Patent Assignment
Reel/Frame 021590/0242
Assignment of Assignor's Interest
Recorded: 2008-09-26
Pages: 3
Assignor
CHOICEMAKER TECHNOLOGIES, INC.
Executed: 2008-09-12
Assignee
OPEN INVENTION NETWORK LLC
4 TRINITY PASS, POUND RIDGE, NEW YORK, 10576
Covered Properties
(3)
Probabilistic Record Linkage Model Derived from Training Data
Patent:
6,523,019 →
Application:
09/429,514 →
Automated Database Blocking and Record Matching
Batch Automated Blocking and Record Matching
Patent:
7,899,796 →
Application:
11/285,215 →
Related Assignments
(5)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Nov 19, 2001
From: BORTHWICK, ANDREW E.
To: CHOICEMAKER TECHNOLOGIES, INC.
Reel/Frame 012311/0929 →
Assignment of Assignor's Interest
Aug 12, 2003
From: BORTHWICK, ANDREW E.; BUECHI, MARTIN; GOLDBERG, ARTHUR
To: CHOICEMAKER TECHNOLOGIES, INC.
Reel/Frame 014382/0891 →
Assignment of Assignor's Interest
Feb 3, 2006
From: BORTHWICK, ANDREW; GOLDBERG, ARTHUR; CHEUNG, PUT; WINKEL, ADAM
To: CHOICEMAKER TECHNOLOGIES, INC.
Reel/Frame 017531/0685 →
Assignment of Assignor's Interest
Dec 9, 2021
From: OPEN INVENTION NETWORK LLC
To: INTERNATIONAL BUSINESS MACHINES CORPORATION
Reel/Frame 058426/0791 →
Corrective Assignment to Correct the Effective Date of the Patent Assignment Agreement Dated November 30, 2021 Previously Recorded at Reel: 058426 Frame: 0791. Assignor(S) Hereby Confirms the Assignment.
Jan 14, 2022
From: OPEN INVENTION NETWORK LLC
To: INTERNATIONAL BUSINESS MACHINES CORPORATION
Reel/Frame 058736/0436 →