Patent Assignment
Reel/Frame 026066/0916
Change of Name
Recorded: 2011-03-31
Pages: 4
Assignor
NYNEX SCIENCE AND TECHNOLOGY, INC.
Executed: 1997-09-19
Assignee
BELL ATLANTIC SCIENCE & TECHNOLOGY, INC.
500 WESTCHESTER AVE., NEW YORK, NEW YORK, 10604
Covered Properties
(3)
Use of Noise Segmentation for Noise Cancellation
Patent:
5,727,072 →
Application:
08/393,800 →
Automatic Target Noise Cancellation for Speech Enhancement
Patent:
6,001,131 →
Application:
08/394,111 →
Method and System for Differentiating Between Speech and Noise
Patent:
5,819,217 →
Application:
08/576,093 →
Related Assignments
(3)
Other recorded transfers of the patents in this record — the chain of ownership.
Merger
Mar 31, 2011
From: BELL ATLANTIC SCIENCE & TECHNOLOGY, INC.
To: TELESECTOR RESOURCES GROUP, INC.
Reel/Frame 026054/0971 →
Assignment of Assignor's Interest
Mar 21, 2012
From: TELESECTOR RESOURCES GROUP, INC.
To: VERIZON PATENT AND LICENSING INC.
Reel/Frame 027902/0383 →
Assignment of Assignor's Interest
May 8, 2014
From: TELESECTOR RESOURCES GROUP, INC.
To: VERIZON PATENT AND LICENSING INC.
Reel/Frame 032849/0787 →