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Patent Assignment Assignee Details
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Assignee Name : BIOTOXTECH CO., LTD.
Total Assignments: 2
Assignment: 1
Reel/Frame:021875/0989   Pages: 5
Recorded: 11/21/2008
Attorney Dkt #:1599-0374M
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/10/2008
Assignees
1
A402, BIOTECHNOLOGY BUSINESS INCUBATOR OF HAIDIAN SCIENCE PARK, NO. 5, SHANGDI KAITUO ROAD, HAIDIAN DISTRICT
BEIJING, CHINA
2
OCHANG SCIENTIFIC INDUSTRIAL COMPLEX, 686-2 YANGCHEONG-RI, OCHANG-EUP, CHEONGWON-GUN
CHUNGCHEONGBUK-DO, KOREA, REPUBLIC OF 363-886
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11995817
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
PO BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 2
Reel/Frame:056039/0267   Pages: 3
Recorded: 04/26/2021
Attorney Dkt #:3738-173
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/26/2021
2
Exec Dt:
04/26/2021
3
Exec Dt:
04/26/2021
Assignee
1
53, YEONGUDANJI-RO, OCHANG-EUP, CHEONGWON-GU
CHEONGJU-SI, CHUNGCHEONGBUK-DO, KOREA, REPUBLIC OF 28115
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17288696
Correspondence name and address
ROTHWELL, FIGG, ERNST & MANBECK, P.C.
607 14TH ST NW STE 800
WASHINGTON, DC 20005

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