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 :
YUYAMA, TAKESHI
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Total Assignments:
7
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Assignment:
1
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| Reel/Frame: | 004506/0725 | |
| Pages: | 1 |
| | Recorded: | 02/05/1986 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| WILMINGTON, DELAWARE 19898 |
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NONE
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06547974
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Correspondence name and address
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DIANNE B. ELDERKIN
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LEGAL DEPT.
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E. I. DU PONT DE NEMOURS & CO.
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WILMINGTON, DE 19898
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Assignment:
2
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| Reel/Frame: | 004833/0352 | |
| Pages: | 1 |
| | Recorded: | 02/24/1988 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| A CORP. OF DE |
| WILMINGTON, DELAWARE |
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NONE
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07090056
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Correspondence name and address
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THEODORE C. GREGORY
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PATENT DIVISION
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LEGAL DEPT.,
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E.I. DU PONT DE NEMOURS & CO.
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WILMINGTON, DE 19898
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Assignment:
3
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| Reel/Frame: | 005359/0066 | |
| Pages: | 3 |
| | Recorded: | 06/21/1990 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| WILMINGTON, DELAWARE 19898 |
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Pat #
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NONE
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07437802
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Correspondence name and address
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THEODORE C. GREGORY
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C/O LEGAL DEPARTMENT, PATENT DIVISION
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E.I. DU PONT DE NEMOURS & CO.
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WILMINGTON, DE 19898
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Assignment:
4
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| Reel/Frame: | 006287/0277 | |
| Pages: | 3 |
| | Recorded: | 11/02/1992 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| 3-6, 1-CHOME, NAKAMAGOME |
| OHTA-KU, TOKYO, JAPAN |
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Pat #
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App #
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NONE
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07946609
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Correspondence name and address
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OBLON, SPIVAK, MCCLELLAND, MAIER &
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NEUSTADT, P.C.
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NORMAN F. OBLON
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1755 JEFFERSON DAVIS HIGHWAY, 4TH FLOOR
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ARLINGTON, VA 22202
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Assignment:
5
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| Reel/Frame: | 006606/0403 | |
| Pages: | 3 |
| | Recorded: | 03/26/1993 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 3-6, 1-CHOME, NAKAMAGOME, OHTA-KU |
| TOKYO, JAPAN |
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Pat #
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NONE
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08016957
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Correspondence name and address
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OBLON, SPIVAK, MCCLELLAND, MAIER
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& NEUSTADT, P.C. - NORMAN F. OBLON
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1755 JEFFERSON DAVIS HWY., FOURTH FLOOR
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ARLINGTON, VIRGINIA 22202
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Assignment:
6
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| Reel/Frame: | 007559/0281 | |
| Pages: | 3 |
| | Recorded: | 07/13/1995 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 3-6, 1-CHOME NAKAMAGOME |
| OTA-KU, TOKYO, JAPAN |
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Pat #
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Intl #
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App #
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NONE
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08441435
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Correspondence name and address
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F. D. VASTINE
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OBLON, SPIVAK, MCCLELLAND, ET AL.
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FOURTH FLOOR
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1755 JEFFERSON DAVIS HIGHWAY
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ARLINGTON, VA 22202
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Assignment:
7
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| Reel/Frame: | 023221/0612 | |
| Pages: | 3 |
| | Recorded: | 09/11/2009 | | |
| Attorney Dkt #: | 348020US0 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 3-6, NAKAMAGOME 1-CHOME, OHTA-KU |
| TOKYO, JAPAN 143-8555 |
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Pat #
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App #
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12558161
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Correspondence name and address
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OBLON, SPIVAK, ET AL.
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1940 DUKE STREET
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ALEXANDRIA, VA 22314
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