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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
09/23/1986
Application #:
06661751
Filing Dt:
10/17/1984
Inventor:
JAMES M. LEWIS
Title:
METHOD OF HIGH CONTRAST POSITIVE O-QUINONE DIAZIDE PHOTORESIST DEVELOPING USING PRETREATMENT SOLUTION
Assignment: 1
Reel/Frame:
004326/0364Recorded: 10/17/1984Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
10/02/1984
Assignee:
COLUMBIA ROAD AND PARK AVE.
MORRIS TOWNSHIP, NEW JERSEY
Correspondent:
ARTHUR J. PLANTAMURA
ALLIED CORP.
P. O. BOX 2245R
MORRISTOWN, NJ 07960
Assignment: 2
Reel/Frame:
004549/0505Recorded: 05/19/1986Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
05/07/1986
Assignee:
A CORP. OF PA.
BRISTOL, PENNSYLVANIA
Correspondent:
ARTHUR J. PLANTAMURA
ALLIED CORP., P.O. BOX 2245R
MORRISTOWN, NJ 07960
Assignment: 3
Reel/Frame:
005221/0564Recorded: 10/20/1989Pages: 1
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS). EFFECTIVE DATE: 7/28/88, DELAWARE
Assignors:
Exec Dt:
07/28/1988
Exec Dt:
07/28/1988
Exec Dt:
07/28/1988
Exec Dt:
07/28/1988
Exec Dt:
07/28/1988
Exec Dt:
07/28/1988
Assignee:
Correspondent:
THOMAS E. SPATH
DAVIS, HOXIE, FAITHFULL & HAPGOOD
45 ROCKEFELLER PLAZA
NEW YORK, NY 10111
Assignment: 4
Reel/Frame:
005217/0427Recorded: 12/26/1989Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
12/04/1989
Assignee:
10028 SOUTH 51ST STREET
A CORP. OF DE
PHOENIX, ARIZONA 85044
Correspondent:
KECK, MAHIN & CATE
8300 SEARS TOWER
233 SOUTH WACKER DRIVE
CHICAGO, IL 60606-6589

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