IP Library › Assignment 006850/0412
Patent Assignment
Reel/Frame 006850/0412

Assignment of Assignor's Interest

Recorded: 1994-02-02 Pages: 4
Assignors
HENDRICKS, JOHN S.
Executed: 1993-11-23
BONNER, ALFRED E.
Executed: 1993-11-23
LAPPINGTON, JOHN P.
Executed: 1993-11-24
WUNDERLICH, RICHARD E.
Executed: 1993-11-24
Assignee
DISCOVERY COMMUNICATIONS, INC.
7700 WISCONSIN AVENUE, BETHESDA, MARYLAND, 20814
Covered Property (1)
Digital Cable Headend for Cable Television Delivery System
Patent: 5,682,195 →
Application: 08/160,283 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Oct 11, 2004
From: DISCOVERY COMMUNICATIONS, INC.
To: SEDNA PATENT SERVICES, LLC
Reel/Frame 015239/0350 →
Assignment of Assignor's Interest Sep 24, 2008
From: SEDNA PATENT SERVICES, LLC (F/K/A TVGATEWAY, LLC)
To: COMCAST IP HOLDINGS I, LLC
Reel/Frame 021570/0353 →