Patent Assignment
Reel/Frame 004378/0429
Assignment of Assignors Interest.
Recorded: 1985-02-27
Pages: 2
Assignors
JOHNSON, CHARLES B.
Executed: 1985-02-26
BOX, JEFFREY L.
Executed: 1985-02-26
HILDEBRAND, DAVID B.
Executed: 1985-02-26
Assignee
SRX CORPORATION
159266 MIDWAY ROAD, DALLAS, TEXAS, 75244
Covered Property
(1)
Distributed Switching System
Patent:
4,685,104 →
Application:
06/706,320 →
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
To Correct the Name of Assignee in a Previously Recorded Assignments at Reels 4378 and 4704 and Frames 429 and 804. Assignors Hereby Confirm the Entire Interest in Said Patents to Assignee
Apr 19, 1989
From: JOHNSON, CHARLES B.; BOX, JEFFREY L.; HILDEBRAND, DAVID B.
To: SHARED RESOURCES EXCHANGE, INC.
Reel/Frame 005073/0953 →
Assignment of Assignor's Interest
Oct 13, 1995
From: SHARED RESOURCE EXCHANGE, INC.
To: DSC COMMUNICATIONS CORPORATION
Reel/Frame 007666/0634 →
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 →