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Patent Assignment Assignor Details
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Assignor Name : LIU, CHANGDONG
Total Assignments: 5
Assignment: 1
Reel/Frame:016481/0975   Pages: 6
Recorded: 04/15/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/15/2005
2
Exec Dt:
04/14/2005
3
Exec Dt:
04/15/2005
4
Exec Dt:
04/15/2005
Assignee
1
P.O. BOX 62, BOSCH 69
HUNENBERG, SWITZERLAND CH-6331
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11107424
Correspondence name and address
TERESA J. SCHULTZ
ALCON RESEARCH, LTD.
R&D LEGAL COUNSEL
6201 S. FREEWAY, Q-148
FORT WORTH, TX 76134-2099
Assignment: 2
Reel/Frame:016503/0536   Pages: 6
Recorded: 04/21/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/19/2005
2
Exec Dt:
04/21/2005
3
Exec Dt:
04/21/2005
4
Exec Dt:
04/21/2005
Assignee
1
P.O. BOX 62, BOSCH 69
HUNENBERG, SWITZERLAND CH-6331
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11568057
Correspondence name and address
TERESA J. SCHULTZ
ALCON RESEARCH, LTD.
R&D LEGAL COUNSEL
6201 S. FREEWAY, Q-148
FORT WORTH, TX 76134-2099
Assignment: 3
Reel/Frame:019157/0608   Pages: 7
Recorded: 04/13/2007
Attorney Dkt #:2713 US F
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/16/2006
2
Exec Dt:
10/02/2006
3
Exec Dt:
10/06/2006
4
Exec Dt:
10/06/2006
Assignee
1
BOSCH 69, P.O. BOX 62
HUNENBERG, SWITZERLAND CH-6331
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11568057
Correspondence name and address
TERESA J. SCHULTZ
6401 S. FREEWAY
TB4-8
FORT WORTH, TX 76134-2099
Assignment: 4
Reel/Frame:058641/0723   Pages: 5
Recorded: 01/13/2022
Attorney Dkt #:HKUS.155X
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/15/2021
2
Exec Dt:
09/15/2021
3
Exec Dt:
09/15/2021
4
Exec Dt:
09/15/2021
5
Exec Dt:
09/15/2021
Assignees
1
CLEAR WATER BAY, KOWLOON
HONG KONG, CHINA
2
C/O SOUTHERN MARINE SCIENCE AND ENGINEERING GUANGDONG LABORATORY (GUANGZHOU)
GUANGZHOU, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17447784
Correspondence name and address
JEFF LLOYD
P.O. BOX 142950
GAINESVILLE, FL 32614-2950
Assignment: 5
Reel/Frame:061371/0826   Pages: 5
Recorded: 10/11/2022
Attorney Dkt #:HKUS.165X
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/10/2022
2
Exec Dt:
10/10/2022
3
Exec Dt:
10/10/2022
4
Exec Dt:
10/10/2022
5
Exec Dt:
10/10/2022
Assignees
1
CLEAR WATER BAY, KOWLOON
HONG KONG, CHINA
2
C/O SOUTHERN MARINE SCIENCE AND ENGINEERING GUANGDONG LABORATORY (GUANGZHOU)
GUANGZHOU, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17804979
Correspondence name and address
JEFF LLOYD
P.O. BOX 142950
GAINESVILLE, FL 32614-2950

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