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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
05/06/1997
Application #:
08645439
Filing Dt:
05/13/1996
Inventors:
DAVID A. ROBERTS, RAYMOND N. VRTIS, ARTHUR K. HOCHBERG, ROBERT G. BRYANT et al
Title:
PLASMA ETCH WITH TRIFLUOROACETIC ACID AND DERIVATIVES
Assignment: 1
Reel/Frame:
008069/0729Recorded: 07/15/1996Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
06/20/1996
Exec Dt:
06/19/1996
Exec Dt:
06/19/1996
Exec Dt:
06/21/1996
Exec Dt:
07/08/1996
Assignee:
PATENT DEPARTMENT
7201 HAMILTON BOULEVARD
ALLENTOWN, PENNSYLVANIA 18195
Correspondent:
PATENT DEPARTMENT 228PUS05492
GABRIELE C. WHITTIER
LEGAL ASSISTANT
7201 HAMILTON BOULEVARD
ALLENTOWN, PA 18195-1501
Assignment: 2
Reel/Frame:
041772/0733Recorded: 02/20/2017Pages: 35
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/14/2017
Assignee:
8555 S. RIVER PARKWAY
TEMPE, ARIZONA 85284
Correspondent:
LISA HOFFMANN
7201 HAMILTON BLVD.
ALLENTOWN, PA 18195

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