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Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : POSTUPACK, DENNIS S.
Total Assignments: 4
Assignment: 1
Reel/Frame:003934/0258   Pages: 2
Recorded: 09/25/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
09/23/1981
Assignee
1
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06305430
Correspondence name and address
PATENT DEPT.
PPG INDUSTRIES, INC.
ONE GATEWAY CENTER
PITTSBURGH, PA 15222
Assignment: 2
Reel/Frame:004713/0716   Pages: 2
Recorded: 05/15/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
05/11/1987
Assignee
1
PITTSBURGH, PENNSYLVANIA 15272
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07043920
Correspondence name and address
PATENT DEPARTMENT
PPG INDUSTRIES, INC.
ONE PPG PLACE
PITTSBURGH, PA 15272
Assignment: 3
Reel/Frame:006548/0307   Pages: 9
Recorded: 06/07/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/12/1993
2
Exec Dt:
05/07/1993
3
Exec Dt:
05/05/1993
4
Exec Dt:
04/20/1993
5
Exec Dt:
04/30/1993
6
Exec Dt:
04/12/1993
7
Exec Dt:
04/30/1993
8
Exec Dt:
04/23/1993
9
Exec Dt:
05/25/1993
10
Exec Dt:
04/27/1993
11
Exec Dt:
05/13/1993
Assignee
1
ONE PPG PLACE
PATENT DEPARTMENT - 39TH FL.
PITTSBURGH, PENNSYLVANIA 15272
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08040756
Correspondence name and address
PPG INDUSTRIES, INC.
KENNETH J. STACHEL
PATENT DEPARTMENT - 39TH FL.
ONE PPG PLACE
PITTSBURGH, PA 15272
Assignment: 4
Reel/Frame:009309/0468   Pages: 5
Recorded: 07/20/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/11/1998
2
Exec Dt:
06/19/1998
3
Exec Dt:
06/19/1998
4
Exec Dt:
06/26/1998
Assignee
1
LAW DEPARTMENT - INTELLECTUAL PROPERTY
ONE PPG PLACE
PITTSBURGH, PENNSYLVANIA 15272
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09076281
Correspondence name and address
PPG INDUSTRIES, INC.
ANN M. CANNONI, ESQ.
LAW DEPARTMENT - INTELLECTUAL PROPERTY
ONE PPG PLACE
PITTSBURGH, PA 15272

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