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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
9102901
Issue Dt:
08/11/2015
Application #:
13786834
Filing Dt:
03/06/2013
Publication #:
20140179582
Pub Dt:
06/26/2014
Inventors:
Deyan Wang, Martin W. Bayes, Peter Trefonas, Kathleen M. O'connell
Title:
METHODS AND COMPOSITIONS FOR REMOVAL OF METAL HARDMASKS
Assignment: 1
Reel/Frame:
035914/0499Recorded: 06/26/2015Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
WANG, DEYAN
Exec Dt:
06/04/2013
TREFONAS, PETER
Exec Dt:
06/05/2013
O'CONNELL, KATHLEEN M.
Exec Dt:
06/04/2013
BAYES, MARTIN W.
Exec Dt:
06/08/2013
Assignee:
ROHM AND HAAS ELECTRONIC MATERIALS LLC
455 FOREST STREET
MARLBOROUGH, MASSACHUSETTS 01752
Correspondent:
BARB STIEVE
2040 DOW CENTER
MIDLAND, MI 48674
Assignment: 2
Reel/Frame:
035914/0717Recorded: 06/26/2015Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
WANG, DEYAN
Exec Dt:
06/04/2013
TREFONAS, PETER
Exec Dt:
06/05/2013
O'CONNELL, KATHLEEEN M.
Exec Dt:
06/05/2014
BAYES, MARTIN W.
Exec Dt:
06/08/2013
Assignee:
ROHM AND HAAS ELECTRONIC MATERIALS LLC
455 FOREST STREET
MARLBOROUGH, MASSACHUSETTS 01752
Correspondent:
BARB STIEVE
2040 DOW CENTER
MIDLAND, MI 48674

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