Patent Assignment
Reel/Frame 024369/0351
Security Agreement
Recorded: 2010-05-12
Pages: 28
Assignor
TENXC WIRELESS INC.
Executed: 2010-04-29
Assignee
COMERICA BANK, A TEXAS BANKING ASSOCIATION AND AUTHORIZED FOREIGN BANK
SUITE 2210, SOUTH TOWER, ROYAL BANK PLAZA, P.O. BOX 61, TORONTO, ONTARIO, M5J 2J2, CANADA
Covered Properties
(16)
Feed Structures for Tapered Slot Antennas
Patent:
6,317,094 →
Application:
09/316,942 →
Low Profile Waveguide Network for Antenna Array
Patent:
6,563,398 →
Application:
09/471,262 →
Hybrid space-time diversity beam forming system
Application:
10/535,261 →
Publication:
US 2006/0040706
Pre-coded diversity forward channel transmission system for wireless communications systems supporting multiple MIMO transmission modes
Application:
11/544,903 →
Publication:
US 2007/0099578
Method and apparatus for Wi-Fi capacity enhancement
Application:
11/784,089 →
Publication:
US 2007/0249403
Method and Apparatus for Adaptive Beamforming in an Antenna Array System for Wireless Communications
Delay based sector beam synthesis in a multi-beam antenna system
Application:
11/784,099 →
Publication:
US 2008/0012754
Method and apparatus for uplink coverage improvement
Application:
11/784,103 →
Publication:
US 2007/0249308
Adaptive null streering for frequency hopping networks
Application:
11/784,384 →
Publication:
US 2007/0258411
Adaptive multi-beam system
Application:
11/784,485 →
Publication:
US 2007/0285312
Method and apparatus for multi-user scheduling for interference avoidance in adaptive beamforming systems
Application:
11/796,378 →
Publication:
US 2008/0267063
Highly-Accurate Radio Location of Beacons in a Warehouse
Application:
11/858,637 →
Publication:
US 2008/0106468
Robust Beamforming Based on Nulls Broadening and Virtual Antenna Elements
Patent:
7,429,949 →
Application:
11/890,136 →
Butler Matrix Implementation
Application:
11/946,979 →
Publication:
US 2008/0143601
Asymmetrical Beams for Spectrum Efficiency
Patch Radiator with Cavity Backed Slot
Related Assignments
(20)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
May 24, 1999
From: WU, CHEN; LITVA, JOHN
To: LITVA ANTENNA ENTERPRISES INC.
Reel/Frame 009984/0003 →
Assignment of Assignor's Interest
Dec 23, 1999
From: WU, CHEN
To: LITVA ANTENNA ENTERPRISES INC.
Reel/Frame 010469/0790 →
Assignment of Assignor's Interest
Oct 18, 2004
From: LAE INC.
To: 3977633 CANADA INC.
Reel/Frame 015251/0667 →
Change of Name
Nov 2, 2004
From: 3977633 CANADA, INC.
To: TENXC WIRELESS INC.
Reel/Frame 015320/0973 →
Assignment of Assignor's Interest
May 17, 2005
From: WU, SHIQUAN; LITVA, JOHN
To: TENXC WIRELESS
Reel/Frame 017047/0105 →
Assignment of Assignor's Interest
Oct 5, 2006
From: ADENEY, KATHRYN; WARD, CHRIS
To: TENXC WIRELESS INC.
Reel/Frame 018397/0580 →
Assignment of Assignor's Interest
Jul 11, 2007
From: GAO, SHIWEI
To: TENXC WIRELESS INC.
Reel/Frame 019540/0498 →
Assignment of Assignor's Interest
Jul 11, 2007
From: GAO, SHIWEI; TRIGUI, HAFEDH
To: TENXC WIRELESS INC.
Reel/Frame 019540/0305 →
Assignment of Assignor's Interest
Jul 11, 2007
From: GAO, SHIWEI; TRIGUI, HAFEDH
To: TENXC WIRELESS INC.
Reel/Frame 019540/0575 →
Assignment of Assignor's Interest
Jul 11, 2007
From: TRIGUI, HAFEDH
To: TENXC WIRELESS INC.
Reel/Frame 019540/0657 →
Assignment of Assignor's Interest
Jul 11, 2007
From: GAO, SHIWEI; TRIGUI, HAFEDH
To: TENXC WIRELESS INC.
Reel/Frame 019540/0748 →
Assignment of Assignor's Interest
Jul 11, 2007
From: GAO, SHIWEI; TRIGUI, HAFEDH
To: TENXC WIRELESS INC.
Reel/Frame 019540/0908 →
Assignment of Assignor's Interest
Aug 3, 2007
From: TRIGUI, HAFEDH
To: TENXC WIRELESS INC.
Reel/Frame 019709/0501 →
Assignment of Assignor's Interest
Jan 24, 2008
From: LITVA, JOHN; KARABULUT, GUNES Z.
To: TENXC WIRELESS INC.
Reel/Frame 020407/0545 →
Assignment of Assignor's Interest
Mar 5, 2008
From: XU, YUFENG
To: TENXC WIRELESS INC.
Reel/Frame 020604/0927 →
Assignment of Assignor's Interest
Nov 19, 2008
From: TRIGUI, HAFEDH; DEAN, STUART J.; LITVA, JOHN
To: TENXC WIRELESS INC.
Reel/Frame 021857/0369 →
Assignment of Assignor's Interest
Jan 6, 2009
From: DEAN, STUART J.
To: TENXC WIRELESS INC.
Reel/Frame 022063/0183 →
Assignment of Assignor's Interest
Feb 4, 2009
From: TRIGUI, HAFEDH; ADENEY, KATHRYN; WILSON, KEITH; WARD, CHRIS
To: TENXC WIRELESS INC.
Reel/Frame 022200/0969 →
Release of Security Interest
Jan 16, 2012
From: COMERICA BANK, A TEXAS BANKING ASSOCIATION AND AUTHORIZED FOREIGN BANK UNDER THE BANK ACT (CANADA)
To: TENXC WIRELESS INC.
Reel/Frame 027538/0150 →
Assignment of Assignor's Interest
Feb 3, 2016
From: TENXC WIRELESS INC.
To: COMMUNICATION COMPONENTS ANTENNA INC.
Reel/Frame 037654/0448 →