Patent Assignment
Reel/Frame 050653/0039
Merger and Change of Name
Recorded: 2019-10-08
Pages: 4
Assignors
VELQUEST CORPORATION
Executed: 2017-12-22
DASSAULT SYSTEMES BIOVIA CORP
Executed: 2017-12-22
Assignee
DASSAULT SYSTEMES BIOVIA CORP
175 WYMAN ST, WALTHAM, MASSACHUSETTS, 02451
Covered Properties
(3)
Process-Linked Data Management System
Patent:
6,581,020 →
Application:
09/686,571 →
Unified Data Acquisition System
Process-Linked Data Management System
Related Assignments
(3)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Oct 10, 2000
From: BUOTE, WILLIAM; RAPP, KENNETH N.; HUTCHINS, BURLEIGH M.
To: VELQUEST CORPORATION
Reel/Frame 011502/0684 →
Assignment of Assignor's Interest
Aug 16, 2001
From: BUOTE, WILLIAM; HUTCHINS, BURLEIGH M.; RAPP, KENNETH N.
To: VELQUEST CORPORATION
Reel/Frame 012105/0483 →
Merger and Change of Name
Oct 8, 2019
From: DASSAULT SYSTEMES BIOVIA CORP; DASSAULT SYSTEMES AMERICAS CORP
To: DASSAULT SYSTEMES AMERICAS CORP
Reel/Frame 050653/0031 →