Patent Assignment Assignor Details
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For pending or abandoned applications please consult USPTO staff.
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Assignor Name :
SOPKO, JOHN F.
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Total Assignments:
7
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Assignment:
1
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| Reel/Frame: | 004019/0012 | |
| Pages: | 2 |
| | Recorded: | 06/01/1982 | | |
| 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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06383644
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Correspondence name and address
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PAT. DEPT.
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PPG INDUSTRIES, INC.
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ONE GATEWAY CTR.
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PITTSBURGH, PA 15222
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Assignment:
2
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| Reel/Frame: | 006440/0766 | |
| Pages: | 5 |
| | Recorded: | 02/16/1993 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| PATENT DEPARTMENT - 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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08017930
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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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PATENT DEPARTMENT - 39TH FLOOR
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ONE PPG PLACE
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PITTSBURGH, PENNSYLVANIA 15272
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Assignment:
3
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| Reel/Frame: | 007568/0439 | |
| Pages: | 4 |
| | Recorded: | 08/07/1995 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| PATENT DEPARTMENT - 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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08464113
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Correspondence name and address
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PPG INDUSTRIES, INC.
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DONNA L. SEIDEL
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PATENT DEPARTMENT - 39TH FLOOR
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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: | 010044/0571 | |
| Pages: | 5 |
| | Recorded: | 06/21/1999 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 3800 WEST 143RD STREET |
| CLEVELAND, OHIO 44111 |
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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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09287305
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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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Assignment:
5
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| Reel/Frame: | 010885/0811 | |
| Pages: | 4 |
| | Recorded: | 06/05/2000 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 3800 WEST 143RD STREET |
| CLEVELAND, OHIO 44111 |
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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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09521845
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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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INTELLECUTAL PROPERTY DEPT.
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ONE PPG PLACE
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PITTSBURGH, PA 15272
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Assignment:
6
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| Reel/Frame: | 021613/0428 | |
| Pages: | 3 |
| | Recorded: | 10/01/2008 | | |
| Attorney Dkt #: | 06004271A1 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 3800 WEST 143RD STREET |
| CLEVELAND, OHIO 44111 |
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Pat #
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Pub #
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Intl #
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App #
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12179669
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Correspondence name and address
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ANDREW C.SIMINERIO
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ONE PPG PLACE
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INTELLECTUAL PROPERTY DEPARTMENT
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PITTSBURGH, PA 15272
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Assignment:
7
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| Reel/Frame: | 023587/0698 | |
| Pages: | 4 |
| | Recorded: | 12/01/2009 | | |
| Attorney Dkt #: | 05002244A1 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 3800 WEST 143RD STREET |
| CLEVELAND, OHIO 44111 |
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Pat #
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Pub #
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Intl #
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App #
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12572317
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Correspondence name and address
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PPG INDUSTRIES INC INTELLECTUAL PROPERTY
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ONE PPG PLACE
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PITTSBURGH, PA 15272
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05/04/2024 10:39 PM
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