Patent Assignment
Reel/Frame 004851/0967
Assignment of Assignors Interest.
Recorded: 1988-04-12
Pages: 2
Assignor
ERICSSON, INC.
Executed: 1988-04-11
Assignee
OPTILINK CORPORATION
1310C REDWOOD WAY, A CA CORP., PETALUMA, CALIFORNIA, 94975-0699
Covered Property
(1)
Low Pass Active Filter
Patent:
4,292,599 →
Application:
06/004,707 →
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignors Interest.
Feb 9, 1981
From: ANACONDA COMPANY, THE A CORP. OF DE
To: ANACONDA-ERICSSON INC., A CORP. OF
Reel/Frame 003846/0822 →
Assignment of Assignors Interest.
Jul 31, 1991
From: OPTLINK CORPORATION, A CORPORATION OF CA
To: DSC COMMUNICATIONS CORPORATION, A CORPORATION OF DE
Reel/Frame 005782/0406 →
Security Interest
Jul 26, 1995
From: CABOT SAFETY INTERMEDIATE CORPORATION
To: BANKERS TRUST COMPANY
Reel/Frame 007570/0516 →
Assignment of Assignor's Interest
Nov 20, 1998
From: DSC COMMUNICATIONS CORPORATION
To: ALCATEL USA, INC.
Reel/Frame 009648/0168 →
Change of Name
Jun 14, 1999
From: DSC COMMUNICATIONS CORPORATION
To: ALCATEL USA, INC.
Reel/Frame 010103/0873 →