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Reel/Frame:010351/0823   Pages: 5
Recorded: 11/19/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 47
1
Patent #:
4492749
Issue Dt:
01/08/1985
Application #:
06532302
Filing Dt:
09/15/1983
Title:
DIAZOTYPE MATERIALS EITH 2-HYDROZYNAPHTHALENE HAVING SULFONAMIDE AS COUPLER
2
Patent #:
4765844
Issue Dt:
08/23/1988
Application #:
06920665
Filing Dt:
10/20/1986
Title:
SOLVENTS FOR PHOTORESIST REMOVAL
3
Patent #:
4678737
Issue Dt:
07/07/1987
Application #:
06931986
Filing Dt:
11/25/1986
Title:
RADIATION-SENSITIVE COMPOSITION AND RECORDING MATERIAL BASED ON COMPOUNDS WHICH CAN BE SPLIT BY ACID
4
Patent #:
4873169
Issue Dt:
10/10/1989
Application #:
07087599
Filing Dt:
08/20/1987
Title:
PROCESS FOR THE PREPARATION OF AN O-NAPHTHOQUINONEDIAZIDE SULFONIC ACID ESTER AND PHOTOSENSITIVE MIXTURE CONTAINING SAME
5
Patent #:
4946759
Issue Dt:
08/07/1990
Application #:
07243792
Filing Dt:
09/13/1988
Title:
POSITIVE RADIATION-SENSITIVE MIXTURE AND RADIATION-SENSITIVE RECORDING MATERIAL PRODUCED THEREFROM
6
Patent #:
5037721
Issue Dt:
08/06/1991
Application #:
07243818
Filing Dt:
09/13/1988
Title:
POSITIVE RADIATION-SENSITIVE MIXTURE CONTAINING MONOMERIC ACID- CLEAVABLE COMPOUND AND RADIATION- SENSITIVE RECORDING MATERIAL PRODUCED THEREFROM
7
Patent #:
4927732
Issue Dt:
05/22/1990
Application #:
07260307
Filing Dt:
10/20/1988
Title:
POSITIVE-WORKING PHOTOSENSITIVE COMPOSITION CONTAINING A DYE AND POSITIVE-WORKING PHOTOSENSITIVE RECORDING MATERIAL PREPARED THEREFROM
8
Patent #:
4894448
Issue Dt:
01/16/1990
Application #:
07271347
Filing Dt:
11/14/1988
Title:
PROCESS FOR THE PREPARATION OF LOW-VISCOSITY CELLULOSE ETHERS
9
Patent #:
4971887
Issue Dt:
11/20/1990
Application #:
07330173
Filing Dt:
03/29/1989
Title:
POSITIVE-WORKING PHOTOSENSITIVE MIXTURE AND RECORDING MATERIAL OF HIGH THERMAL STABILITY WITH PHENOLIC NOVOLAK OF M-CRESOL AND 2,3,6- TRIALKYLPHENOL
10
Patent #:
5234791
Issue Dt:
08/10/1993
Application #:
07369677
Filing Dt:
06/21/1989
Title:
RADIATION-CURABLE COMPOSITION AND RADIATION-SENSITIVE RECORDING MATERIAL PREPARED THEREFROM FOR USE WITH HIGH-ENERGY RADIATION
11
Patent #:
4985152
Issue Dt:
01/15/1991
Application #:
07380086
Filing Dt:
07/14/1989
Title:
PROCESS FOR SEPARATING SOLVENTS USED IN THE PURIFICATION OF PRODUCTS
12
Patent #:
5082932
Issue Dt:
01/21/1992
Application #:
07431182
Filing Dt:
11/03/1989
Title:
PROCESS FOR PREPARING SUBSTITUTED 1,2-NAPHTHOQUINONE-(2)-DIAZIDE-4- SULFONIC ACID ESTERS AND THEIR USE IN A RADIATION-SENSITIVE MIXTURE
