Patent Assignment
Reel/Frame 021172/0394
Merger
Recorded: 2008-07-01
Pages: 16
Assignor
U S WEST, INC.
Executed: 2000-06-30
Assignee
QWEST COMMUNICATIONS INTERNATIONAL INC.
1801 CALIFORNIA ST., DENVER, COLORADO, 80202
Covered Properties
(12)
Optical Bus
Patent:
4,818,051 →
Application:
07/083,664 →
Cellular Telephone Zone System
Patent:
5,295,180 →
Application:
07/865,090 →
Method and System of Selectively Transmitting Display Formats and Data Between a Host Computer and an Intelligent Terminal
Patent:
5,553,223 →
Application:
08/073,973 →
Method and System for Determining the Position of a Mobile Receiver
Patent:
5,600,706 →
Application:
08/240,070 →
Method and Apparatus for Multi-Level Navigable Video Environment
Patent:
5,442,456 →
Application:
08/272,909 →
Method and Apparatus for Delivering Secured Telephony Service in Hybrid Coaxial Cable Network
Patent:
5,469,495 →
Application:
08/357,558 →
Method and Apparatus for Spurious Signal Detection and Disconnection in a Hybrid Fiber/Coax Network Architecture
Patent:
5,615,246 →
Application:
08/415,107 →
Method and Apparatus for Delivering Secured Telephony Service in a Hybrid Coaxial Cable Network
Patent:
5,559,858 →
Application:
08/467,343 →
Method and Apparatus for Delivering Secured Telephony Service in a Hybrid Coaxial Cable Network
Patent:
6,862,349 →
Application:
08/717,982 →
Signal Time of Arrival Position Determining Method for Calculating Cellular Telephone Billing Charges
Patent:
5,758,288 →
Application:
08/794,261 →
Method and System for Delivering Audio and Video Information
Patent:
5,995,708 →
Application:
09/027,692 →
Method and Apparatus for Delivering Secured Telephony Service in a Hybrid Coaxial Cable Network
Related Assignments
(5)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Sep 9, 2008
From: QWEST COMMUNICATIONS INTERNATIONAL, INC.
To: COMCAST MO GROUP, INC.
Reel/Frame 021501/0106 →
Merger and Name Change
Sep 9, 2008
From: MEDIAONE GROUP, INC.
To: MEDIAONE GROUP, INC. (FORMERLY KNOWN AS METEOR ACQUISITION, INC.)
Reel/Frame 021501/0118 →
Change of Name
Sep 9, 2008
From: MEDIAONE GROUP, INC. (FORMERLY KNOWN AS METEOR ACQUISITION, INC.)
To: COMCAST MO GROUP, INC.
Reel/Frame 021501/0125 →
Merger and Change of Name
Dec 17, 2015
From: COMCAST MO GROUP, LLC; COMCAST CABLE COMMUNICATIONS, LLC
To: COMCAST CABLE COMMUNICATIONS, LLC
Reel/Frame 037311/0860 →
Change of Name
Dec 17, 2015
From: COMCAST MO GROUP, INC.
To: COMCAST MO GROUP, LLC
Reel/Frame 037313/0211 →