Patent Assignment
Reel/Frame 015661/0536
Notice of Security Interest in. U.S. Patents
Recorded: 2005-02-09
Pages: 5
Assignor
ANALYTICAL GRAPHICS, INC.
Executed: 2005-01-21
Assignee
MANUFACTURERS AND TRADERS TRUST COMPANY
601 DRESHER ROAD, HORSHAM, PENNSYLVANIA, 19044
Covered Properties
(9)
Method and Apparatus for Determining Exposure of Spacecraft-Mounted Solar Panels to Sun and Determination of Spacecraft Drag
Patent:
5,864,489 →
Application:
08/877,751 →
Method and Apparatus for Modeling Receiver Bandwidth for Telecommunications Analysis
Patent:
6,021,268 →
Application:
08/915,971 →
Method and Apparatus for Calculating Access Between Satellite Constellations and Ground Targets
Patent:
6,144,334 →
Application:
09/030,977 →
Method and Apparatus for Determining Close Approaches for Earth-Fixed Launch Trajectories
Patent:
6,102,334 →
Application:
09/031,800 →
Method and Apparatus for Alerting a User Regarding the Position of a Satellite
Patent:
6,160,509 →
Application:
09/116,773 →
Method and Apparatus for Determination of Spacecraft Drag
Patent:
6,011,913 →
Application:
09/168,507 →
Method and Apparatus for Determining Optimal Paths Among Objects of a Communications Network
Patent:
6,195,553 →
Application:
09/294,490 →
Method and apparatus for modeling transmitter bandwidth for telecommunications analysis
Patent:
6,473,597 →
Application:
09/547,602 →
Method and Apparatus for Orbit Determination
Related Assignments
(24)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Aug 21, 1997
From: JOHNSON, THOMAS M.
To: ANALYTICAL GRAPHICS INC.
Reel/Frame 008755/0120 →
Assignment of Assignor's Interest
Dec 22, 1997
From: CLAFFEY, DOUGLAS
To: ANALYTICAL GRAPHICS, INC.
Reel/Frame 009001/0358 →
Assignment of Assignor's Interest
Dec 22, 1997
From: GRAZIANI, PAUL
To: ANALYTICAL GRAPHICS, INC.
Reel/Frame 009001/0349 →
Assignment of Assignor's Interest
Dec 22, 1997
From: DICHMANN, DON
To: ANALYTICAL GRAPHICS, INC.
Reel/Frame 009001/0017 →
Assignment of Assignor's Interest
Dec 22, 1997
From: TUCHOLSKI, JAMES
To: ANALYTICAL GRAPHICS, INC.
Reel/Frame 009000/0991 →
Assignment of Assignor's Interest
May 6, 1998
From: CLAFFEY, DOUGLAS
To: ANALYTICAL GRAPHICS, INC.
Reel/Frame 009192/0876 →
Assignment of Assignor's Interest
May 6, 1998
From: WOODBURN, JAMES
To: ANALYTICAL GRAPHICS, INC.
Reel/Frame 009192/0933 →
Assignment of Assignor's Interest
May 22, 1998
From: CLAFFEY, DOUGLASS
To: ANALYTICAL GRAPHICS, INC.
Reel/Frame 009194/0032 →
Assignment of Assignor's Interest
May 22, 1998
From: WOODBURN, JAMES
To: ANALYTICAL GRAPHICS, INC.
Reel/Frame 009194/0048 →
Lien and Security Interest
Jul 2, 1998
From: ANALYTICAL GRAPHICS, INC.
To: PNC BANK, N.A.
Reel/Frame 009288/0317 →
Assignment of Assignor's Interest
Jul 16, 1998
From: GRAZIANI, PAUL L.
To: ANLYTICAL GRAPHICS, INC.
Reel/Frame 009334/0757 →
Assignment of Assignor's Interest
Oct 8, 1998
From: CLAFFEY, DOUGLAS; GRAZIANI, PAUL; TUCHOLSKI, JANES; DICHMANN, DONALD
To: ANALYTICAL GRAPHICS, INC.
Reel/Frame 009514/0038 →
Assignment of Assignor's Interest
Oct 8, 1998
From: CLAFFEY, DOUGLAS
To: ANALYTICAL GRAPHICS, INC.
Reel/Frame 009694/0309 →
Assignment of Assignor's Interest
Oct 28, 1998
From: CLAFFEY, DOUGLAS J.
To: ANALYTICAL GRAPHICS, INC.
Reel/Frame 009579/0614 →
Assignment of Assignor's Interest
Apr 20, 1999
From: CLAFFEY, DOUGLAS J.; HOLLAND, DAVID M.; WOODBURN, JAMES W.
To: ANALYTICAL GRAPHICS, INC.
Reel/Frame 009916/0247 →
Assignment of Assignor's Interest
Apr 12, 2000
From: JOHNSON, THOMAS M.
To: ANALYTICAL GRAPHICS, INC.
Reel/Frame 010735/0118 →
Release of Security Interest
Jan 21, 2005
From: PNC BANK
To: ANALYTICAL GRAPHICS, INC.
Reel/Frame 015583/0606 →
Corrective Assignment to Correct the Conveying Party Previously Recorded on Reel 012886 Frame 0509. Assignor(S) Hereby Confirms the Assignor Is James Wright.
Apr 25, 2007
From: WRIGHT, JAMES
To: ANALYTICAL GRAPHICS, INC.
Reel/Frame 019204/0451 →
Security Agreement
Jun 22, 2011
From: ANALYTICAL GRAPHICS, INC.
To: SILICON VALLEY BANK
Reel/Frame 026477/0843 →
Amended and Restated Intellectual Property Security Agreement
Aug 17, 2020
From: ANALYTICAL GRAPHICS, INC.
To: SILICON VALLEY BANK
Reel/Frame 053512/0267 →
Release of Security Interest
Nov 13, 2020
From: MANUFACTURERS AND TRADERS TRUST COMPANY
To: ANALYTICAL GRAPHICS, INC.
Reel/Frame 054358/0936 →
Release of Security Interest Recorded at Reel/Frame 053512/0267
Dec 1, 2020
From: SILICON VALLEY BANK
To: ANALYTICAL GRAPHICS, INC.
Reel/Frame 054558/0786 →
Release of Security Interest Recorded at Reel/Frame 026477/0843
Dec 1, 2020
From: SILICON VALLEY BANK
To: ANALYTICAL GRAPHICS, INC.
Reel/Frame 054558/0535 →
Merger and Change of Name
Apr 27, 2022
From: ANALYTICAL GRAPHICS, INC.; ANSYS GOVERNMENT INITIATIVES, INC.
To: ANSYS GOVERNMENT INITIATIVES, INC.
Reel/Frame 059811/0883 →