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Patent Assignment Assignor Details
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Assignor Name : LI, WEIHAN
Total Assignments: 5
Assignment: 1
Reel/Frame:020331/0111   Pages: 5
Recorded: 01/08/2008
Attorney Dkt #:21407-157
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/08/2008
2
Exec Dt:
01/08/2008
3
Exec Dt:
01/08/2008
4
Exec Dt:
01/08/2008
Assignee
1
915 EAST 32ND STREET
HOLLAND, MICHIGAN 49423
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11969376
Correspondence name and address
DICKINSON WRIGHT PLLC
1901 L. STREET NW
SUITE 800
WASHINGTON, DC 20036
Assignment: 2
Reel/Frame:033407/0155   Pages: 10
Recorded: 07/29/2014
Attorney Dkt #:2115-005644-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/18/2014
2
Exec Dt:
07/18/2014
3
Exec Dt:
07/15/2014
4
Exec Dt:
07/26/2014
5
Exec Dt:
07/26/2014
6
Exec Dt:
07/18/2014
7
Exec Dt:
07/28/2014
Assignee
1
1600 HURON PARKWAY, 2ND FLOOR
ANN ARBOR, MICHIGAN 48109-2590
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14277288
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303
Assignment: 3
Reel/Frame:033748/0015   Pages: 8
Recorded: 09/16/2014
Attorney Dkt #:2115-005862-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/11/2014
2
Exec Dt:
08/25/2014
3
Exec Dt:
09/10/2014
4
Exec Dt:
08/25/2014
5
Exec Dt:
09/11/2014
Assignee
1
1600 HURON PARKWAY, 2ND FLOOR
ANN ARBOR, MICHIGAN 48109-2590
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14328077
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303
Assignment: 4
Reel/Frame:049471/0150   Pages: 4
Recorded: 06/14/2019
Attorney Dkt #:CU-74261 RJS/RY-3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/28/2019
Assignees
1
NO.2177 DONGFANG RD, XINZHAN GENERAL PILOT ZONE
HEFEI, ANHUI, CHINA 230012
2
NO. 10 JIUXIANQIAO RD., CHAOYANG DISTRICT
BEIJING, CHINA 100015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16441570
Correspondence name and address
RICHARD J. STREIT
LADAS & PARRY, 224 SOUTH MICHIGAN AVE.
CHICAGO, IL 60604
Assignment: 5
Reel/Frame:063551/0048   Pages: 6
Recorded: 05/05/2023
Attorney Dkt #:7706RWTH-12
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/12/2023
2
Exec Dt:
03/12/2023
3
Exec Dt:
03/15/2023
Assignee
1
TEMPLERGRABEN 55
AACHEN, GERMANY 52056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18040724
Correspondence name and address
SHERIDAN ROSS P.C.
1560 BROADWAY
SUITE 1200
DENVER, CO 80202

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