IP Library Assignment 016800/0386
Patent Assignment
Reel/Frame 016800/0386

Joinder and Amendment Agreement

Recorded: 2005-11-21 Pages: 18
Assignors
OPTRAM, INC.
Executed: 2005-08-16
BENTLEY SYSTEMS, INCORPORATED
Executed: 2005-08-16
Assignee
WELLS FARGO FOOTHILL, INC.
ONE BOSTON PLACE, BOSTON, MASSACHUSETTS, 02108
Covered Property (1)
Computer System for Railway Maintenance
Patent: 5,978,717 →
Application: 08/784,044 →
Related Assignments (5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Nov 15, 2006
From: OPTRAM, INC.
To: BENTLEY SYSTEMS, INC.
Reel/Frame 018515/0704 →
Termination and Release of Security Interest in Patent Rights Feb 14, 2011
From: WELLS FARGO CAPITAL FINANCE, INC., AS AGENT (F/K/A WELLS FARGO FOOTHILL, INC.)
To: BENTLEY SYSTEMS, INCORPORATED
Reel/Frame 025783/0739 →
Security Agreement Mar 4, 2011
From: BENTLEY SYSTEMS INCORPORATED
To: JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT
Reel/Frame 025902/0806 →
Release of Security Interests Feb 9, 2012
From: JPMORGAN CHASE BANK, N.A.
To: BENTLEY SYSTEMS, INCORPORATED
Reel/Frame 027682/0012 →
Security Agreement Mar 2, 2012
From: BENTLEY SYSTEMS, INCORPORATED
To: PNC BANK, NATIONAL ASSOCIATION
Reel/Frame 027794/0026 →