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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
01/14/2020
Application #:
16655164
Filing Dt:
10/16/2019
Inventors:
Zi-Wen CHEN, Po-Chung CHENG, Chih-Tsung SHIH, Li-Jui CHEN, Shih-Chang SHIH
Title:
METHODS AND APPARATUS FOR REMOVING CONTAMINATION FROM LITHOGRAPHIC TOOL
Assignment: 1
Reel/Frame:
050739/0992Recorded: 10/16/2019Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
05/09/2018
Exec Dt:
05/15/2018
Exec Dt:
05/18/2018
Exec Dt:
05/15/2018
Exec Dt:
05/15/2018
Assignee:
NO.8, LI-HSIN RD. 6, SCIENCE BASED INDUSTRIAL PARK
HSINCHU, TAIWAN 300
Correspondent:
MCDERMOTT WILL & EMERY LLP
THE MCDERMOTT BUILDING
500 NORTH CAPITAL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 2
Reel/Frame:
051186/0496Recorded: 12/04/2019Pages: 9
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE EXECUTION DATE OF THE FIFTH INVENTOR PREVIOUSLY RECORDED AT REEL: 050739 FRAME: 0992. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors:
Exec Dt:
05/09/2018
Exec Dt:
05/15/2018
Exec Dt:
05/18/2018
Exec Dt:
05/15/2018
Exec Dt:
05/19/2018
Assignee:
NO. 8, LI-HSIN RD. 6
SCIENCE BASED INDUSTRIAL PARK
HSINCHU, TAIWAN 300
Correspondent:
MCDERMOTT WILL & EMERY LLP
THE MCDERMOTT BUILDING
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001

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