Patent Assignment
Reel/Frame 012484/0638
Assignment of Assignor's Interest
Recorded: 2002-01-15
Received: 2002-01-24
Pages: 2
Assignors
BIRTCHER, CHARLES MICHAEL
Executed: 2001-10-08
SILVA, DAVID JAMES
Executed: 2001-10-08
STEIDL, THOMAS ANDREW
Executed: 2001-10-08
VIVANCO, GIL
Executed: 2001-10-08
TRENT, CYNTHIA LEE
Executed: 2001-10-15
ZORICH, ROBERT SAM
Executed: 2001-10-20
Assignee
AIR PRODUCTS AND CHEMICALS, INC.
PATENT DEPARTMENT, 7201 HAMILTON BOULEVARD, ALLENTOWN, PA, 18195, UNITED STATES
Covered Properties
(2)
Semiconductor Device Having Trench Isolation Structure and Method of Forming Same
Application:
10/043,330 →
Solventless Purgeable Diaphragm Valved Manifold for Low Vapor Pressure Chemicals
Application:
09/938,883 →