Patent Assignment
Reel/Frame 003861/0373
Assignment of Assignors Interest.
Recorded: 1981-01-15
Pages: 3
Assignor
DE COURSEY CALVIN H.
Executed: 1981-01-14
Assignee
LYNCH COMMUNICATION SYSTEMS, INC., A CORP. OF DE.
RENO, NEVADA
Covered Property
(1)
Method and Apparatus for Pulse Train Synchronization in Pcm Transceivers
Patent:
4,451,917 →
Application:
06/225,194 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger
Oct 17, 1988
From: LYNCH COMMUNICATION SYSTEMS, INC.; CITCOM SYSTEMS, INC.; CITEREL HOLDINGS, INC.; DATA EQUIPMENT AND SYSTEMS, INC.
To: ALCATEL NETWORK SYSTEMS CORP.
Reel/Frame 004998/0848 →
Merger Effective on 09/30/1991DE
Apr 6, 1992
From: ALCATEL NA NETWORK SYSTEMS CORP.
To: ALCATEL NETWORK SYSTEMS, INC.
Reel/Frame 006071/0470 →
Change of Name Effective on 12/18/1989
Apr 6, 1992
From: ALCATEL NETWORK SYSTEMS CORP.
To: ALCATEL NA NETWORK SYSTEMS CORP.
Reel/Frame 006072/0412 →