13
Patent #:
5114816
Issue Dt:
05/19/1992
Application #:
07431221
Filing Dt:
11/03/1989
Title:
NOVEL RADIATION-SENSITIVE COMPOUNDS, RADIATION-SENSITIVE MIXTURE PREPARED THEREWITH AND COPYING MATERIAL
14
Patent #:
4996301
Issue Dt:
02/26/1991
Application #:
07464003
Filing Dt:
01/12/1990
Title:
POLYFUNCTIONAL ALPHA-DIAZA-BETA-KETO ESTERS AND THEIR USE IN LIGHT- SENSITIVE COMPOSITIONS
15
Patent #:
5614351
Issue Dt:
03/25/1997
Application #:
07491813
Filing Dt:
03/12/1990
Title:
RADIATION-CURABLE MIXTURE, AND RADIATION-SENSITIVE RECORDING MATERIAL PRODUCED THEREFROM FOR HIGH-ENERGY RADIATION
16
Patent #:
5217843
Issue Dt:
06/08/1993
Application #:
07491817
Filing Dt:
03/12/1990
Title:
POSITIVE RADIATION-SENSITIVE MIXTURE, AND RADIATION-SENSITIVE RECORDING MATERIAL PRODUCED THEREFROM FOR HIGH-ENERGY RADIATION
17
Patent #:
5066567
Issue Dt:
11/19/1991
Application #:
07500201
Filing Dt:
03/28/1990
Title:
IMAGE REVERSAL PROCESS UTILIZING A POSITIVE-WORKING PHOTOSENSITIVE COMPOSITION CONTAINING A DYE
18
Patent #:
5236568
Issue Dt:
08/17/1993
Application #:
07754672
Filing Dt:
09/04/1991
Title:
APPARATUS FOR DETERMINING THE PH OF LIQUIDS
19
Patent #:
5326826
Issue Dt:
07/05/1994
Application #:
07841532
Filing Dt:
02/26/1992
Title:
RADIATION-SENSITIVE POLYMERS CONTAINING DIAZOCARBONYL GROUPS AND A PROCESS FOR PREPARATION
20
Patent #:
5302488
Issue Dt:
04/12/1994
Application #:
07841545
Filing Dt:
02/26/1992
Title:
RADIATION-SENSITIVE POLYMERS CONTAINING NAPHTHOQUINONE-2-DIAZIDE-4- SULFONYL GROUPS AND THEIR USE IN A POSITIVE WORKING RECORDING MATERIAL
21
Patent #:
5306595
Issue Dt:
04/26/1994
Application #:
07862603
Filing Dt:
04/01/1992
Title:
COMPOSITION CONTAINING NAPHTHOQUINONE DIAZIDE SULFONIC ACID MIXED ESTERS AND RADIATION-SENSITIVE RECORDING MATERIAL PREPARED THEREWITH
22
Patent #:
5268252
Issue Dt:
12/07/1993
Application #:
07863679
Filing Dt:
04/01/1992
Title:
RADIATION-SENSITIVE ESTER AND PROCESS FOR ITS PREPARATION
23
Patent #:
5358823
Issue Dt:
10/25/1994
Application #:
07863681
Filing Dt:
04/01/1992
Title:
RADIATION-SENSITIVE COMPOSITION CONTAINING ESTERIFICATION PRODUCT OF (1,2-NAPHTHOQUINONE-2-DIAZIDE)-SULFONIC ACID WITH 2,3,4,4-TETRAHYDROXY BENZOPHENONE AND A DI- OR TRI-HYDROXYBENZOPHENONE
24
Patent #:
5286867
Issue Dt:
02/15/1994
Application #:
07870920
Filing Dt:
04/20/1992
Title:
SUBSTITUTED 1-SULFONYLOXY-2-PYRIDONES AND PROCESS FOR PREPARING THEM
25
Patent #:
5230985
Issue Dt:
