Patent Assignment
Reel/Frame 004042/0098
Assignment of Assignors Interest.
Recorded: 1982-08-30
Pages: 1
Assignor
WITMORE, RONALD K.
Executed: 1982-08-26
Covered Property
(1)
Time Slot Interchanger
Patent:
4,485,469 →
Application:
06/413,155 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Mar 26, 2002
From: LUCENT TECHNOLOGIES INC.
To: AVAYA TECHNOLOGY CORP.
Reel/Frame 012683/0527 →
Assignment of Assignor's Interest
Mar 26, 2002
From: AT&T CORP.
To: LUCENT TECHNOLOGIES INC.
Reel/Frame 012691/0050 →
Security Interest
Apr 9, 2002
From: AVAYA TECHNOLOGY CORP.
To: BANK OF NEW YORK, THE
Reel/Frame 012762/0160 →