IP Library › Assignment 013347/0736
Patent Assignment
Reel/Frame 013347/0736

Assignment of Assignor's Interest

Recorded: 2002-09-30 Pages: 3
Assignors
CHERIAN, SANJAY JOHN
Executed: 2002-09-09
DAMODARAN-KAMAL, SURESH K.
Executed: 2002-09-09
Assignee
SBC PROPERTIES, L.P.
645 EAST PLUMB LANE, RENO, NEVADA, 89502
Covered Property (1)
Conformance Testing Without Reference Implementation of an Xml Standard
Patent: 8,214,421 →
Application: 10/174,520 →
Publication: US 2003/0233395
Related Assignments (11)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Apr 3, 2007
From: SBC PROPERTIES, L.P.
To: AT&T KNOWLEDGE VENTURES, L.P.
Reel/Frame 019107/0409 →
Nunc Pro Tunc Assignment Sep 23, 2010
From: AT&T INTELLECTUAL PROPERTY I, L.P.
To: STERLING COMMERCE, INC.
Reel/Frame 025066/0336 →
Assignment of Assignor's Interest Oct 6, 2011
From: STERLING COMMERCE, INC.
To: IBM INTERNATIONAL GROUP BV
Reel/Frame 027024/0247 →
Assignment of Assignor's Interest Dec 3, 2019
From: IBM INTERNATIONAL GROUP B.V.
To: IBM INTERNATIONAL C.V.
Reel/Frame 051170/0255 →
Assignment of Assignor's Interest Dec 3, 2019
From: IBM INTERNATIONAL L.P.
To: IBM TECHNOLOGY CORPORATION
Reel/Frame 051170/0722 →
Assignment of Assignor's Interest Dec 3, 2019
From: IBM INTERNATIONAL C.V.
To: IBM INTERNATIONAL L.P.
Reel/Frame 051170/0745 →
Corrective Assignment to Correct the Erroneouly Listed Patent on the Schedule a. Patent Number 7,792,767 Was Removed from the Schedule a. Previously Recorded at Reel: 051170 Frame: 0255. Assignor(S) Hereby Confirms the Assignment. Mar 19, 2020
From: IBM INTERNATIONAL GROUP B.V.
To: IBM INTERNATIONAL C.V.
Reel/Frame 052190/0394 →
Corrective Assignment to Correct the Erroneously Listedpatent on the Schedule a. Patent Number 7,792,767WAS Removed from the Schedule a Previously Recorded on Reel 051170 Frame 0722. Assignor(S) Hereby Confirms the Patentnumber 7,792,767 Was Erroneously Listed on Theschedule A. Mar 19, 2020
From: IBM INTERNATIONAL L.P.
To: IBM TECHNOLOGY CORPORATION
Reel/Frame 052190/0464 →
Corrective Assignment to Correct the Erroneous Listed Patent Number 7,792,767 on the Schedule a Previously Recorded at Reel: 051170 Frame: 0745. Assignor(S) Hereby Confirms the Assignment. Mar 19, 2020
From: IBM INTERNATIONAL C.V.
To: IBM INTERNATIONAL L.P.
Reel/Frame 052190/0986 →
Assignment of Assignor's Interest Aug 11, 2020
From: IBM TECHNOLOGY CORPORATION
To: SOFTWARE LABS CAMPUS UNLIMITED COMPANY
Reel/Frame 053452/0537 →
Assignment of Assignor's Interest May 26, 2021
From: SOFTWARE LABS CAMPUS UNLIMITED COMPANY
To: INTERNATIONAL BUSINESS MACHINES CORPORATION
Reel/Frame 056396/0942 →