Patent Assignment
Reel/Frame 016561/0320
Notice of Security Interest in U.S. Patents
Recorded: 2005-09-21
Pages: 4
Assignor
ANALYTICAL GRAPHICS, INC.
Executed: 2005-09-12
Assignee
MANUFACTURERS AND TRADERS TRUST COMPANY
601 DRESHER ROAD, HORSHAM, PENNSYLVANIA, 19044
Covered Properties
(3)
Method and Apparatus for Determining Obscuration of Sensors That Are Mounted on a Spacecraft
Patent:
6,850,875 →
Application:
09/332,760 →
Method and Apparatus for Sequentially Profiling and Solving Problems in Space Mission Analysis
Patent:
6,937,968 →
Application:
09/490,173 →
Method and Apparatus for Creating Elements and Systems for Description of Position and Motion of Bodies in Three-Dimensional Space to Support Orbital Maneuver Analysis
Patent:
6,859,769 →
Application:
09/491,864 →
Related Assignments
(8)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Jun 14, 1999
From: CLAFFEY, DOUGLAS; GRAZIANI, PAUL; OHLARIK, DERON
To: ANALYTICAL GRAPHICS, INC.
Reel/Frame 010048/0728 →
Assignment of Assignor's Interest
Jan 22, 2000
From: CARRICO, JOHN P.; STONER, FRANK T.
To: ANALYTICAL GRAPHICS, INC.
Reel/Frame 010525/0363 →
Assignment of Assignor's Interest
Jan 26, 2000
From: TANYGIN, SERGEI
To: ANALYTICAL GRAPHICS, INC.
Reel/Frame 010524/0533 →
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 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 →