IP Library Assignment 022187/0873
Patent Assignment
Reel/Frame 022187/0873

Assignment of Assignor's Interest

Recorded: 2009-02-02 Pages: 5
Assignors
WILSON, CHRISTOPHER E.
Executed: 2009-01-27
WILLIAMSON, MICHAEL K.
Executed: 2009-01-27
Assignee
NASCENT SYSTEMS, L.P.
6860 NORTH DALLAS PARKWAY, SUITE 550, PLANO, TEXAS, 75024
Covered Property (1)
Accounts Payable Tax Rules Processing System and Method
Patent: 8,156,019 →
Application: 11/977,220 →
Publication: US 2009/0187500
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Sep 4, 2013
From: NASCENT SYSTEMS, LP
To: PERFICIENT, INC.
Reel/Frame 031134/0274 →
Security Interest Jun 28, 2017
From: PERFICIENT, INC.
To: WELLS FARGO BANK, NATIONAL ASSOCIATION (TEXAS CORP)
Reel/Frame 042851/0030 →