Patent Assignment
Reel/Frame 013236/0195
Assignment of Assignor's Interest
Recorded: 2002-08-26
Pages: 2
Assignor
SMITH, DONALD E.
Executed: 2002-08-23
Assignee
VERIZON LABORATORIES INC.
40 SYLVAN ROAD, WALTHAM, MASSACHUSETTS, 02451-1128
Covered Property
(1)
Method and System for on-Demand Call Waiting
Patent:
7,023,976 →
Application:
10/228,543 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.