Wellbore Casing

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	Filed: 9/20/2010, Entered: None	Transaction History
	Correspondence Address Change
	Filed: 4/9/2008, Entered: None	Transaction History
	Correspondence Address Change
	Filed: 6/16/2006, Entered: None	Transaction History
	Correspondence Address Change
	Filed: 6/2/2006, Entered: None	Transaction History
	Correspondence Address Change
	Filed: 10/22/2004, Entered: None	Transaction History
	Correspondence Address Change
	Filed: 10/11/2004, Entered: None	Transaction History
	Correspondence Address Change
	Filed: 10/14/2003, Entered: None	Transaction History
	Patent Issue Date Used in PTA Calculation
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	Recordation of Patent Grant Mailed
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	Issue Notification Mailed
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	Application Is Considered Ready for Issue
	Filed: 8/27/2003, Entered: None	Transaction History
	Receipt into Pubs
	Filed: 7/14/2003, Entered: None	Transaction History
	Receipt into Pubs
	Filed: 7/14/2003, Entered: None	Transaction History
	Workflow - File Sent to Contractor
	Filed: 7/11/2003, Entered: None	Transaction History
	Dispatch to Publications
	Filed: 7/10/2003, Entered: None	Transaction History
	Issue Fee Payment Verified
	Filed: 7/7/2003, Entered: None	Transaction History
	Issue Fee Payment Received
	Filed: 7/7/2003, Entered: None	Transaction History
	Workflow - Drawings Finished
	Filed: 7/7/2003, Entered: None	Transaction History
	Workflow - Drawings Sent to Contractor
	Filed: 6/27/2003, Entered: None	Transaction History
	Mail Notice of Allowance
	Filed: 6/26/2003, Entered: None	Transaction History
	Case Docketed to Examiner in GAU
	Filed: 6/26/2003, Entered: None	Transaction History
	Notice of Allowance Data Verification Completed
	Filed: 6/17/2003, Entered: None	Transaction History
	Date Forwarded to Examiner
	Filed: 6/10/2003, Entered: None	Transaction History
	Request for Extension of Time - Granted
	Filed: 6/10/2003, Entered: None	Transaction History
	Amendment after Final Rejection
	Filed: 1/27/2003, Entered: None	Transaction History
	Mail Final Rejection (PTOL - 326)
	Filed: 1/24/2003, Entered: None	Transaction History
	Final Rejection
	Filed: 11/14/2002, Entered: None	Transaction History
	Date Forwarded to Examiner
	Filed: 10/25/2002, Entered: None	Transaction History
	Response after Non-Final Action
	Filed: 10/1/2002, Entered: None	Transaction History
	Mail Notice of Informal or Non-Responsive Amendment
	Filed: 9/20/2002, Entered: None	Transaction History
	Date Forwarded to Examiner
	Filed: 9/17/2002, Entered: None	Transaction History
	Response after Non-Final Action
	Filed: 9/17/2002, Entered: None	Transaction History
	Information Disclosure Statement (IDS) Filed
	Filed: 9/17/2002, Entered: None	Transaction History
	Informal or Non-Responsive Amendment after Examiner Action
	Filed: 6/19/2002, Entered: None	Transaction History
	Mail Non-Final Rejection
	Filed: 6/13/2002, Entered: None	Transaction History
	Non-Final Rejection
	Filed: 10/15/2001, Entered: None	Transaction History
	Information Disclosure Statement (IDS) Filed
	Filed: 10/10/2001, Entered: None	Transaction History
	Case Docketed to Examiner in GAU
	Filed: 8/27/2001, Entered: None	Transaction History
	Information Disclosure Statement (IDS) Filed
	Filed: 8/21/2001, Entered: None	Transaction History
	Application Dispatched from OIPE
	Filed: 7/10/2001, Entered: None	Transaction History
	Correspondence Address Change
	Filed: 7/10/2001, Entered: None	Transaction History
	Application Is Now Complete
	Filed: 6/13/2001, Entered: None	Transaction History
	Information Disclosure Statement (IDS) Filed
	Filed: 5/15/2001, Entered: None	Transaction History
	IFW Scan & PACR Auto Security Review
	Filed: 5/9/2001, Entered: None	Transaction History
	Initial Exam Team nn
	Filed: 5/9/2001, Entered: None	Transaction History
	Preliminary Amendment
	Filed: 5/9/2001, Entered: None	Transaction History
	Information Disclosure Statement (IDS) Filed

No calendar events were found for this docket.

Date Recorded	USPTO Reel / Frame	Parties
February 8, 2008	Patent Assignment 20485/372	Assignors Cook, Robert Lance Brisco, David Paul Stewart, R. Bruce Ring, Lev Haut, Richard Carl Mack, Robert Donald Assignees Shell Oil Company
July 30, 2010	Patent Assignment 24767/646	Assignors Shell Oil Company Assignees Enventure Global Technology, LLC

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