Patent Assignment Details
NOTE:Results display only for issued patents and published applications.
For pending or abandoned applications please consult USPTO staff.
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| Reel/Frame: | 057992/0470 | |
| Pages: | 5 |
| | Recorded: | 11/02/2021 | | |
| Attorney Dkt #: | 17433-079001 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Total properties:
3
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Patent #:
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Issue Dt:
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02/02/2021
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Application #:
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15575793
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Filing Dt:
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11/20/2017
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Publication #:
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Pub Dt:
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05/31/2018
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Title:
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METHODS AND SYSTEM FOR CLEANING SEMICONDUCTOR WAFERS
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Patent #:
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Issue Dt:
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08/31/2021
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Application #:
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16334703
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Filing Dt:
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03/19/2019
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Publication #:
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Pub Dt:
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09/19/2019
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Title:
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METHODS AND APPARATUS FOR CLEANING SUBSTRATES
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Patent #:
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Issue Dt:
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06/15/2021
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Application #:
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16334923
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Filing Dt:
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03/20/2019
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Publication #:
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Pub Dt:
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09/19/2019
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Title:
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METHODS AND APPARATUS FOR CLEANING SUBSTRATES
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Assignee
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| BUILDING 4, NO. 1690, CAI LUN ROAD, ZHANGJIANG HIGH-TECH PARK, PUDONG DISTRICT |
| SHANGHAI, CHINA 201203 |
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Correspondence name and address
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JONATHAN P. OSHA
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909 FANNIN ST. #3500
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2 HOUSTON CENTER
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HOUSTON, TX 77010
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