Patent Assignment Assignor Details
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Assignor Name :
DAS, BALBHADRA
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Total Assignments:
11
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Assignment:
1
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Reel/Frame: | 003894/0704 | |
| Pages: | 2 |
| | Recorded: | 06/15/1981 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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ONE GATEWAY CENTER |
A CORP. OF PA. |
PITTSBURGH, PENNSYLVANIA 15222 |
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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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06273791
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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 GATEWAY CENTER
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PITTSBURGH, PA 15222
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Assignment:
2
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Reel/Frame: | 004009/0382 | |
| Pages: | 2 |
| | Recorded: | 06/21/1982 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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ONE GATEWAY CENTER |
A CORP OF PA. |
PITTSBURGH, PENNSYLVANIA 15222 |
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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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06390090
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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 GATEWAY CENTER
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PITTSBURGH, PA 15222
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Assignment:
3
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Reel/Frame: | 004212/0760 | |
| Pages: | 3 |
| | Recorded: | 12/23/1983 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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A CORP. OF PA |
PITTSBURGH, PENNSYLVANIA |
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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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06564669
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Correspondence name and address
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KENNETH J. STACHEL
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PAT. DEPT., 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: | 004389/0899 | |
| Pages: | 2 |
| | Recorded: | 03/29/1985 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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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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06717758
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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:
5
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Reel/Frame: | 004551/0495 | |
| Pages: | 3 |
| | Recorded: | 05/07/1986 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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A CORP. OF PA. |
PITTSBURGH, PENNSYLVANIA |
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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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06860394
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Correspondence name and address
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JOHN E. CURLEY
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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:
6
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Reel/Frame: | 004645/0737 | |
| Pages: | 3 |
| | Recorded: | 12/16/1986 | | |
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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06916688
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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:
7
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Reel/Frame: | 004642/0798 | |
| Pages: | 3 |
| | Recorded: | 10/30/1986 | | |
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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06925015
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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:
8
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Reel/Frame: | 004686/0350 | |
| Pages: | 3 |
| | Recorded: | 03/30/1987 | | |
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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07031630
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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:
9
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Reel/Frame: | 004686/0353 | |
| Pages: | 3 |
| | Recorded: | 03/30/1987 | | |
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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07031631
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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:
10
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Reel/Frame: | 004831/0887 | |
| Pages: | 6 |
| | Recorded: | 02/12/1988 | | |
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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07127150
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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:
11
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Reel/Frame: | 006322/0953 | |
| Pages: | 6 |
| | Recorded: | 10/01/1992 | | |
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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07955084
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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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ATTN: JAMES B ROBINSON
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09/23/2024 04:34 PM
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