51144/918 Assignment Of Assignors Interest (see Document For Details).	Assignors Symantec Corporation Assignees Ca, Inc.

November 21, 2019	Patent Assignment 51144/918 Assignment Of Assignors Interest (see Document For Details).	Assignors Symantec Corporation Assignees Ca, Inc.

November 21, 2019	Patent Assignment 51144/918 Assignment Of Assignors Interest (see Document For Details).	Assignors Symantec Corporation Assignees Ca, Inc.

November 21, 2019	Patent Assignment 51144/918 Assignment Of Assignors Interest (see Document For Details).	Assignors Symantec Corporation Assignees Ca, Inc.

November 21, 2019	Patent Assignment 51144/918 Assignment Of Assignors Interest (see Document For Details).	Assignors Symantec Corporation Assignees Ca, Inc.

November 21, 2019	Patent Assignment 51144/918 Assignment Of Assignors Interest (see Document For Details).	Assignors Symantec Corporation Assignees Ca, Inc.

November 21, 2019	Patent Assignment 51144/918 Assignment Of Assignors Interest (see Document For Details).	Assignors Symantec Corporation Assignees Ca, Inc.

November 21, 2019	Patent Assignment 51144/918 Assignment Of Assignors Interest (see Document For Details).	Assignors Symantec Corporation Assignees Ca, Inc.

November 21, 2019	Patent Assignment 51144/918 Assignment Of Assignors Interest (see Document For Details).	Assignors Symantec Corporation Assignees Ca, Inc.

November 21, 2019	Patent Assignment 51144/918 Assignment Of Assignors Interest (see Document For Details).	Assignors Symantec Corporation Assignees Ca, Inc.

November 21, 2019	Patent Assignment 51144/918 Assignment Of Assignors Interest (see Document For Details).	Assignors Symantec Corporation Assignees Ca, Inc.

November 21, 2019	Patent Assignment 51144/918 Assignment Of Assignors Interest (see Document For Details).	Assignors Symantec Corporation Assignees Ca, Inc.

November 21, 2019	Patent Assignment 51144/918 Assignment Of Assignors Interest (see Document For Details).	Assignors Symantec Corporation Assignees Ca, Inc.