Patent Assignment
Reel/Frame 011659/0300
Assignment of Assignor's Interest
Recorded: 2001-03-19
Pages: 3
Assignor
ESIGN, INC.
Executed: 2001-03-01
Assignee
ESIGNX CORPORATION
409 EAST HAMILTON AVE., SUITE 200, CAMPBELL, CALIFORNIA, 95008
Covered Properties
(5)
Portable Electronic Authorization Devices and Methods Therefor
Patent:
5,917,913 →
Application:
08/759,555 →
Electronic Transaction Systems and Methods Therefor
Patent:
6,282,656 →
Application:
09/067,176 →
Authorization Firmware for Conducting Transactions with an Electronic Transaction System and Methods Therefor
Patent:
6,594,759 →
Application:
09/222,368 →
Portable Electronic Charge and Authorization Devices and Methods Therefor
Patent:
6,850,916 →
Application:
09/260,384 →
Electronic transaction systems and methods therefor
Patent:
6,175,922 →
Application:
09/523,825 →
Related Assignments
(11)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Mar 27, 2000
From: WANG, YNJIUN P.
To: ESIGN, INC.
Reel/Frame 010710/0766 →
Assignment of Assignor's Interest
Sep 8, 2000
From: WANG, YNJIUN P.
To: ESIGN, INC.
Reel/Frame 011076/0103 →
Assignment of Assignor's Interest
Sep 25, 2000
From: WANG, YNJIUN P.
To: ESIGN, INC.
Reel/Frame 011160/0471 →
Assignment of Assignor's Interest
May 31, 2007
From: ESIGNX CORPORATION
To: ESIGN INC.
Reel/Frame 019353/0987 →
Assignment of Assignor's Interest
Jan 14, 2010
From: WANG, YNJIUN
To: ESIGN, INC.
Reel/Frame 023788/0464 →
Assignment of Assignor's Interest
Jan 14, 2010
From: ESIGNX CORPORATION
To: ESIGN, INC.
Reel/Frame 023788/0454 →
Assignment of Assignor's Interest
Feb 4, 2010
From: ESIGN, INC.
To: OTOMAKU PROPERTIES LTD., L.L.C.
Reel/Frame 023892/0739 →
Assignment of Assignor's Interest
Dec 20, 2010
From: WANG, YNJIUN P.
To: ESIGN, INC.
Reel/Frame 025529/0753 →
Confirmatory Assignment
Feb 10, 2011
From: ESIGN, INC.
To: ESIGNX CORPORATION
Reel/Frame 025782/0083 →
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 →