Patent Assignment
Reel/Frame 008172/0846
Assignment of Assignor's Interest
Recorded: 1996-08-07
Pages: 6
Assignee
U S WEST, INC.
7800 EAST ORCHARD ROAD, SUITE 490, ENGLEWOOD, COLORADO, 80111
Covered Property
(1)
Method and System for Region Based Filtering of Speech
Patent:
5,963,899 →
Application:
08/694,654 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
May 2, 2008
From: MEDIAONE GROUP, INC. (FORMERLY KNOWN AS METEOR ACQUISITION, INC.)
To: COMCAST MO GROUP, INC.
Reel/Frame 020890/0832 →
Merger and Name Change
May 2, 2008
From: MEDIAONE GROUP, INC.
To: MEDIAONE GROUP, INC. (FORMERLY KNOWN AS METEOR ACQUISITION, INC.)
Reel/Frame 020893/0162 →
Assignment of Assignor's Interest
Oct 2, 2008
From: COMCAST MO GROUP, INC.
To: QWEST COMMUNICATIONS INTERNATIONAL INC.
Reel/Frame 021624/0242 →