Patent Assignment Assignee Details
NOTE:Results display only for issued patents and published applications.
For pending or abandoned applications please consult USPTO staff.
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Assignee Name :
SEIKOH GIKEN CO., LTD., A JAPANESE CORP.
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Total Assignments:
5
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Assignment:
1
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| Reel/Frame: | 004878/0293 | |
| Pages: | 1 |
| | Recorded: | 03/23/1988 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| 286-23, MATSUHIDAI, MATSUDO-SHI |
| CHIBEN-KEN, JAPAN |
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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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07172322
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Correspondence name and address
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SPENCER & FRANK
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1111 - 19TH STREET, N.W.
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WASHINGTON, DC 20036
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Assignment:
2
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| Reel/Frame: | 005329/0082 | |
| Pages: | 2 |
| | Recorded: | 06/07/1990 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| 286-23, MATSUHIDAI |
| MATSUDO-SHI, CHIBA-KEN, JAPAN |
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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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07534263
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Correspondence name and address
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SPENCER & FRANK
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1111 - 19TH STREET, N. W.
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WASHINGTON, DC 20036
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Assignment:
3
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| Reel/Frame: | 005353/0396 | |
| Pages: | 2 |
| | Recorded: | 06/22/1990 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| 286-23, MATSUHIDAI, MATSUDO-SHI, |
| CHIBA-KEN, JAPAN |
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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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07542075
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Correspondence name and address
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SPENCER & FRANK
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1111 - 19TH STREET, N.W.
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WASHINGTON, DC 20036
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Assignment:
4
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| Reel/Frame: | 005664/0758 | |
| Pages: | 2 |
| | Recorded: | 04/03/1991 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| 286-23, MATSUHIDAI, MATSUDO-SHI |
| CHIBA-KEN, JAPAN |
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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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07680118
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Correspondence name and address
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GEORGE H. SPENCER
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SPENCER & FRANK
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1111 NINETEENTH STREET, N.W.
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WASHINGTON, D.C. 20036
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Assignment:
5
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| Reel/Frame: | 005606/0411 | |
| Pages: | 2 |
| | Recorded: | 02/07/1991 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| 286-23, MATSUHIDAI, MATSUDO-SHI, |
| CHIBA-KEN, JAPAN |
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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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07655134
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Correspondence name and address
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SPENCER & FRANK
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1111 NINETEENTH STREET, N.W.
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WASHINGTON, DC 20036
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ATTN: ROBERT J. FRANK
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04/29/2024 03:58 AM
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