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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
11/19/1991
Application #:
07501970
Filing Dt:
03/28/1990
Inventor:
THOMAS R. PAMPALONE
Title:
METHOD FOR PRODUCING AND USING A POSITIVE PHOTORESIST WITH O-QUINONE DIAZIDE, NOVOLAK, AND PROPYLENE GLYCOL ALKYL ETHER ACETATE
Assignment: 1
Reel/Frame:
005841/0044Recorded: 08/30/1991Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
10/22/1985
Assignee:
Correspondent:
FINNEGAN, HENDERSON, FARABOW,
GARRETT AND DUNNER
1300 I ST., N. W.
WASHINGTON, DC 20005-3315
Assignment: 2
Reel/Frame:
005841/0046Recorded: 08/30/1991Pages: 9
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS). EFFECTIVE ON 02/27/1987DE
Assignor:
Exec Dt:
02/27/1987
Assignee:
Correspondent:
FINNEGAN, HENDERSON, FARABOW,
GARRETT AND DUNNER
1300 I ST., N. W.
WASHINGTON, DC 20005-3315
Assignment: 3
Reel/Frame:
008829/0760Recorded: 11/06/1997Pages: 11
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/01/1997
Assignee:
CITCO BUILDING, WICKHAMS CAY
ROAD TOWN, TORTOLA, VIRGIN ISLANDS, BRITISH
Correspondent:
CLARIANT CORPORATION
ANDREW F. SAYKO, JR.
70 MEISTER AVENUE
SOMERVILLE, NEW JERSEY 08876
Assignment: 4
Reel/Frame:
015972/0092Recorded: 05/04/2005Pages: 9
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/27/2005
Assignee:
70 MEISTER AVENUE
SOMERVILLE, NEW JERSEY 08876
Correspondent:
ALAN P. KASS
70 MEISTER AVENUE
SOMERVILLE, NJ 08876

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