07/27/1993
Application #:
07871007
Filing Dt:
04/20/1992
Title:
NEGATIVE-WORKING RADIATION-SENSITIVE MIXTURES, AND RADIATION-SENSITIVE RECORDING MATERIAL PRODUCED WITH THESE MIXTURES
26
Patent #:
5286602
Issue Dt:
02/15/1994
Application #:
07871009
Filing Dt:
04/20/1992
Title:
ACID-CLEAVABLE COMPOUNDS, POSITIVE-WORKING RADIATION-SENSITIVE MIXTURE CONTAINING THESE COMPOUNDS, AND RADIATION-SENSITIVE RECORDING MATERIAL PRODUCED WITH THIS MIXTURE
27
Patent #:
5229254
Issue Dt:
07/20/1993
Application #:
07871027
Filing Dt:
04/20/1992
Title:
POSITIVE-WORKING RADIATION-SENSITIVE MIXTURES, AND RADIATION-SENSITIVE RECORDING MATERIALS PRODUCED WITH THESE MIXTURES
28
Patent #:
5227276
Issue Dt:
07/13/1993
Application #:
07871033
Filing Dt:
04/20/1992
Title:
NEGATIVE-WORKING RADIATION-SENSITIVE MIXTURE, AND RADIATION-SENSITIVE RECORDING MATERIAL PRODUCED WITH THIS MIXTURE
29
Patent #:
5314786
Issue Dt:
05/24/1994
Application #:
07871034
Filing Dt:
04/20/1992
Title:
POSITIVE-WORKING RADIATION SENSITIVE MIXTURE COMPRISING SULFONIC ACID ESTERS OF 2,4,6-TRIS-(2-HYDROXYETHOXY)-[1,3,5]TRIAZINE, AND RECORDING MATERIAL CONTAINING THESE ESTERS
30
Patent #:
5403697
Issue Dt:
04/04/1995
Application #:
07881329
Filing Dt:
05/07/1992
Title:
POSITIVE RADIATION-SENSITIVE MIXTURE AND RECORDING MATERIAL PRODUCED THEREFROM
31
Patent #:
5364734
Issue Dt:
11/15/1994
Application #:
07895649
Filing Dt:
06/09/1992
Title:
POSITIVE-WORKING RADIATION-SENSITIVE MIXTURE AND RADIATION-SENSITIVE RECORDING MATERIAL PRODUCED THEREWITH
32
Patent #:
5326840
Issue Dt:
07/05/1994
Application #:
07895666
Filing Dt:
06/09/1992
Title:
RADIATION-SENSITIVE MIXTURE CONTAINING NOVEL POLYMERS EMBODYING UNITS COMPOSED OF AMIDES OF ALPHA, BETA-UNSATURATED CARBOXYLIC ACIDS AS BINDERS
33
Patent #:
5298364
Issue Dt:
03/29/1994
Application #:
07895679
Filing Dt:
06/09/1992
Title:
RADIATION-SENSITIVE SULFONIC ACID ESTERS AND THEIR USE
34
Patent #:
5247096
Issue Dt:
09/21/1993
Application #:
07914453
Filing Dt:
07/17/1992
Title:
PROCESS FOR PREPARING N-TERT-BUTOXYCARBONYLMALEIMIDE
35
Patent #:
5401608
Issue Dt:
03/28/1995
Application #:
07917364
Filing Dt:
07/23/1992
Title:
NEGATIVE-WORKING RADIATION-SENSITIVE MIXTURE AND RADIATION-SENSITIVE RECORDING MATERIAL PRODUCED THEREWITH
36
Patent #:
5354643
Issue Dt:
10/11/1994
Application #:
07920633
Filing Dt:
07/28/1992
Title:
OLIGOMERIC COMPOUNDS WITH ACID-LABILE PROTECTIVE GROUPS USEFUL IN POSITIVE-WORKING RADIATION-SENSITIVE MIXTURE
37
Patent #:
5356752
Issue Dt:
