Patent Assignment
Reel/Frame 021680/0063
Assignment of Assignor's Interest
Recorded: 2008-10-14
Pages: 11
Assignors
WU, ZHENG YI
Executed: 2008-08-27
TRYBY, MICHAEL E.
Executed: 2008-09-01
TODINI, EZIO
Executed: 2008-10-06
WALSKI, THOMAS M.
Executed: 2008-08-28
Assignee
BENTLEY SYSTEMS, INCORPORATED
685 STOCKTON DRIVE, EXTON, PENNSYLVANIA, 19341
Covered Property
(1)
System and Method for Modeling and Simulating Water Distribution and Collection Systems Including Variable Speed Pumps
Patent:
8,265,911 →
Application:
12/201,529 →
Related Assignments
(6)
Other recorded transfers of the patent in this record — the chain of ownership.
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 →
Assignment of Assignor's Interest
Mar 15, 2012
From: WU, ZHENG YI; TRYBY, MICHAEL E.; TODINI, EZIO; WALSKI, THOMAS M.
To: BENTLEY SYSTEMS, INCORPORATED
Reel/Frame 027872/0750 →
Security Interest
Dec 21, 2017
From: BENTLEY SYSTEMS INCORPORATED
To: PNC BANK, NATIONAL ASSOCIATION
Reel/Frame 044938/0083 →
Security Interest
Oct 25, 2024
From: BENTLEY SYSTEMS, INCORPORATED
To: PNC BANK, NATIONAL ASSOCIATION
Reel/Frame 069268/0042 →