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Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : ZHANG, YAFAN
Total Assignments: 13
Assignment: 1
Reel/Frame:046760/0059   Pages: 12
Recorded: 08/30/2018
Attorney Dkt #:6,926,670
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/03/1996
Assignee
1
391 AIRPORT INDUSTRIAL DRIVE
YPSILANTI, MICHIGAN 48198
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10054330
Correspondence name and address
HARTMAN GLOBAL IP LAW
2621 CHICAGO STREET
SUITE A
VALPARAISO, IN 46383
Assignment: 2
Reel/Frame:009768/0844   Pages: 5
Recorded: 02/12/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/03/1999
2
Exec Dt:
02/03/1999
3
Exec Dt:
02/03/1999
Assignee
1
387 AIRPORT INDUSTRIAL BLVD.
YPSILANTI, MICHIGAN 48198
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09249706
Correspondence name and address
GIFFORD, KRASS, GROH ET AL.
JOHN G. POSA
280 N. OLD WOODWARD AVENUE
SUITE 400
BIRMINGHAM, MI 48009
Assignment: 3
Reel/Frame:010032/0904   Pages: 3
Recorded: 06/18/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/04/1999
2
Exec Dt:
06/04/1999
3
Exec Dt:
06/04/1999
4
Exec Dt:
06/04/1999
Assignee
1
387 AIRPORT INDUSTRIAL DR.
YPSILANTI, MICHIGAN 48198
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09304930
Correspondence name and address
GIFFORD, KRASS, GROH ET AL
JOHN G. POSA
280 N. OLD WOODWARD AVE.
SUITE 400
BIRMINGHAM, MI 48009
Assignment: 4
Reel/Frame:010472/0179   Pages: 2
Recorded: 12/21/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/26/1999
2
Exec Dt:
08/26/1999
3
Exec Dt:
08/26/1999
4
Exec Dt:
08/26/1999
Assignee
1
387 AIRPORT INDUSTRIAL DR.
YPSILANTI, MICHIGAN 48198
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09468628
Correspondence name and address
GIFFORD, KRASS, GROH ET AL.
JOHN G. POSA
280 N. OLD WOODWARD AVE.
SUITE 400
BIRMINGHAM, MI 48009
Assignment: 5
Reel/Frame:015790/0777   Pages: 2
Recorded: 03/17/2005
Attorney Dkt #:A2-1526
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/26/1999
2
Exec Dt:
08/26/1999
3
Exec Dt:
08/26/1999
4
Exec Dt:
08/26/1999
Assignee
1
387 AIRPORT INDUSTRIAL DRIVE
YPSILANTI, MICHIGAN 48198
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10233980
Correspondence name and address
HARTMAN & HARTMAN, P.C.
552 EAST 700 NORTH
VALPARAISO, IN 46383
Assignment: 6
Reel/Frame:012853/0537   Pages: 3
Recorded: 04/24/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/12/2002
2
Exec Dt:
04/12/2002
3
Exec Dt:
04/12/2002
Assignee
1
384 AIRPORT INDUSTRIAL DRIVE
YPSILANTI, MICHIGAN 48198
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10954331
Correspondence name and address
BRINKS HOFER GILSON & LIONE
ERIC J. SOSENKO
P.O. BOX 10395
CHICAGO, ILLINOIS 60610
Assignment: 7
Reel/Frame:015634/0359   Pages: 4
Recorded: 01/28/2005
Conveyance: RE-RECORD TO CORRECT THE NAME OF THE SECOND ASSIGNOR, PREVIOUSLY RECORDED ON REEL 015575 FRAME 0449, ASSIGNOR CONFIRMS THE ASSIGNMENT OF THE ENTIRE INTEREST.
Assignors
1
Exec Dt:
12/20/2004
2
Exec Dt:
01/10/2005
3
Exec Dt:
12/02/2004
Assignee
1
387 AIRPORT INDUSTRIAL DRIVE
YPSILANTI, MICHIGAN 48198
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10054331
Correspondence name and address
HARTMAN & HARTMAN, P.C.
DOMENICA N.S. HARTMAN
552 EAST 700 NORTH
VALPARASIO, INDIANA 46383
Assignment: 8
Reel/Frame:025028/0631   Pages: 3
Recorded: 09/22/2010
Attorney Dkt #:B0-3093
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/15/2010
2
Exec Dt:
09/09/2010
3
Exec Dt:
09/09/2010
Assignee
1
3810 VARSITY DR.
YPSILANTI, MICHIGAN 48103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12856011
Correspondence name and address
HARTMAN & HARTMAN, P.C.
552 EAST 700 NORTH
VALPARAISO, IN 46383
Assignment: 9
Reel/Frame:025032/0883   Pages: 3
Recorded: 09/23/2010
Attorney Dkt #:B0-3094
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/15/2010
2
Exec Dt:
09/09/2010
3
Exec Dt:
09/09/2010
Assignee
1
3810 VARSITY DRIVE
ANN ARBOR, MICHIGAN 48103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12862162
Correspondence name and address
HARTMAN & HARTMAN, P.C.
552 E. 700 N.
VALPARAISO, IN 46383
Assignment: 10
Reel/Frame:028173/0386   Pages: 3
Recorded: 05/08/2012
Attorney Dkt #:B2-3536
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/16/2012
2
Exec Dt:
04/16/2012
3
Exec Dt:
04/16/2012
Assignee
1
3810 VARSITY DR.
ANN ARBOR, MICHIGAN 48103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13404056
Correspondence name and address
HARTMAN & HARTMAN, P.C.
552 EAST 700 NORTH
VALPARAISO, IN 46383
Assignment: 11
Reel/Frame:032254/0585   Pages: 4
Recorded: 02/20/2014
Attorney Dkt #:HW712515
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/13/2013
2
Exec Dt:
09/13/2013
Assignee
1
HUAWEI ADMINISTRATION BUILDING
BANTIAN, LONGGANG DISTRICT
SHENZHEN, GUANGDONG, CHINA 518129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13848471
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA, SUITE 4900
180 N. STETSON AVENUE
CHICAGO, IL 60601-6731
Assignment: 12
Reel/Frame:065485/0570   Pages: 18
Recorded: 11/07/2023
Attorney Dkt #:4805-28000 (86054249US04)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/26/2021
2
Exec Dt:
11/04/2021
3
Exec Dt:
11/02/2021
Assignee
1
HUAWEI ADMINISTRATION BUILDING
BANTIAN, LONGGANG DISTRICT
SHENZHEN, CHINA 518129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17488974
Correspondence name and address
GRANT RODOLPH
4965 PRESTON PARK BOULEVARD, SUITE 195E
PLANO, TX 75093
Assignment: 13
Reel/Frame:062170/0001   Pages: 13
Recorded: 12/21/2022
Attorney Dkt #:P001341US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/17/2022
2
Exec Dt:
11/18/2022
3
Exec Dt:
11/17/2022
4
Exec Dt:
11/25/2022
5
Exec Dt:
11/17/2022
6
Exec Dt:
12/06/2022
7
Exec Dt:
11/17/2022
8
Exec Dt:
11/17/2022
Assignee
1
C/O VOLVO CAR CORPORATION
GÖTEBORG, SWEDEN SE-40531
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18074593
Correspondence name and address
CLEMENTS BERNARD BARATTA WALKER
10715 SIKES PLACE
SUITE 114
CHARLOTTE, NC 28277

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