Patent Assignment
Reel/Frame 020710/0267
Release of Security Interest
Recorded: 2008-03-27
Pages: 3
Assignor
SILICON VALLEY BANK
Executed: 2008-03-26
Assignee
PROXIM WIRELESS CORPORATION, FORMERLY PROXIM CORPORATION
2115 O'NEL DRIVE, SAN JOSE, CALIFORNIA, 95131
Covered Properties
(13)
Radio Communication System Using Spread Spectrum Techniques
Patent:
5,077,753 →
Application:
07/506,476 →
Medium Access Protocol for Wireless Lans
Patent:
5,231,634 →
Application:
07/808,923 →
Providing Roaming Capability for Mobile Computers in a Standard Network
Patent:
6,006,090 →
Application:
08/053,191 →
Digital Communications Equipment Using Differential Quaternary Frequency Shift Keying
Patent:
5,412,687 →
Application:
08/136,749 →
Frequency Hopping Medium Access Control Protocol
Patent:
6,466,608 →
Application:
08/417,907 →
Connectorized Antenna for Wireless Lan Pcmcia Card Radios
Patent:
5,913,174 →
Application:
08/666,994 →
Method and Apparatus for Optimizing a Medium Access Control Protocol
Patent:
5,844,900 →
Application:
08/716,740 →
Method and Apparatus for Managing Power in a Frequency Hopping Medium Access Control Protocol
Patent:
6,292,508 →
Application:
08/717,762 →
Method and Apparatus for Synchronized Communication Over Wireless Backbone Architecture
Patent:
5,875,179 →
Application:
08/739,224 →
Method and Transceiver Using an Improved Protocol for a Frequency Hop Communication System
Patent:
6,169,761 →
Application:
09/053,412 →
Mehtod and Apparatus for Isolating High Frequency Signals in a Printed Circuit Board
Patent:
6,178,311 →
Application:
09/053,845 →
High-Data-Rate Wireless Local-Area Network
Patent:
6,473,449 →
Application:
09/487,395 →
Local Area Network Wireless Device
Patent:
375,297 →
Application:
29/050,716 →
Related Assignments
(25)
Other recorded transfers of the patents in this record — the chain of ownership.
Security Interest
Jan 5, 2005
From: SYMBOL TECHNOLOGIES, INC.
To: JPMORGAN CHASE BANK, N.A.
Reel/Frame 016116/0203 →
Change of Name
Feb 21, 2006
From: STUN ACQUISITION CORPORATION
To: PROXIM WIRELESS CORPORATION
Reel/Frame 018385/0435 →
Assignment of Assignor's Interest
Feb 27, 2006
From: PROXIM CORPORATION; PROXIM WIRELESS NETWORKS, INC.; PROXIM INTERNATIONAL HOLDINGS, INC.
To: STUN ACQUISITION CORPORATION
Reel/Frame 018385/0001 →
Merger
Dec 11, 2007
From: PROXIM WIRELESS CORPORATION
To: TERABEAM, INC.
Reel/Frame 020227/0180 →
Change of Name
Dec 14, 2007
From: TERABEAM, INC.
To: PROXIM WIRELESS CORPORATION
Reel/Frame 020243/0352 →
Release of Security Interest
May 7, 2008
From: WARBURG PINCUS PRIVATE EQUITY VIII, L.P.
To: PROXIM WIRELESS CORPORATION F/K/A PROXIM CORPORATION
Reel/Frame 020909/0116 →
Merger
Jun 16, 2008
From: PROXIM WIRELESS CORPORATION
To: TERABEAM, INC.
Reel/Frame 021096/0649 →
Change of Name
Jan 26, 2009
From: TERABEAM, INC.
To: PROXIM WIRELESS CORPORATION
Reel/Frame 022151/0274 →
Release of Security Interest
May 19, 2009
From: WARBURG PINCUS PRIVATE EQUITY VIII, L.P.
To: PROXIM WIRELESS CORPORATION F/K/A PROXIM CORPORATION
Reel/Frame 022694/0844 →
Assignment of Assignor's Interest
Mar 4, 2010
From: PROXIM WIRELESS CORPORATION
To: WI-LAN INC.
Reel/Frame 024023/0214 →
Release of Security Interest
Dec 3, 2010
From: JPMORGANCHASE BANK, N.A.
To: SYMBOL TECHNOLOGIES, INC.
Reel/Frame 025441/0228 →
Security Agreement
Jan 6, 2011
From: PROXIM WIRELESS CORPORATION
To: PROXAGENT, INC.
Reel/Frame 025595/0091 →
Security Agreement
Jan 6, 2011
From: PROXIM WIRELESS CORPORATION
To: PROXAGENT, INC.
Reel/Frame 025594/0580 →
Release of Security Interest
Feb 15, 2011
From: PROXAGENT, INC.
To: PROXIM WIRELESS CORPORATION
Reel/Frame 025813/0170 →
Release of Security Interest
Feb 15, 2011
From: PROXAGENT, INC.
To: PROXIM WIRELESS CORPORATION
Reel/Frame 025813/0091 →
Assignment of Assignor's Interest
Oct 17, 2011
From: CAFARELLA, JOHN J.; FISCHER, JEFFREY H.
To: MICRILOR, INC.
Reel/Frame 027071/0837 →
Merger
Dec 7, 2011
From: WAVESPAN CORPORATION
To: PROXIM, INC.
Reel/Frame 027332/0471 →
Merger
Dec 14, 2011
From: PROXIM, INC.
To: PROXIM CORPORATION
Reel/Frame 027382/0345 →
Corrective Assignment to Correct the Name of Conveying Parties Does Not List All Three Inventors Previously Recorded on Reel 006538 Frame 0192. Assignor(S) Hereby Confirms the Arthur Bernard Coleman Linh Tien Truong Juan Grau Jr..
Feb 29, 2012
From: COLEMAN, ARTHUR BERNARD; TRUONG, LINH TIEN; GRAU, JUAN, JR.
To: PROXIM, INC.
Reel/Frame 027786/0368 →
Assignment of Assignor's Interest
Aug 7, 2012
From: PROXIM WIRELESS CORPORATION
To: GOOGLE INC.
Reel/Frame 028744/0308 →
Assignment of Assignor's Interest
Dec 18, 2012
From: PROXIM WIRELESS COMPANY
To: GOOGLE INC.
Reel/Frame 029493/0597 →
Merger and Change of Name
Jun 20, 2017
From: WI-LAN INC.; QUARTERHILL INC.
To: QUARTERHILL INC.
Reel/Frame 042914/0894 →
Assignment of Assignor's Interest
Jul 12, 2017
From: QUARTERHILL INC.
To: WI-LAN INC.
Reel/Frame 043167/0655 →
Change of Name
Oct 5, 2017
From: GOOGLE INC.
To: GOOGLE LLC
Reel/Frame 044127/0735 →
Change of Name
Dec 5, 2017
From: GOOGLE INC.
To: GOOGLE LLC
Reel/Frame 044695/0115 →