Patent Assignment Assignor Details
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For pending or abandoned applications please consult USPTO staff.
Assignor Name :
OLIVER, DONALD W.
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Total Assignments:
5
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Assignment:
1
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Reel/Frame: | 003899/0092 | |
| Pages: | 1 |
| | Recorded: | 07/10/1981 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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A CORP. OF DE. |
DALLAS, TEXAS |
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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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06274960
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Correspondence name and address
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RICHARD M. BYRON
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DRESSER INDUSTRIES, INC.
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P. O. BOX 718
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DALLAS, TX 75221
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Assignment:
2
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Reel/Frame: | 004010/0156 | |
| Pages: | 2 |
| | Recorded: | 07/12/1982 | | |
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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06383052
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Correspondence name and address
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RICHARD M. BYRON
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DRESSER INDUSTRIES, INC.
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P. O. BOX 718
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DALLAS, TX 75221
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Assignment:
3
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Reel/Frame: | 004055/0851 | |
| Pages: | 2 |
| | Recorded: | 10/21/1982 | | |
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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06413924
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Correspondence name and address
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RICHARD M. BYRON
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DRESSER INDUSTRIES, INC.
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P. O. BOX 718
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DALLAS, TX 75221
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Assignment:
4
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Reel/Frame: | 004114/0404 | |
| Pages: | 2 |
| | Recorded: | 04/08/1983 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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A CORP OF DE. |
DALLAS, TEXAS |
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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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06469330
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Correspondence name and address
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RICHARD M. BYRON
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% DRESSER INDUSTRIES, INC.
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P. O. BOX 718
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DALLAS, TX 75221
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Assignment:
5
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Reel/Frame: | 004643/0047 | |
| Pages: | 2 |
| | Recorded: | 12/09/1986 | | |
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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06911859
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Correspondence name and address
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DRESSER INDUSTRIES, INC.,
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P.O. BOX 718
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DALLAS, TX 75221
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06/08/2024 11:47 AM
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