Patent Assignment
Reel/Frame 009750/0010
Assignment of Assignor's Interest
Recorded: 1999-02-01
Pages: 7
Assignors
YIALIZIS, ANGELO
Executed: 1999-02-01
PIRZADA, SHAHID A.
Executed: 1999-02-01
DECKER, WOLFGANG
Executed: 1999-02-01
Assignee
SIGMA TECHNOLOGIES INTERNATIONAL, INC.
AN ARIZONA CORPORATION, 10960 N. STALLARD PLACE, TUCSON, ARIZONA, 85737
Covered Property
(1)
Steady-State Glow Discharge Plasma at Atmospheric Pressure
Patent:
6,118,218 →
Application:
09/241,882 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Nov 17, 2003
From: SIGMA TECHNOLOGIES INTL., INC.
To: SIGMA LABORATORIES OF ARIZONA, INC.
Reel/Frame 014692/0895 →
Assignment of Assignor's Interest
Sep 10, 2006
From: SIGMA LABORATORIES OF ARIZONA, INC.
To: SIGMA LABORATORIES OF ARIZONA, LLC
Reel/Frame 018239/0857 →