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Patent Assignment Details
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Reel/Frame:008744/0008   Pages: 9
Recorded: 10/14/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 32
1
Patent #:
Issue Dt:
08/21/1979
Application #:
05853238
Filing Dt:
11/21/1977
Title:
TREATMENT OF METAL PARTS TO PROVIDE RUST-INHIBITING COATINGS
2
Patent #:
Issue Dt:
05/01/1979
Application #:
05931373
Filing Dt:
08/07/1978
Title:
METHOD OF PREPARING TITAN IUM-CONTAINING PHOSPHATE CONDITIONER FOR METAL SURFACES
3
Patent #:
Issue Dt:
09/07/1982
Application #:
06163365
Filing Dt:
06/26/1980
Title:
ONE PACKAGE REPLENISHER FOR ALUMINUM CLEANER
4
Patent #:
Issue Dt:
07/06/1982
Application #:
06168811
Filing Dt:
07/14/1980
Title:
COATING COMPOSITION AND METHOD
5
Patent #:
Issue Dt:
08/27/1985
Application #:
06603679
Filing Dt:
04/25/1984
Title:
AQUEOUS ALKALINE POLYAMINE PAINT STRIPPING COMPOSITIONS
6
Patent #:
Issue Dt:
01/29/1985
Application #:
06611663
Filing Dt:
05/18/1984
Title:
COMPOSITION AND PROCESS FOR TREATMENT OF FERROUS SUBSTRATES
7
Patent #:
Issue Dt:
05/20/1986
Application #:
06647918
Filing Dt:
09/06/1984
Title:
SYNTHESIS OF ALKYL PHOSPHINATE SALTS
8
Patent #:
Issue Dt:
07/08/1986
Application #:
06669491
Filing Dt:
11/08/1984
Title:
ALKALINE CLEANING PROCESS
9
Patent #:
Issue Dt:
10/14/1986
Application #:
06690782
Filing Dt:
01/11/1985
Title:
COMPOSITION AND PROCESS FOR TREATMENT OF FERROUS SUBSTRATES
10
Patent #:
Issue Dt:
06/10/1986
Application #:
06744398
Filing Dt:
06/13/1985
Title:
POLYALKYLENE POLYAMINE-GLYCOL ACCELERATORS FOR PAINT REMOVAL COMPOSITIONS
11
Patent #:
Issue Dt:
07/01/1986
Application #:
06746430
Filing Dt:
06/19/1985
Title:
CLEANER FOR STEEL CANS
12
Patent #:
Issue Dt:
04/07/1987
Application #:
06766917
Filing Dt:
08/19/1985
Title:
POST TREATMENT OF PHOSPHATED METAL SURFACES BY ORGANIC TITANATES
13
Patent #:
Issue Dt:
03/17/1987
Application #:
06840840
Filing Dt:
03/18/1986
Title:
POST TREATMENT OF PHOSPHATED METAL SURFACES BY ALUMINUM ZIRCONIUM METALLO-ORGANIC COMPLEXES
14
Patent #:
Issue Dt:
08/21/1990
Application #:
07101387
Filing Dt:
09/28/1987
Title:
TITRATING APPARATUS AND METHOD
15
Patent #:
Issue Dt:
12/12/1989
Application #:
07116479
Filing Dt:
11/02/1987
Title:
CHEMICAL PROCESS CONTROL SYSTEM
16
Patent #:
Issue Dt:
01/01/1991
Application #:
07356857
Filing Dt:
05/25/1989
Title:
ELECTROCONDUCTIVE AQUEOUS COATING COMPOSITIONS, PROCESS, AND COATED SUBSTRATES
17
Patent #:
Issue Dt:
01/22/1991
Application #:
07449589
Filing Dt:
12/12/1989
Title:
RECOVERY OF USEFUL PRODUCTS FROM BY-PRODUCTS OF PHOSPHATE CONVERSION COATING PROCESS
18
Patent #:
Issue Dt:
10/29/1991
Application #:
07511123
Filing Dt:
04/19/1990
Title:
WATER SURFACE ENHANCER AND LUBRICANT FOR FORMED METAL SURFACES
19
Patent #:
Issue Dt:
05/05/1992
Application #:
07573650
Filing Dt:
08/24/1990
Title:
ALKALINE CLEANER AND PROCESS FOR REDUCING STAIN ON ALUMINUM SURFACES
20
Patent #:
Issue Dt:
06/08/1993
Application #:
07712937
Filing Dt:
06/10/1991
Title:
AQUEOUS COATING COMPOSITIONS, PROCESS AND COATED SUBSTRATES
21
Patent #:
Issue Dt:
04/06/1993
Application #:
07791488
Filing Dt:
11/12/1991
Title:
ALKALINE CLEANER FOR REDUCING STAIN ON ALUMINUM SURFACES
22
Patent #:
Issue Dt:
11/09/1993
Application #:
07905574
Filing Dt:
06/26/1992
Title:
REGENERATION AND RECYCLING OF CONTAMINATED SOLUTIONS FROM ALUMINUM AND TIN WASHER PROCESSES
23
Patent #:
Issue Dt:
02/15/1994
Application #:
07928696
Filing Dt:
08/12/1992
Title:
RINSE AID AND LUBRICANT
24
Patent #:
Issue Dt:
01/10/1995
Application #:
07963599
Filing Dt:
10/20/1992
Title:
AQUEOUS ALKALINE COMPOSITION AND PROCESS FOR CLEANING ALUMINUM AND TIN SURFACES
25
Patent #:
Issue Dt:
01/31/1995
Application #:
08156308
Filing Dt:
11/23/1993
Title:
TREATMENT OF METAL PARTS TO PROVIDE RUST-INHIBITING COATINGS
26
Patent #:
Issue Dt:
12/05/1995
Application #:
08302800
Filing Dt:
09/15/1994
Title:
MAKING GALVANIZED STEEL WITH EXCELLENT DARKENING RESISTANCE
27
Patent #:
Issue Dt:
06/03/1997
Application #:
08332699
Filing Dt:
11/01/1994
Title:
PROCESS FOR REDUCING METAL EXPOSURES OF SICCATIVE ORGANIC COATINGS
28
Patent #:
Issue Dt:
01/27/1998
Application #:
08535753
Filing Dt:
09/28/1995
Title:
AQUEOUS COATING COMPOSITIONS AND COATED METAL SURFACES
29
Patent #:
Issue Dt:
02/18/1997
Application #:
08569324
Filing Dt:
12/08/1995
Title:
TREATMENT OF METAL PARTS TO PROVIDE RUST-INHIBITING COATINGS
30
Patent #:
Issue Dt:
11/24/1998
Application #:
08715603
Filing Dt:
09/18/1996
Title:
METHODS OF RECYCLING AND COMPOSITIONS USED THEREIN
31
Patent #:
Issue Dt:
05/19/1998
Application #:
08782972
Filing Dt:
01/14/1997
Title:
TREATMENT OF METAL PARTS TO PROVIDE IMPROVED SEALCOAT COATINGS
32
Patent #:
Issue Dt:
05/05/1998
Application #:
08786407
Filing Dt:
01/21/1997
Title:
PROCESS FOR TREATING AN ALUMINUM CAN USING A MOBILITY ENHANCER
Assignor
1
Exec Dt:
09/30/1997
Assignee
1
ONE PPG PLACE
PITTSBURGH, PENNSYLVANIA 15272
Correspondence name and address
PPG INDUSTRIES, INC.
KENNETH J. STACHEL
INTELLECTUAL PROPERTY DEPARTMENT
ONE PPG PLACE
PITTSBURGH, PA 15272

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