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Patent Assignment Assignor Details
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Assignor Name : ZHANG, CHENGYONG
Total Assignments: 5
Assignment: 1
Reel/Frame:018673/0555   Pages: 5
Recorded: 12/22/2006
Attorney Dkt #:3984.01-US-01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/09/2006
2
Exec Dt:
12/09/2006
3
Exec Dt:
12/09/2006
Assignee
1
XUZHOU
JLANGSU, CHINA 221008
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11529620
Correspondence name and address
JAMES H. PATTERSON
4800 IDS CENTER, 80 SOUTH 8TH STREET
MINNEAPOLIS, MN 55402
Assignment: 2
Reel/Frame:020359/0673   Pages: 6
Recorded: 01/14/2008
Attorney Dkt #:3984.01-US-01
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE SPELLING OF "JLANGSU" TO "JIANGSU" PREVIOUSLY RECORDED ON REEL 018673 FRAME 0555. ASSIGNOR(S) HEREBY CONFIRMS THE REMAINDER OF THE INFORMATION AS RECORDED IN THE ORIGINAL ASSIGNMENT.
Assignors
1
Exec Dt:
12/09/2006
2
Exec Dt:
12/09/2006
3
Exec Dt:
12/09/2006
Assignee
1
N/A
XUZHOU, JIANGSU, CHINA 221008
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11529620
Correspondence name and address
JAMES H. PATTERSON
4800 IDS CENTER, 80 SOUTH 8TH STREET
MINNEAPOLIS, MN 55402
Assignment: 3
Reel/Frame:021422/0688   Pages: 2
Recorded: 08/21/2008
Attorney Dkt #:62407/N374
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/10/2008
2
Exec Dt:
07/10/2008
Assignee
1
XUZHOU
JIANGSU 221008, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12223412
Correspondence name and address
CHRISTIE, PARKER & HALE, LLP
P. O. BOX 7068
PASADENA, CA 91109-7068
Assignment: 4
Reel/Frame:035284/0616   Pages: 4
Recorded: 03/30/2015
Attorney Dkt #:044485.100100 (CUMT100)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/27/2014
2
Exec Dt:
10/27/2014
Assignee
1
SCIENCE ACADEMY OF CHINA UNIVERSITY OF MINING AND TECHNOLOGY
NO. 1 UNIVERSITY ROAD, XUZHOU
JIANGSU, CHINA 221116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14432239
Correspondence name and address
BRACEWELL & GIULIANI LLP
P.O. BOX 61389
HOUSTON, TX 77208-1389
Assignment: 5
Reel/Frame:066896/0675   Pages: 10
Recorded: 03/26/2024
Attorney Dkt #:35769.04582
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/02/2021
2
Exec Dt:
04/02/2021
3
Exec Dt:
04/02/2021
4
Exec Dt:
04/02/2021
Assignees
1
XINZHAN INDUSTRIAL PARK, HEFEI
ANHUI, CHINA 230012
2
NO. 10 JIUXIANQIAO RD.
CHAOYANG DISTRICT
BEIJING, CHINA 100015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18616371
Correspondence name and address
YIZHOU LIU
THE CALFEE BUILDING, 1405 EAST SIXTH ST.
CLEVELAND, OH 44114

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