Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications.
For pending or abandoned applications please consult USPTO staff.
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Assignor Name :
SEWELL, ROBERT A.
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Total Assignments:
6
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Assignment:
1
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| Reel/Frame: | 003991/0492 | |
| Pages: | 2 |
| | Recorded: | 05/24/1982 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| GREAT BRITAIN AND NORTHERN IRELAND |
| UNITED KINGDOM |
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Pat #
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Pub #
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Intl #
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NONE
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06161532
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Correspondence name and address
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RICHARD G. WATERMAN
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P. O. BOX 1967
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MIDLAND, MI 48640
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Assignment:
2
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| Reel/Frame: | 004398/0869 | |
| Pages: | 2 |
| | Recorded: | 04/29/1985 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Pat #
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App #
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NONE
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06622931
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Correspondence name and address
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RICHARD G. WATERMAN
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P. O. BOX 1967
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MIDLAND, MI 48640
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Assignment:
3
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| Reel/Frame: | 004918/0205 | |
| Pages: | 3 |
| | Recorded: | 07/14/1988 | | |
| 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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06541768
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Correspondence name and address
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RICHARD G. WATERMAN
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P. O. BOX 1967
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MIDLAND, MI 48640
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Assignment:
4
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| Reel/Frame: | 005892/0974 | |
| Pages: | 6 |
| | Recorded: | 11/04/1991 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignees
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| THEODORE SCHWARTE STR. 39 |
| A CORP. OF THE NETHERLANDS AND THE FED. REP. OF GERMANY |
| AHLEN, GERMANY 4730 |
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| HERBERT H. DOWWEG 5 |
| A CORP. OF THE NETHERLANDS AND THE FED. |
| NM HOEK, NETHERLANDS 4542 |
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Pat #
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Intl #
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NONE
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07498160
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Correspondence name and address
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RICHARD G. WATERMAN
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THE DOW CHEMCIAL COMPANY
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P.O. BOX 1967
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MIDLAND, MI 48641-1967
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Assignment:
5
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| Reel/Frame: | 006032/0484 | |
| Pages: | 4 |
| | Recorded: | 03/05/1992 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| HERBERT H. DOWWEG 4 |
| 4530 AA TERNEUZEN, NETHERLANDS |
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Pat #
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NONE
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07612722
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Correspondence name and address
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RICHARD G. WATERMAN
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THE DOW CHEMICAL COMPANY
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P. O. BOX 1967
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MIDLAND, MICHIGAN 48641-1967
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Assignment:
6
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| Reel/Frame: | 007113/0204 | |
| Pages: | 4 |
| | Recorded: | 08/29/1994 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignees
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| 1086 MODELAND ROAD |
| SARNIA, ONTARIO, CANADA N7T 7K7 |
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| HERBERT H. DOWWEG 5 |
| 4552 NM HOEK, NETHERLANDS |
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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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08174553
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Correspondence name and address
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STEPHEN S. GRACE
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THE DOW CHEMICAL COMPANY
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P.O. BOX 1967
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MIDLAND, MICHIGAN 48641-1967
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