Patent Assignment
Reel/Frame 013792/0239
Assignment of Assignor's Interest
Recorded: 2003-02-25
Pages: 8
Assignors
ATKINSON, BOB
Executed: 2003-02-12
LAMACCHIA, BRIAN A.
Executed: 2003-02-21
DETREVILLE, JOHN
Executed: 2003-01-27
PARAMASIVAM, M.
Executed: 2003-01-28
Assignee
MICROSOFT CORPORATION
ONE MICROSOFT WAY, REDMOND, WASHINGTON, 98052
Covered Property
(1)
Digital Licenses That Include Universally Quantified Variables
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Feb 25, 2003
From: WANG, XIN; DEMARTINI, THOMAS
To: CONTENTGUARD HOLDINGS, INC.
Reel/Frame 013792/0235 →
Corrective to Correct the Execution Dates of Two Assignors Previously Recorded at Reel 013792 Frame 0239. (Assignment of Assignor's Interest)
Sep 8, 2003
From: ATKINSON, BOB; LAMACCHIA, BRIAN A.; DETREVILLE, JOHN; PARAMASIVAM, M.
To: MICROSOFT CORPORATION
Reel/Frame 014470/0319 →
Assignment of Assignor's Interest
Dec 9, 2014
From: MICROSOFT CORPORATION
To: MICROSOFT TECHNOLOGY LICENSING, LLC
Reel/Frame 034541/0477 →