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 :
SINGLETON, DAVID E.
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Total Assignments:
5
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Assignment:
1
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Reel/Frame: | 004728/0566 | |
| Pages: | 3 |
| | Recorded: | 06/10/1987 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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07060543
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Correspondence name and address
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PATENT DEPARTMENT
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PPG INDUSTRIES, INC.
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ONE PPG PLACE
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PITTSBURGH, PA 15272
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Assignment:
2
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Reel/Frame: | 005141/0286 | |
| Pages: | 3 |
| | Recorded: | 09/13/1989 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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07406477
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Correspondence name and address
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PATENT DEPT.
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PPG INDUSTRIES, INC.
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ONE PPG PLACE
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PITTSBURGH, PA 15272
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Assignment:
3
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Reel/Frame: | 005147/0743 | |
| Pages: | 3 |
| | Recorded: | 09/29/1989 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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07415001
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Correspondence name and address
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PATENT DEPARTMENT
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PPG INDUSTRIES, INC.
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ONE PPG PLACE
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PITTSBURGH, PA 15272
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Assignment:
4
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Reel/Frame: | 009077/0897 | |
| Pages: | 7 |
| | Recorded: | 03/17/1998 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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INTELLECTUAL PROPERTY DEPT. |
ONE PPG PLACE, 39TH FLOOR |
PITTSBURGH, PENNSYLVANIA 15272 |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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08899257
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Correspondence name and address
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PPG INDUSTRIES, INC.
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RAYMOND J. HARMUTH
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INTELLECTUAL PROPERTY DEPARTMENT
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39TH FLOOR, ONE PPG PLACE
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PITTSBURGH, PA 15272
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Assignment:
5
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Reel/Frame: | 009186/0597 | |
| Pages: | 5 |
| | Recorded: | 05/14/1998 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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INTELLECTUAL PROPERTY DEPT., 39TH FLOOR |
ONE PPG PLACE |
PITTSBURGH, PENNSYLVANIA 15272 |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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09078785
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Correspondence name and address
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PPG INDUSTRIES, INC.
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DONALD C. LEPIANE
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INTELLECTUAL PROPERTY DEPT., 39TH FLOOR
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ONE PPG PLACE
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PITTSBURGH, PA 15272
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05/24/2024 01:47 AM
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