Patent Assignment
Reel/Frame 018933/0139
Assignment of Assignor's Interest
Recorded: 2007-02-16
Pages: 2
Assignor
PIEKARSKI, CHRISTOPHER
Executed: 2007-02-06
Assignee
SPECTRALINK CORPORATION
5755 CENTRAL AVENUE, BOULDER, COLORADO, 80301
Covered Property
(1)
Method for locating a mobile communication device
Application:
11/643,510 →
Publication:
US 2008/0153509
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jul 16, 2007
From: SPECTRALINK CORPORATION
To: POLYCOM, INC.
Reel/Frame 019561/0224 →
Assignment of Assignor's Interest
May 30, 2012
From: POLYCOM, INC.
To: SPECTRALINK CORPORATION
Reel/Frame 028289/0314 →
Security Interest
Jul 10, 2025
From: SPECTRALINK CORPORATION
To: KEYBANK NATIONAL ASSOCIATION
Reel/Frame 071665/0636 →