Patent Assignment Assignor Details
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For pending or abandoned applications please consult USPTO staff.
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Assignor Name :
OPTREX CORPORATION
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Total Assignments:
7
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Assignment:
1
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| Reel/Frame: | 019235/0409 | |
| Pages: | 3 |
| | Recorded: | 05/02/2007 | | |
| Attorney Dkt #: | 304746US-2 SD |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 12-1 YURAKUCHO 1-CHOME |
| CHIYODA-KU |
| TOKYO, JAPAN 100-8405 |
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09847333
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10028787
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11681247
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Correspondence name and address
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OBLON, SPIVAK, MCCLELLAND, ET AL.
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1940 DUKE STREET
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ALEXANDRIA, VA 22314
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Assignment:
2
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| Reel/Frame: | 020555/0910 | |
| Pages: | 3 |
| | Recorded: | 02/26/2008 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 2-34, HIGASHI-ZAOH 2-CHOME |
| NAGAOKA-SHI |
| NIIGATA 940-8580, JAPAN |
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10703507
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Correspondence name and address
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OBLON, SPIVAK, MCCLELLAND MAIER & NEUSTA
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1940 DUKE STREET
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ALEXANDRIA, VA 22314
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Assignment:
3
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| Reel/Frame: | 020555/0907 | |
| Pages: | 3 |
| | Recorded: | 02/26/2008 | | |
| Attorney Dkt #: | 319665US 2SD |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 12-1, YURAKUCHO 1-CHOME |
| CHIYODA-KU, TOKYO 100-8405, JAPAN |
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09822344
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09824102
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10245640
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10245690
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10246535
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11013421
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11070887
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Correspondence name and address
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OBLON, SPIVAK, MCCLELLAND MAIER & NEUSTA
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1940 DUKE STREET
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ALEXANDRIA, VA 22314
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Assignment:
4
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| Reel/Frame: | 033427/0875 | |
| Pages: | 10 |
| | Recorded: | 07/28/2014 | | |
| Attorney Dkt #: | 369990US20 |
| Conveyance: | CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 641-1 ICHIMIYAKE |
| YASU-SHI, SHIGA, JAPAN 5202362 |
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NONE
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12903569
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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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Assignment:
5
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| Reel/Frame: | 047646/0782 | |
| Pages: | 27 |
| | Recorded: | 11/27/2018 | | |
| Attorney Dkt #: | 404621 |
| Conveyance: | CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 6 TAKEDA TOBADONO-CHO |
| FUSHIMI-KU, KYOTO, JAPAN 612-8501 |
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13090293
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Correspondence name and address
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LEYDIG, VOIT & MAYER
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700 THIRTEENTH STREET
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SUITE 300
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WASHINGTON, DC 20005-3960
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Assignment:
6
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| Reel/Frame: | 047987/0351 | |
| Pages: | 27 |
| | Recorded: | 12/27/2018 | | |
| Attorney Dkt #: | 357031US |
| Conveyance: | CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 5-7-18, HIGASHINIPPORI |
| ARAKAWA-KU |
| TOKYO, JAPAN |
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12769922
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Correspondence name and address
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OBLON, ET AL.
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1940 DUKE STREET
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ALEXANDRIA, VA 22314
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Assignment:
7
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| Reel/Frame: | 048099/0838 | |
| Pages: | 28 |
| | Recorded: | 11/08/2018 | | |
| Attorney Dkt #: | 517013US |
| Conveyance: | CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 5-7-18 HIGASHINIPPORI |
| ARAKAWA-KU |
| TOKYO, JAPAN |
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10438206
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10996405
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10997856
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11138275
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11297461
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11315486
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11779541
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13044665
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13233737
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13242515
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13295524
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13302416
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13396105
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13402637
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Correspondence name and address
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OBLON, ET AL.
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1940 DUKE STREET
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ALEXANDRIA, VA 22314
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05/02/2024 02:31 PM
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