Security Agreement

Recorded: 2004-11-12 Pages: 7

Assignor

WIQUEST COMMUNICATIONS, INC.

Executed: 2004-10-27

Assignee

SILICON VALLEY BANK

3003 TASMAN DR., LOAN DOCUMENTATION HA155, SANTA CLARA, CALIFORNIA, 95054

Covered Properties (11)

High performances puncured binary convolutional codes for multi-band OFDM ultrawideband systems

Application: 60/537,588 →

Low peak to average ratio preambles for OFDM systems

Application: 60/544,578 →

Proposed improvements to MB-OFDM channel estimation sequence for PAR reduction

Application: 60/545,378 →

Position based enhanced security for wireless communications

Application: 60/562,947 →

Low peak to average ratio search algorithm

Application: 60/565,338 →

Method and apparatus for encoding, interleaving and mapping data to facilitate Gbps data rates in wireless systems

Application: 60/565,366 →

Wireless docking station / wireless port replicator

Application: 60/565,954 →

Method of using guard tones in OFDM systems for increasing robustness

Application: 60/569,692 →

Wireless display

Application: 60/582,104 →

Rate control for packet-based wireless communication systems

Application: 60/587,560 →

Detection and mitigation of interference and jammers in an OFDM system

Application: 60/609,623 →

Related Assignments (2)

Other recorded transfers of the patents in this record — the chain of ownership.