Patent Assignment Assignor Details
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For pending or abandoned applications please consult USPTO staff.
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Assignor Name :
ST. CLAIR DAVID J.
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Total Assignments:
3
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Assignment:
1
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| Reel/Frame: | 003865/0956 | |
| Pages: | 1 |
| | Recorded: | 06/29/1981 | | |
| 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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06142311
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Correspondence name and address
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DEAN F. VANCE
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SHELL DEV. CO., PATS. & LICENSING
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DIV., P. O. BOX 2463
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HOUSTON, TX 77001
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Assignment:
2
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| Reel/Frame: | 003849/0060 | |
| Pages: | 1 |
| | Recorded: | 04/24/1981 | | |
| 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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06142312
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Correspondence name and address
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DEAN F. VANCE
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SHELL DEV. CO., PATS. & LICENSING
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DIV., P. O. BOX 2463
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HOUSTON, TX 77001
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Assignment:
3
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| Reel/Frame: | 003802/0433 | |
| Pages: | 1 |
| | Recorded: | 09/16/1980 | | |
| 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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06074599
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Correspondence name and address
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DEAN F. VANCE
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SHELL DEV. CO. PATS. & LIC. DIV.
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P. O. BOX 2463
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HOUSTON, TX 77001
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05/05/2024 09:28 PM
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