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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
10/13/2020
Application #:
14136953
Filing Dt:
12/20/2013
Publication #:
Pub Dt:
06/25/2015
Inventors:
Ambarish Chhatre, David Schaefer, Keith Gaff
Title:
EDGE RING DIMENSIONED TO EXTEND LIFETIME OF ELASTOMER SEAL IN A PLASMA PROCESSING CHAMBER
Assignment: 1
Reel/Frame:
031832/0320Recorded: 12/20/2013Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
12/18/2013
Exec Dt:
12/18/2013
Exec Dt:
12/19/2013
Assignee:
4650 CUSHING PARKWAY
FREMONT, CALIFORNIA 94538
Correspondent:
BUCHANAN INGERSOLL & ROONEY PC - LAM RES
1737 KING STREET, SUITE 500
ALEXANDRIA, VA 22314

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