IP Library › Assignment 019895/0741
Patent Assignment
Reel/Frame 019895/0741

Assignment of Assignor's Interest

Recorded: 2007-09-28 Pages: 2
Assignor
SIGMUND, JESSE PAUL
Executed: 2007-09-27
Assignee
MCI COMMUNICATIONS SERVICES, INC.
22001 LOUDOUN COUNTY PARKWAY, ASHBURN, VIRGINIA, 20147
Covered Property (1)
Method and System for Measuring Cross-Polarization Isolation Value and 1 Db Gain Compression Point
Patent: 7,929,915 →
Application: 11/863,736 →
Publication: US 2009/0088082
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Sep 18, 2009
From: MCI COMMUNICATIONS SERVICES, INC.
To: VERIZON PATENT AND LICENSING INC.
Reel/Frame 023250/0376 →