Patent Assignment
Reel/Frame 010340/0808
Merger
Recorded: 2000-01-28
Pages: 4
Assignor
U S WEST, INC. (COLORADO CORPORATION)
Executed: 1995-10-31
Assignee
U S WEST, INC. (DELAWARE CORPORATION)
1801 CALIFORNIA STREET, SUITE 5100, LAW DEPARTMENT, INTELLECTUAL PROPERTY GROUP, DENVER, COLORADO, 80202
Covered Property
(1)
Method for Selecting an Amplifier for Use in a Personal Communication Service Base Station
Patent:
6,011,979 →
Application:
08/992,969 →
Related Assignments
(7)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Dec 18, 1997
From: SCHWENGLER, THOMAS
To: U S WEST, INC.
Reel/Frame 008914/0582 →
Change of Name
Jul 7, 1998
From: U S WEST, INC.
To: MEDIAONE GROUP, INC.
Reel/Frame 009297/0442 →
Assignment of Assignor's Interest
Jul 7, 1998
From: MEDIAONE GROUP, INC.
To: U S WEST, INC.
Reel/Frame 009297/0480 →
Document Previously Recorded at Reel 9297 Frame 0442, Contained an Error in the Property Number 08-992696 Should Be 08-992969. Document Re-Recorded to Correct Error on Stated Reel.
Feb 8, 2000
From: U S WEST, INC.
To: MEDIAONE GROUP, INC.
Reel/Frame 010372/0509 →
Document Previously Recorded at Reel 9297, Frame 0480 Contained an Error in Property Number 08/992696. Document Re-Recorded to Correct Error on Stated Reel.
Feb 8, 2000
From: MEDIAONE GROUP, INC.
To: U S WEST, INC.
Reel/Frame 010373/0175 →
Merger
Jul 24, 2000
From: U S WEST, INC.
To: QWEST COMMUNICATIONS INTERNATIONAL INC.
Reel/Frame 010814/0339 →
Security Interest
Nov 1, 2017
From: QWEST COMMUNICATIONS INTERNATIONAL INC.
To: BANK OF AMERICA, N.A., AS COLLATERAL AGENT
Reel/Frame 044652/0829 →