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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
11945181
Issue Dt:
04/02/2024
Application #:
17512431
Filing Dt:
10/27/2021
Publication #:
20220126541
Pub Dt:
04/28/2022
Inventors:
Yuan Chang, Michelle Plavnik, Daqing Wu, Junhao Ge, Steve Yun Zhang, Augustine Twum Kumi
Title:
METHOD FOR MAKING PHOTOCHROMIC CONTACT LENSES
Assignment: 1
Reel/Frame:
059065/0451Recorded: 02/22/2022Pages: 12
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
GE, JUNHAO
Exec Dt:
03/05/2021
CHANG, YUAN
Exec Dt:
03/06/2021
ZHANG, STEVE YUN
Exec Dt:
03/03/2021
PLAVNIK, MICHELLE
Exec Dt:
03/03/2021
KUMI, AUGUSTINE TWUM
Exec Dt:
03/03/2021
WU, DAQING
Exec Dt:
03/03/2021
Assignee:
ALCON RESEARCH, LLC
6201 SOUTH FREEWAY
FORT WORTH, TEXAS 76134
Correspondent:
ALCON RESEARCH, LLC
11460 JOHNS CREEK PARKWAY
JOHNS CREEK, GA 30097
Assignment: 2
Reel/Frame:
059065/0555Recorded: 02/22/2022Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
ALCON RESEARCH, LLC
Exec Dt:
03/09/2021
Assignee:
ALCON INC.
RUE LOUIS-D'AFFRY 6
FRIBOURG, SWITZERLAND 1701
Correspondent:
ALCON RESEARCH, LLC
11460 JOHNS CREEK PARKWAY
JOHNS CREEK, GA 30097

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