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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
05/21/2019
Application #:
15204426
Filing Dt:
07/07/2016
Publication #:
Pub Dt:
04/06/2017
Inventors:
Salvatore ALFANO, Daniel OLTROGGE
Title:
PROBABILITY AND FREQUENCY OF ORBITAL ENCOUNTERS
Assignment: 1
Reel/Frame:
039102/0430Recorded: 07/07/2016Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
07/07/2016
Exec Dt:
07/07/2016
Assignee:
220 VALLEY CREEK BOULEVARD
EXTON, PENNSYLVANIA 19341
Correspondent:
THE MARBURY LAW GROUP, PLLC
11800 SUNRISE VALLEY DRIVE
15TH FLOOR
RESTON, VA 20191
Assignment: 2
Reel/Frame:
053512/0267Recorded: 08/17/2020Pages: 31
Conveyance:
AMENDED AND RESTATED INTELLECTUAL PROPERTY SECURITY AGREEMENT
Assignor:
Exec Dt:
08/14/2020
Assignee:
ONE TOWER BRIDGE ROAD, 100 FRONT STREET
SUITE 1340
WEST CONSHOHOCKEN, PENNSYLVANIA 19428
Correspondent:
JOANNA MCCALL
1025 VERMONT AVE NW, SUITE 1130
COGENCY GLOBAL INC.
WASHINGTON, DC 20005
Assignment: 3
Reel/Frame:
054558/0786Recorded: 12/01/2020Pages: 23
Conveyance:
RELEASE OF SECURITY INTEREST RECORDED AT REEL/FRAME 053512/0267
Assignor:
Exec Dt:
12/01/2020
Assignee:
220 VALLEY CREEK BOULEVARD
EXTON, PENNSYLVANIA 19341
Correspondent:
JONES DAY
250 VESEY STREET
NEW YORK, NY 10281-1047
Assignment: 4
Reel/Frame:
059811/0883Recorded: 04/27/2022Pages: 8
Conveyance:
MERGER AND CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
02/22/2022
Newly Merged Entity Data
Exec Dt:
02/22/2022
Newly Merged Entity's New Name:
220 VALLEY CREEK BLVD.
EXTON, PENNSYLVANIA 19341
Correspondent:
ANSYS INC.
2600 ANSYS DRIVE
CANONSBURG, PA 15317

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