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Patent Assignment Assignee Details
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Assignee Name : WUXI LIFE FOUNTAIN BIOTECH CO., LTD.
Total Assignments: 3
Assignment: 1
Reel/Frame:063782/0298   Pages: 11
Recorded: 05/29/2023
Attorney Dkt #:GUH-498US
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/28/2023
Assignee
1
ROOM 504, BUILDING C1, NO. 201 LINGHU AVENUE,
XINWU DISTRICT,
WUXI CITY, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17793350
Correspondence name and address
TIANHUA GU
1797 S WAVERLY LN
FRESNO, CA 93727
Assignment: 2
Reel/Frame:064114/0411   Pages: 6
Recorded: 06/29/2023
Attorney Dkt #:0710/CDHF-US-IP-0017
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/20/2023
2
Exec Dt:
06/20/2023
3
Exec Dt:
06/20/2023
4
Exec Dt:
06/20/2023
Assignee
1
ROOM 504, BUILDING C1, NO. 201 LINGHU AVENUE, XINWU DISTRICT
WUXI, JIANGSU, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17597090
Correspondence name and address
IPPIVOT PATENT AGENCY
IPPIVOT PATENT AGENCY
4000 LEGATO RD STE 1100
FAIRFAX, VA 22033
Assignment: 3
Reel/Frame:067904/0868   Pages: 6
Recorded: 07/03/2024
Attorney Dkt #:4970/CDHF-US-IP-0065
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/18/2024
2
Exec Dt:
06/18/2024
3
Exec Dt:
06/18/2024
4
Exec Dt:
06/18/2024
Assignee
1
ROOM 504, BUILDING C1, NO. 201 LINGHU AVENUE
XINWU DISTRICT
WUXI, JIANGSU, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18762966
Correspondence name and address
ALEX HU
IPPIVOT PATENT AGENCY
4000 LEGATO RD STE 1100
FAIRFAX, VA 22033

Search Results as of: 06/27/2025 07:38 PM
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