Patent Assignment Assignor Details
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For pending or abandoned applications please consult USPTO staff.
Assignor Name :
DAVIS, ROYSTON H.
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Total Assignments:
3
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Assignment:
1
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Reel/Frame: | 004342/0644 | |
| Pages: | 1 |
| | Recorded: | 12/20/1984 | | |
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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06453549
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Correspondence name and address
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FRANK R. LAFONTAINE
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SHELL DEV., CO., PATENTS & LICENSING DIV
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P. O. BOX 2463
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HOUSTON, TX 77001
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Assignment:
2
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Reel/Frame: | 004343/0916 | |
| Pages: | 1 |
| | Recorded: | 12/24/1984 | | |
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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06449808
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Correspondence name and address
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FRANK R. LAFONTAINE
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SHELL DEV., CO., PATS. & LICENSING DIV.
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P. O. BOX 2463
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HOUSTON, TX 77001
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Assignment:
3
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Reel/Frame: | 005045/0629 | |
| Pages: | 1 |
| | Recorded: | 02/17/1989 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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CAREL VAN BYLANDTLAAN 30, A CORP. OF THE NETHERLANDS |
THE HAGUE, NETHERLANDS |
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Pat #
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Intl #
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App #
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NONE
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07298691
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Correspondence name and address
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ERIC S. SPECTOR
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JONES, TULLAR & COOPER, P.C.
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P.O. BOX 2266 EADS STATION
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ARLINGTON, VA 22202
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06/03/2024 01:14 PM
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