Patent Assignment
Reel/Frame 004228/0276
Assignment of Assignors Interest.
Recorded: 1984-02-17
Pages: 1
Assignor
HOLLAND, JOHN M.
Executed: 1984-01-06
Assignee
OPTELECOM, INC., A CORP OF DE
GAITHERSBURG, MARYLAND
Covered Property
(1)
Fiber Optic Receiver Having a Combined Baseline Clamp and Automatic Gain Control Detector
Patent:
4,688,268 →
Application:
06/570,049 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignors Interest.
Feb 17, 1984
From: OPTELECOM, INC., A CORP OF DE
To: CHEVRON RESEARCH COMPANY, A CORP OF DE
Reel/Frame 004228/0277 →
Security Agreement
Jul 23, 2008
From: OPTELECOM-NKF, INC.
To: MANUFACTURERS AND TRADERS TRUST COMPANY
Reel/Frame 021281/0340 →
Security Agreement
Apr 7, 2010
From: OPTELECOM-NKF, INC.
To: DRAKA HOLDING N.V.
Reel/Frame 024195/0729 →