Patent Assignment
Reel/Frame 004304/0934
Assignment of Assignors Interest.
Recorded: 1984-08-27
Pages: 1
Assignor
DEFREITAS, RICHARD E.
Executed: 1984-08-21
Assignee
DELTALAB RESEARCH, INC. A MA CORP
CHELMSFORD,, MASSACHUSETTS
Covered Property
(1)
Digital Encoding Circuitry
Patent:
4,612,654 →
Application:
06/644,340 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignors Interest.
Mar 15, 1985
From: DELTALAB RESEARCH, INC.
To: ROSEN, GERALD D. FOR THE BENEFIT CREDITORS OF DELTALAB RESEARCH INC.
Reel/Frame 004373/0791 →
Assignment of Assignors Interest.
Mar 15, 1985
From: ROSEN, GERALD D.
To: ANALOG AND DIGITAL SYSTEMS, INC., A CORP OF MA
Reel/Frame 004373/0792 →
Security Agreement
Sep 22, 1997
From: ADS TECHNOLOGIES, INC.; ANALOG AND DIGITAL SYSTEMS, INC.; ORION INDUSTRIES, INC.
To: BANKBOSTON, N.A.
Reel/Frame 009038/0169 →