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Patent Assignment Assignor Details
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Assignor Name : CHINA UNIVERSITY OF PETROLEUM (EAST CHINA)
Total Assignments: 3
Assignment: 1
Reel/Frame:052291/0982   Pages: 5
Recorded: 04/02/2020
Attorney Dkt #:35742.04036
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
01/25/2020
Assignees
1
NO. 66, CHANGJIANG WEST ROAD
HUANGDAO DISTRICT, QINGDAO
SHANDONG, CHINA
2
BUILDING 1, YARD 5, HUANGHE STREET
CHANGPING DISTRICT
BEIJING, CHINA 102206
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
15400520
 
NONE
15400547
 
NONE
15400555
 
15809590
 
15809707
Correspondence name and address
YIZHOU LIU
CALFEE, HALTER & GRISWOLD LLP
1405 EAST SIXTH STREET
CLEVELAND, OH 44114-1607
Assignment: 2
Reel/Frame:053458/0387   Pages: 5
Recorded: 08/11/2020
Attorney Dkt #:35742.04038 04037 04060
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/17/2020
2
Exec Dt:
07/17/2020
Assignees
1
NO. 66, CHANGJIANG WEST ROAD
HUANGDAO DISTRICT, QINGDAO
SHANDONG, CHINA
2
BUILDING 1, YARD 5, HUANGHE STREET
CHANGPING DISTRICT
BEIJING, CHINA 102206
3
NO. 9 DONGZHIMEN NORTH STREET
BEIJING, CHINA
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
15400520
 
NONE
15400547
 
NONE
15400555
 
15809590
 
15809707
Correspondence name and address
YIZHOU LIU
CALFEE, HALTER & GRISWOLD LLP
1405 EAST SIXTH STREET
CLEVELAND, OH 44114-1607
Assignment: 3
Reel/Frame:053582/0348   Pages: 8
Recorded: 08/24/2020
Attorney Dkt #:35742.04038 04037 04060
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE CORRECTING THE ORDER OF THE CONVEYANCE PARTY DATA PREVIOUSLY RECORDED AT REEL: 053458 FRAME: 0387. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
Exec Dt:
07/17/2020
2
Exec Dt:
07/17/2020
Assignees
1
NO.66, WEST CHANGJIANG ROAD
HUANGDAO DISTRICT, QINGDAO
SHANDONG, CHINA
2
NO. 9 DONGZHIMEN NORTH STREET
BEIJING, CHINA
3
BUILDING 1, YARD 5, HUANGHE STREET
CHANGPING DISTRICT
BEIJING, CHINA 102206
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
15400520
 
NONE
15400547
 
NONE
15400555
 
15809590
 
15809707
Correspondence name and address
YIZHOU LIU
1405 EAST SIXTH STREET
CALFEE, HALTER & GRISWOLD LLP
CLEVELAND, OH 44114

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