Patent Assignment Assignor Details
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For pending or abandoned applications please consult USPTO staff.
Assignor Name :
MC DONALD, ALEXANDER C.
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Total Assignments:
6
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Assignment:
1
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Reel/Frame: | 004920/0637 | |
| Pages: | 1 |
| | Recorded: | 07/29/1988 | | |
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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07168288
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Correspondence name and address
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ALEXANDER D. RICCI
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BETZ LABORATORIES, INC.
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4636 SOMERTON RD.
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TREVOSE, PA 19047
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Assignment:
2
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Reel/Frame: | 005031/0885 | |
| Pages: | 1 |
| | Recorded: | 03/20/1989 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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4636 SOMERTON RD. |
TREVOSE, PENNSYLVANIA 19047 |
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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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07313642
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Correspondence name and address
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BETZ LABORATORIES, INC.
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4636 SOMERTON ROAD
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TREVOSE, PA 19047
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Assignment:
3
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Reel/Frame: | 005036/0625 | |
| Pages: | 1 |
| | Recorded: | 03/29/1989 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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4636 SOMERTON RD. |
TREVOSE, PENNSYLVANIA 19047 |
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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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07313578
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Correspondence name and address
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BETZ LABORATORIES, INC.
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4636 SOMERTON ROAD
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TREVOSE, PA 19047
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Assignment:
4
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Reel/Frame: | 005401/0863 | |
| Pages: | 2 |
| | Recorded: | 08/10/1990 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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4636 SOMERTON ROAD |
TREVOSE, PENNSYLVANIA 19047 |
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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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07547556
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Correspondence name and address
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STEVEN D. BOYD
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BETZ LABORATORIES, INC.
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4636 SOMERTON ROAD
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TREVOSE, PA 19047
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Assignment:
5
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Reel/Frame: | 005612/0753 | |
| Pages: | 3 |
| | Recorded: | 02/28/1991 | | |
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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07643890
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Correspondence name and address
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PHILIP H. VON NEIDA
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BETZ LABORATORIES, INC.
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4636 SOMERTON ROAD
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TREVOSE, PA 19053
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Assignment:
6
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Reel/Frame: | 005650/0525 | |
| Pages: | 2 |
| | Recorded: | 04/01/1991 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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4636 SOMERTON RD. |
A CORP. OF PA |
TREVOSE, PENNSYLVANIA 19053 |
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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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07667849
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Correspondence name and address
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PHILIP H. VON NEIDA
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BETZ LABORATORIES, INC.
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4636 SOMERTON ROAD
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TREVOSE, PA 19053
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