Patent Assignment
Reel/Frame 022507/0459
Assignment of Assignor's Interest
Recorded: 2009-04-06
Pages: 3
Assignors
LEE, YI-CHIA
Executed: 2009-03-18
LIU, WEN DAR
Executed: 2009-03-18
LIAO, ARCHIE
Executed: 2009-03-23
EGBE, MATTHEW I.
Executed: 2009-03-26
RAO, MADHUKAR BHASKARA
Executed: 2009-03-30
LEGENZA, MICHAEL WALTER
Executed: 2009-03-26
SHEU, CHIMIN
Executed: 2009-03-23
Assignee
AIR PRODUCTS AND CHEMICALS, INC.
7201 HAMILTON BLVD., ALLENTOWN, PENNSYLVANIA, 181951501
Covered Property
(1)
Stripper For Copper/Low k BEOL Clean
Application:
12/400,332 →
Publication:
US 2009/0229629
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.