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Patent Assignment Assignee Details
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Assignee Name : PPG INDUSTRIES, INC., PITTSBURGH, PA, A CORP. OF PA
Total Assignments: 10
Assignment: 1
Reel/Frame:003877/0593   Pages: 2
Recorded: 03/31/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
KRUMWIEDE JOHN F.
Exec Dt:
03/26/1981
Assignee
1
PPG INDUSTRIES, INC., PITTSBURGH, PA, A CORP. OF PA
PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4349367
NONE
06249311
Correspondence name and address
PATENT DEPT.
PPG INDUSTRIES, INC.
ONE GATEWAY CENTER
PITTSBURGH, PA 15222
Assignment: 2
Reel/Frame:004953/0073   Pages: 3
Recorded: 08/29/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BOWSER, GEORGE H.
Exec Dt:
08/29/1988
2
PYZEWSKI, STANLEY J.
Exec Dt:
08/29/1988
Assignee
1
PPG INDUSTRIES, INC., PITTSBURGH, PA, A CORP. OF PA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4952430
NONE
07238019
Correspondence name and address
DONALD C. LEPIANE
PATENT DEPT., PPG INDUSTRIES, INC.,
ONE PPG PLACE
PITTSBURGH, PA 15272
Assignment: 3
Reel/Frame:004956/0392   Pages: 3
Recorded: 09/15/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DANA, DAVID E.
Exec Dt:
09/15/1988
2
MORRIS, STEVEN J.
Exec Dt:
09/15/1988
Assignee
1
PPG INDUSTRIES, INC., PITTSBURGH, PA, A CORP. OF PA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4927869
NONE
07245099
Correspondence name and address
PPG INDUSTRIES, INC.
PATENT DEPT.
ONE PPG PLACE
PITTSBURGH, PA 15272
Assignment: 4
Reel/Frame:004951/0069   Pages: 3
Recorded: 09/28/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
PHAM, PHUNG N.
Exec Dt:
09/20/1988
2
MICHAEL, WILLIAM E.
Exec Dt:
09/20/1988
Assignee
1
PPG INDUSTRIES, INC., PITTSBURGH, PA, A CORP. OF PA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4892906
NONE
07250275
Correspondence name and address
PATENT DEPARTMENT
PPG INDUSTRIES, INC.
ONE PPG PLACE
PITTSBURGH, PA 15272
Assignment: 5
Reel/Frame:005057/0468   Pages: 5
Recorded: 03/27/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BAKER, JOHN A.
Exec Dt:
02/21/1989
2
MASKA, RUDOLF
Exec Dt:
02/21/1989
3
BODWELL, JAMES R.
Exec Dt:
02/21/1989
4
DAS, SURYYA K.
Exec Dt:
02/21/1989
5
SEINER, JEROME A.
Exec Dt:
02/22/1989
6
HART, TERENCE J.
Exec Dt:
03/17/1989
Assignee
1
PPG INDUSTRIES, INC., PITTSBURGH, PA, A CORP. OF PA
PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4948834
NONE
07328990
Correspondence name and address
PATENT DEPARTMENT
PPG INDUSTRIES, INC.
ONE PPG PLACE
PITTSBURGH, PA 15272
Assignment: 6
Reel/Frame:005100/0053   Pages: 3
Recorded: 07/03/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
COLEMAN, CHARLES R.
Exec Dt:
06/27/1989
2
WOLFE, TERRY L.
Exec Dt:
06/14/1989
3
WINTER, JOHN A.
Exec Dt:
06/14/1989
4
FIANO, ELIZABETH A.
Exec Dt:
06/22/1989
Assignee
1
PPG INDUSTRIES, INC., PITTSBURGH, PA, A CORP. OF PA
PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4954153
NONE
07374910
Correspondence name and address
PATENT DEPT.
PPG INDUSTRIES, INC.
ONE PPG PLACE
PITTSBURGH, PA 15272
Assignment: 7
Reel/Frame:005147/0751   Pages: 2
Recorded: 10/02/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
VAN BUSKIRK, ELLOR J.
Exec Dt:
09/27/1989
Assignee
1
PPG INDUSTRIES, INC., PITTSBURGH, PA, A CORP. OF PA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5081174
NONE
07415509
Correspondence name and address
PATENT DEPT.,
PPG INDUSTRIES, INC.,
ONE PPG PLACE
PITTSBURGH, PA 15272
Assignment: 8
Reel/Frame:005222/0779   Pages: 3
Recorded: 01/18/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
CHANG, WEN-HSUAN
Exec Dt:
01/11/1990
2
MC ENTIRE, EDWARD E.
Exec Dt:
01/11/1990
3
ERIKSON, J. ALDEN
Exec Dt:
01/11/1990
Assignee
1
PPG INDUSTRIES, INC., PITTSBURGH, PA, A CORP. OF PA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5135992
NONE
07466890
Correspondence name and address
PATENT DEPARTMENT
PPG INDUSTRIES, INC.
ONE PPG PLACE
PITTSBURGH, PA 15272
Assignment: 9
Reel/Frame:005236/0796   Pages: 2
Recorded: 02/05/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
MALLOY, PATRICK G.
Exec Dt:
01/13/1990
Assignee
1
PPG INDUSTRIES, INC., PITTSBURGH, PA, A CORP. OF PA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5209778
NONE
07448787
Correspondence name and address
EDWARD J. WHITFIELD
PPG INDS., INC.
ONE PPG PLACE
PITTSBURGH, PA 15272
Assignment: 10
Reel/Frame:005613/0885   Pages: 5
Recorded: 02/21/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MC ENTIRE, EDWARD E.
Exec Dt:
02/14/1991
2
CLAAR, JAMES A.
Exec Dt:
02/14/1991
3
THOMAS, STEPHEN J.
Exec Dt:
02/14/1991
4
WALTERS, DAVID N.
Exec Dt:
02/14/1991
Assignee
1
PPG INDUSTRIES, INC., PITTSBURGH, PA, A CORP. OF PA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5239012
NONE
07658615
Correspondence name and address
PPG INDUSTRIES, INC.
WILLIAM J. UHL, PATENT DEPT.
ONE PPG PLACE
PITTSBURG, PA 15272

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