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Patent Assignment Assignor Details
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Assignor Name : KWIATKOWSKI, PATRICIA L.
Total Assignments: 5
Assignment: 1
Reel/Frame:004718/0625   Pages: 3
Recorded: 05/14/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/11/1987
2
Exec Dt:
05/11/1987
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07050266
Correspondence name and address
IRWIN M. STEIN
PATENT DEPT.
PPG INDUSTRIES, INC.
ONE PPG PLACE
PITTSBURGH, PA 15272
Assignment: 2
Reel/Frame:004876/0828   Pages: 3
Recorded: 01/25/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/22/1988
2
Exec Dt:
01/22/1988
3
Exec Dt:
01/22/1988
Assignee
1
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07147430
Correspondence name and address
PATENT DEPARTMENT
PPG INDUSTRIES, INC.
ONE PPG PLACE
PITTSBURGH, PA 15272
Assignment: 3
Reel/Frame:004876/0831   Pages: 3
Recorded: 01/25/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/22/1988
2
Exec Dt:
01/22/1988
3
Exec Dt:
01/22/1988
Assignee
1
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07147430
Correspondence name and address
PATENT DEPARTMENT
PPG INDUSTRIES, INC.
ONE PPG PLACE
PITTSBURGH, PA 15272
Assignment: 4
Reel/Frame:004900/0338   Pages: 2
Recorded: 05/17/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
05/12/1988
Assignee
1
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07194753
Correspondence name and address
PATENT DEPARTMENT
PPG INDUSTRIES, INC.
ONE PPG PLACE
PITTSBURGH, PA 15272
Assignment: 5
Reel/Frame:005397/0784   Pages: 8
Recorded: 08/06/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/28/1990
2
Exec Dt:
07/06/1990
3
Exec Dt:
06/29/1990
4
Exec Dt:
06/29/1990
5
Exec Dt:
06/29/1990
6
Exec Dt:
07/06/1990
7
Exec Dt:
06/29/1990
8
Exec Dt:
06/29/1990
9
Exec Dt:
06/29/1990
Assignee
1
2 T.W. ALEXANDER DRIVE
P.O. BOX 12014
RESEARCH TRIANGLE PARK, NORTH CAROLINA 27709
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07533470
Correspondence name and address
MORGAN & FINNEGAN
345 PARK AVE.
NEW YORK, NY 10154

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