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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
09/12/2023
Application #:
15814246
Filing Dt:
11/15/2017
Publication #:
Pub Dt:
03/15/2018
Inventors:
Hui Wang, Fufa Chen, Fuping Chen, Jian Wang, Xi Wang, Xiaoyan Zhang, Yinuo Jin, Zhaowei Jia et al
Title:
METHOD FOR CLEANING SEMICONDUCTOR WAFERS
Assignment: 1
Reel/Frame:
045759/0059Recorded: 05/09/2018Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
03/30/2018
Exec Dt:
03/30/2018
Exec Dt:
04/04/2018
Exec Dt:
04/02/2018
Exec Dt:
03/30/2018
Exec Dt:
03/30/2018
Exec Dt:
03/30/2018
Exec Dt:
04/16/2018
Exec Dt:
04/18/2018
Exec Dt:
03/30/2018
Exec Dt:
03/30/2018
Assignee:
BUILDING 4, NO. 1690, CAI LUN ROAD
ZHANGJIANG HIGH-TECH PARK, PUDONG DISTRICT
SHANGHAI, CHINA 201203
Correspondent:
K&L GATES LLP-PALO ALTO-JAK
630 HANSEN WAY
PALO ALTO, CA 94304
Assignment: 2
Reel/Frame:
063994/0509Recorded: 06/20/2023Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/28/2023
Assignee:
BUILDING 4, NO. 1690, CAI LUN ROAD
ZHANGJIANG HIGH-TECH PARK, PUDONG DISTRICT
SHANGHAI, CHINA 201203
Correspondent:
STEPHANIE LONG
210 SIXTH AVENUE
16TH FLOOR
PITTSBURGH, PA 15222

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