Patent Assignment Assignor Details
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For pending or abandoned applications please consult USPTO staff.
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Assignor Name :
CHENG, HO MAN
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Total Assignments:
3
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Assignment:
1
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| Reel/Frame: | 057460/0455 | |
| Pages: | 4 |
| | Recorded: | 09/13/2021 | | |
| Attorney Dkt #: | 011469-00061 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 3/F BUILDING 6, 2 SCIENCE PARK WEST AVENUE, HONG KONG SCIENCE PARK |
| SHATIN, NEW TERRITORIES, HONG KONG |
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Pat #
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Pub #
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Intl #
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App #
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17467683
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Correspondence name and address
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PAUL E. ROSSLER
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110 N. ELGIN AVE., STE. 200
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TULSA, OK 74120
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Assignment:
2
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| Reel/Frame: | 057460/0940 | |
| Pages: | 6 |
| | Recorded: | 09/13/2021 | | |
| Attorney Dkt #: | 011469-00060 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 3/F BUILDING 6, 2 SCIENCE PARK WEST AVENUE, HONG KONG SCIENCE PARK |
| SHATIN, NEW TERRITORIES, HONG KONG |
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Pat #
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Pub #
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Intl #
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App #
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17467664
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Correspondence name and address
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PAUL E. ROSSLER
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110 N. ELGIN AVE., STE. 200
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TULSA, OK 74120
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Assignment:
3
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| Reel/Frame: | 066893/0917 | |
| Pages: | 5 |
| | Recorded: | 03/26/2024 | | |
| Attorney Dkt #: | P3048US00 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 5/F, PHOTONICS CENTRE, 2 SCIENCE PARK EAST AVENUE, HONG KONG SCIENCE PARK, SHATIN, NEW TERRITORIES |
| HONG KONG, HONG KONG |
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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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18608849
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Correspondence name and address
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MARGARET BURKE
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10/F-1, NO. 70-1, SECTION 1, CHENGDE ROAD, DATONG
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DISTRICT
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TAIPEI, 103622 TAIWAN
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09/30/2025 02:31 AM
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