Patent Assignment Assignee Details
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For pending or abandoned applications please consult USPTO staff.
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Assignee Name :
PENNWALT CORPORATION, THREE PARKWAY, PHILADELPHIA, PA. A CORP. OF PA.
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Total Assignments:
7
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Assignment:
1
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| Reel/Frame: | 003835/0746 | |
| Pages: | 2 |
| | Recorded: | 02/23/1981 | | |
| 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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06146995
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Correspondence name and address
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PENNWALT CORP.
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PATENT DEPT.
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THREE PARKWAY
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PHILADELPHIA, PA 19102
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Assignment:
2
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| Reel/Frame: | 003835/0748 | |
| Pages: | 1 |
| | Recorded: | 02/23/1981 | | |
| 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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06205483
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Correspondence name and address
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ARTHUR M. SUGA
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PENNWALT CORP.
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THREE PARKWAY
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PHILADELPHIA, PA 19102
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Assignment:
3
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| Reel/Frame: | 004130/0576 | |
| Pages: | 2 |
| | Recorded: | 05/27/1983 | | |
| 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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06479300
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Correspondence name and address
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DAVID EDWARDS
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PENNWALT CORPORATION -RM. 1012
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3 PARKWAY
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PHILADELPHIA, PA 19102
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Assignment:
4
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| Reel/Frame: | 004134/0805 | |
| Pages: | 1 |
| | Recorded: | 06/03/1983 | | |
| 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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06496728
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Correspondence name and address
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DAVID EDWARDS
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PENNWALT CORP., PAT. DEPT. RM. 1012
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THREE PARKWAY
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PHILADELPHIA, PA 19102
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Assignment:
5
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| Reel/Frame: | 004786/0539 | |
| Pages: | 2 |
| | Recorded: | 11/13/1987 | | |
| 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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07104702
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Correspondence name and address
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DAVID M. BUNNELL
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PENNWALT CORPORATION
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THREE PARKWAY
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10TH FLOOR/PATENT DEPT.
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PHILADELPHIA, PA 19102
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Assignment:
6
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| Reel/Frame: | 004805/0870 | |
| Pages: | 2 |
| | Recorded: | 12/21/1987 | | |
| 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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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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06931279
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NONE
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06931279
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Correspondence name and address
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DAVID M. BUNNELL, ESQ.
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PATENT DEPARTMENT
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PENNWALT CORPORATION
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THREE PARKWAY
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PHILADELPHIA, PA 19102
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Assignment:
7
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| Reel/Frame: | 005100/0058 | |
| Pages: | 2 |
| | Recorded: | 07/03/1989 | | |
| 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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07356028
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Correspondence name and address
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DANIEL A. MONACO
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SEIDEL, GONDA. LAVORGNA & MONACO
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STE. 1800, TWO PENN CENTER PLAZA
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PHILADELPHIA, PA 19102
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06/22/2024 01:47 PM
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