Patent Assignment
Reel/Frame 029834/0720
Assignment of Assignor's Interest
Recorded: 2013-02-19
Pages: 3
Assignor
INVENTORS GUILD LLC
Executed: 2013-02-14
Assignee
QXZAB LLC
430 N CENTER ST, SUITE 109, LONGVIEW, TEXAS, 75601
Covered Properties
(3)
Buffer Management Device and Method for Improving Buffer Usage and Access Performance in Data Processing System.
Patent:
6,138,188 →
Application:
09/162,238 →
Framework and Method for Inter-Element Channel Transmission
Patent:
6,581,127 →
Application:
09/477,286 →
Operation Method for Controlling Access Attributes of a Memorized Page of a Memory Unit and Its Structure
Related Assignments
(8)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Jul 26, 1999
From: HOU, CHIEN-TZU
To: MENTOR ARC, INC.
Reel/Frame 010119/0415 →
Assignment of Assignor's Interest
Jan 4, 2000
From: HOU, CHIEN TZU; HSU, HSIU YING
To: GENETICWARE CO., LTD.
Reel/Frame 010515/0430 →
Assignment of Assignor's Interest
Mar 28, 2007
From: HOU, CHIEN-TZU
To: GENETICWARE CO., LTD
Reel/Frame 019077/0709 →
Assignment of Assignor's Interest
Jul 9, 2007
From: MENTOR ARC INC.
To: GENETICWARE CO., LTD
Reel/Frame 019529/0331 →
Assignment of Assignor's Interest
May 18, 2009
From: GENETICWARE CO., LTD
To: TEKLIUM INC.
Reel/Frame 022694/0548 →
Assignment of Assignor's Interest
Jul 15, 2010
From: TEKLIUM INC.
To: THE INVENTORS GUILD, LLC
Reel/Frame 024686/0561 →
Change of Name
Jun 12, 2013
From: QXZAB LLC
To: QUALITY BUFFER TECHNOLOGIES LLC
Reel/Frame 030601/0350 →
Assignment of Assignor's Interest
Nov 15, 2013
From: QUALITY BUFFER TECHNOLOGIES LLC
To: PACID TECHNOLOGIES LLC
Reel/Frame 031614/0475 →