10/18/1994
Application #:
07920848
Filing Dt:
07/28/1992
Title:
COMPOUNDS WITH ACID-LABILE PROTECTIVE GROUPS USEFUL IN POSITIVE- WORKING RADIATION-SENSITIVE MIXTURES
38
Patent #:
5328973
Issue Dt:
07/12/1994
Application #:
07922507
Filing Dt:
07/31/1992
Title:
RADIATION-SENSITIVE MIXTURE WITH A POLYMERIC BINDER CONTAINING UNITS OF ALPHA, BETA-UNSATURATED CARBOXAMIDES
39
Patent #:
5338641
Issue Dt:
08/16/1994
Application #:
08026077
Filing Dt:
03/04/1993
Title:
POSITIVE-WORKING RADIATION-SENSITIVE MIXTURE AND COPYING MATERIAL PRODUCED THEREFROM COMPRISING AN ALPHA, ALPHA-BIS(SULFONYL) DIAZO METHANE AS AN ACID FORMING COMPOUND
40
Patent #:
5563018
Issue Dt:
10/08/1996
Application #:
08032276
Filing Dt:
03/17/1993
Title:
(1,2-NAPHTHOQUINONE 2-DIAZIDE) SULFONIC ACID ESTERS, RADIATION-SENSITIVE MIXTURE PREPARED THEREWITH AND RADIATION- SENSITIVE RECORDING MATERIAL
41
Patent #:
5340682
Issue Dt:
08/23/1994
Application #:
08046484
Filing Dt:
04/09/1993
Title:
POSITIVE-WORKING RADIATION-SENSITIVE MIXTURE AND COPYING MATERIAL PRODUCED THEREFROM COMPRISING AN ALPHA-CARBONYL-ALPHA-SULFONYL DIAZOMETHANE, A WATER-INSOLUBLE BINDER AND AN ACID CLEAVABLE COMPOUND
42
Patent #:
5442061
Issue Dt:
08/15/1995
Application #:
08139017
Filing Dt:
10/21/1993
Title:
RADIATION-SENSITIVE SULFONIC ACID ESTERS AND THEIR USE
43
Patent #:
5424166
Issue Dt:
06/13/1995
Application #:
08194307
Filing Dt:
02/04/1994
Title:
NEGATIVE-WORKING RADIATION-SENSITIVE MIXTURE CONTAINING DIAZOMETHANE ACID GENERATOR AND A RADIATION-SENSITIVE RECORDING MATERIAL PRODUCED THERFROM
44
Patent #:
5596035
Issue Dt:
01/21/1997
Application #:
08339273
Filing Dt:
11/10/1994
Title:
AQUEOUS POLYMER DISPERSIONS AS BINDERS FOR NON-BLOCKING SCRATCH-RESISTANT AND CHEMICAL-RESISTANT COATINGS
45
Patent #:
5498506
Issue Dt:
03/12/1996
Application #:
08362491
Filing Dt:
01/09/1995
Title:
POSITIVE-ACTING RADIATION-SENSITIVE MIXTURE AND RECORDING MATERIAL PRODUCED THEREWITH
46
Patent #:
5545684
Issue Dt:
08/13/1996
Application #:
08487513
Filing Dt:
06/07/1995
Title:
EMULSION ADHESIVES
47
Patent #:
5994438
Issue Dt:
11/30/1999
Application #:
08825951
Filing Dt:
04/03/1997
Title:
PULVERULENT ADHESIVE COMPOSITION
Assignor
1
HOECHST AKTIENGESELLSCHAFT
Exec Dt:
10/20/1999
Assignee
1
CLARIANT GMBH
BRUENINGSTRASSE 50
FRANKFURT, GERMANY D-659
Correspondence name and address
FOLEY & LARDNER
RICHARD L. SCHWAAB
3000 K STREET, N.W.
SUITE 500
WASHINGTON, DC. 20009-8676

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