Patent Assignment Assignor Details
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Assignor Name :
CHENG, LIMIN
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Total Assignments:
5
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Assignment:
1
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| Reel/Frame: | 023975/0844 | |
| Pages: | 5 |
| | Recorded: | 02/23/2010 | | |
| Attorney Dkt #: | AB1-0072US |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| FOURTH FLOOR, ONE CAPITAL PLACE |
| P.O. BOX 847 |
| GRAND CAYMAN, CAYMAN ISLANDS |
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12674721
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Correspondence name and address
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LEE & HAYES, PLLC
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601 W. RIVERSIDE AVE, SUITE 1400
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SPOKANE, WA 99201
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Assignment:
2
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| Reel/Frame: | 037470/0290 | |
| Pages: | 4 |
| | Recorded: | 01/13/2016 | | |
| Attorney Dkt #: | GUH-264US |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| NO. 831 ZHAO JIA BANG ROAD, XUHUI DISTRICT, |
| SHANGHAI, CHINA 200032 |
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14904689
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Correspondence name and address
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GLOBAL IP SERVICES
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7285 EAGLE COURT
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WINTON, CA 95388
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Assignment:
3
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| Reel/Frame: | 052077/0557 | |
| Pages: | 7 |
| | Recorded: | 03/11/2020 | | |
| Attorney Dkt #: | 2017P30089WOUS01 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| KAISER-WILHELM-ALLEE 60 |
| LEVERKUSEN, GERMANY 51373 |
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16645870
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Correspondence name and address
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COVESTRO LLC
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1 COVESTRO CIRCLE
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PITTSBURGH, PA 15205
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Assignment:
4
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| Reel/Frame: | 059345/0687 | |
| Pages: | 5 |
| | Recorded: | 03/22/2022 | | |
| Attorney Dkt #: | P36425-WO,-WO-1,WO-2,US |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 6 TAIHE ROAD, BDA |
| BEIJING, CHINA 100176 |
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NONE
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17666350
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Correspondence name and address
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MARK GUITTAP
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1 DNA WAY
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MAIL STOP 49
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SOUTH SAN FRANCISCO, CA 94080
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Assignment:
5
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| Reel/Frame: | 063880/0540 | |
| Pages: | 4 |
| | Recorded: | 06/07/2023 | | |
| Attorney Dkt #: | 10139-2303273 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| KAISER-WILHELM-ALLEE 60 |
| LEVERKUSEN, GERMANY 51373 |
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NONE
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18265794
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Correspondence name and address
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THE WEBB LAW FIRM, P.C.
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ONE GATEWAY CENTER
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420 FT. DUQUESNE BLVD., SUITE 1200
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PITTSBURGH, PA 15222
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