Patent Assignment
Reel/Frame 016189/0447
Merger
Recorded: 2005-05-04
Pages: 5
Assignor
DECEMBER 2002 ACQUISTION CORP.
Executed: 2003-03-19
Assignee
INKTOMI CORP.
4100 EAST THIRD AVENUE, FOSTER CITY, CALIFORNIA, 94404
Covered Property
(1)
Web Service
Patent:
7,581,006 →
Application:
09/086,821 →
Related Assignments
(8)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jul 13, 1998
From: LARA, MARCO; REITSHAMER, STEFAN; YAMANE, STANLEY; ABBOTT, FREELAND
To: ATREVE SOFTWARE, INC.
Reel/Frame 009310/0795 →
Change of Name
Dec 7, 1998
From: ATREVE SOFTWARE, INC.
To: WEBSPECTIVE SOFTWARE, INC.
Reel/Frame 009627/0172 →
Merger
May 4, 2005
From: WS ACQUISITION CORPORATION
To: WEBSPECTIVE SOFTWARE, INC.
Reel/Frame 016189/0522 →
Assignment of Assignor's Interest
Sep 12, 2006
From: WEBSPECTIVE SOFTWARE, INC.
To: YAHOO! INC.
Reel/Frame 018231/0789 →
Assignment of Assignor's Interest
Apr 18, 2016
From: YAHOO! INC.
To: EXCALIBUR IP, LLC
Reel/Frame 038383/0466 →
Assignment of Assignor's Interest
Jun 1, 2016
From: EXCALIBUR IP, LLC
To: YAHOO! INC.
Reel/Frame 038951/0295 →
Assignment of Assignor's Interest
Jun 3, 2016
From: YAHOO! INC.
To: EXCALIBUR IP, LLC
Reel/Frame 038950/0592 →
Assignment of Assignor's Interest
Feb 12, 2021
From: EXCALIBUR IP, LLC
To: R2 SOLUTIONS LLC
Reel/Frame 055283/0483 →