Patent Assignment Assignor Details
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For pending or abandoned applications please consult USPTO staff.
Assignor Name :
EWING, RONALD J.
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Total Assignments:
3
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Assignment:
1
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Reel/Frame: | 004360/0163 | |
| Pages: | 2 |
| | Recorded: | 02/11/1985 | | |
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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06684694
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Correspondence name and address
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ELROY STRICKLAND
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ALUMINUM CO. OF AMERICA
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PAT. DIV.
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ALCOA CTR., PA 15069
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Assignment:
2
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Reel/Frame: | 004567/0681 | |
| Pages: | 2 |
| | Recorded: | 06/27/1986 | | |
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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06863453
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Correspondence name and address
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ELROY STRICKLAND
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ALUMINUM COMPANY OF AMERICA
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PATENT DIVISION
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ALCOA CENTER, PA 15069
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Assignment:
3
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Reel/Frame: | 004753/0289 | |
| Pages: | 2 |
| | Recorded: | 08/27/1987 | | |
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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07068569
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Correspondence name and address
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ELROY STRICKLAND
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ALUMINUM COMPANY OF AMERICA
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ALCOA CENTER, PA 15069
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05/13/2024 04:35 AM
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