IP Library › Assignment 025641/0027
Patent Assignment
Reel/Frame 025641/0027

Assignment of Assignor's Interest

Recorded: 2011-01-14 Pages: 4
Assignors
WANG, YNJIUN P.
Executed: 2001-06-20
DING, JOSHUA C.
Executed: 2001-06-20
GRIZZARD, JAMES A.
Executed: 2001-06-20
Assignee
ESIGNX CORPORATION
409 E. HAMILTON AVENUE, SUITE 200, CAMPBELL, CALIFORNIA, 95008
Covered Property (1)
Electronic Transaction Systems and Methods Therefor
Patent: 8,016,189 →
Application: 12/643,966 →
Publication: US 2011/0004557
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 4, 2010
From: ESIGN, INC.
To: OTOMAKU PROPERTIES LTD., L.L.C.
Reel/Frame 023892/0739 →
Confirmatory Assignment Feb 18, 2011
From: ESIGNX CORPORATION
To: ESIGN, INC.
Reel/Frame 025827/0264 →
Merger Dec 29, 2015
From: OTOMAKU PROPERTIES LTD., L.L.C.
To: CALLAHAN CELLULAR L.L.C.
Reel/Frame 037396/0588 →
Assignment of Assignor's Interest Jan 4, 2022
From: INTELLECTUAL VENTURES ASSETS 170 LLC
To: SERVSTOR TECHNOLOGIES, LLC
Reel/Frame 058537/0125 →