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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 : CHUNG, MYOUNGDO
Total Assignments: 19
Assignment: 1
Reel/Frame:022474/0631   Pages: 6
Recorded: 03/31/2009
Attorney Dkt #:91090-357
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FEINBERG, STEPHEN E.
Exec Dt:
12/22/2008
2
SASTRY, ANN MARIE
Exec Dt:
03/20/2009
3
CHUNG, MYOUNGDO
Exec Dt:
03/10/2009
Assignee
1
THE REGENTS OF THE UNIVERSITY OF MICHIGAN
1214 S. UNIVERSITY AVE., 2ND FLOOR
OFFICE OF TECHNOLOGY TRANSFER
ANN ARBOR, MICHIGAN 48104
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090192514
12248448
Correspondence name and address
CHRISTOPHER A. MITCHELL
350 S. MAIN STREET, STE. 300
ANN ARBOR, MI 48104
Assignment: 2
Reel/Frame:027147/0459   Pages: 4
Recorded: 10/31/2011
Attorney Dkt #:913RO-001300US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, HYONCHEOL
Exec Dt:
10/24/2011
2
LANGLOIS, MARC
Exec Dt:
10/24/2011
3
CHUNG, MYOUNGDO
Exec Dt:
10/24/2011
4
SASTRY, ANN MARIE
Exec Dt:
10/24/2011
5
CHEN, YEN-HUNG
Exec Dt:
10/24/2011
6
BUCKINGHAM, STEPHEN
Exec Dt:
10/24/2011
Assignee
1
SAKTI3, INC.
1490 EISENHOWER PLACE
BLDG. 4
ANN ARBOR, MICHIGAN 48108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8900743
US20120040233
13283528
Correspondence name and address
AMPACC LAW GROUP, PLLC
6100 219TH ST. SW
SUITE 580
MOUNTLAKE TERRACE, WA 98043
Assignment: 3
Reel/Frame:027211/0076   Pages: 3
Recorded: 11/10/2011
Attorney Dkt #:913RO-001700US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHUNG, MYOUNGDO
Exec Dt:
11/07/2011
2
KIM, HYONCHEOL
Exec Dt:
11/04/2011
3
SASTRY, ANN MARIE
Exec Dt:
11/07/2011
4
LANGLOIS, MARC
Exec Dt:
11/04/2011
Assignee
1
SAKTI3, INC.
1490 EISENHOWER PLACE, BLDG. 4
ANN ARBOR, MICHIGAN 48108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9127344
US20120058280
13291845
Correspondence name and address
AMPACC LAW GROUP, PLLC
6100 219TH ST. SW
SUITE 580
MOUNTLAKE TERRACE, WA 98043
Assignment: 4
Reel/Frame:027219/0875   Pages: 4
Recorded: 11/14/2011
Attorney Dkt #:913RO-002200US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, CHIA-WEI
Exec Dt:
11/04/2011
2
LANGLOIS, MARC
Exec Dt:
11/04/2011
3
KIM, HYONCHEOL
Exec Dt:
11/04/2011
4
CHUNG, MYOUNGDO
Exec Dt:
11/07/2011
5
BUCKINGHAM, STEVE
Exec Dt:
11/04/2011
6
SASTRY, ANN MARIE
Exec Dt:
11/07/2011
Assignee
1
SAKTI3, INC.
1490 EISENHOWER PLACE, BLDG. 4
ANN ARBOR, MICHIGAN 48108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10770745
US20120058380
13292663
Correspondence name and address
AMPACC LAW GROUP, PLLC
6100 219TH ST. SW
SUITE 580
MOUNTLAKE TERRACE, WA 98043
Assignment: 5
Reel/Frame:027219/0986   Pages: 3
Recorded: 11/14/2011
Attorney Dkt #:913RO-001400US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, HYONCHEOL
Exec Dt:
11/04/2011
2
LANGLOIS, MARC
Exec Dt:
11/04/2011
3
CHUNG, MYOUNGDO
Exec Dt:
11/07/2011
4
SASTRY, ANN MARIE
Exec Dt:
11/07/2011
Assignee
1
SAKTI3, INC.
1490 EISENHOWER PLACE, BLDG. 4
ANN ARBOR, MICHIGAN 48108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120055633
13292368
Correspondence name and address
AMPACC LAW GROUP, PLLC
6100 219TH ST. SW
SUITE 580
MOUNTLAKE TERRACE, WA 98043
Assignment: 6
Reel/Frame:028050/0657   Pages: 4
Recorded: 04/16/2012
Attorney Dkt #:913RO-002600US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, XIANGCHUN
Exec Dt:
04/03/2012
2
BUCKINGHAM, STEVE
Exec Dt:
04/03/2012
3
CHEN, YEN-HUNG
Exec Dt:
04/03/2012
4
CHUNG, MYOUNGDO
Exec Dt:
04/03/2012
5
LANGLOIS, MARC
Exec Dt:
04/03/2012
6
KIM, HYONCHEOL
Exec Dt:
04/03/2012
7
SASTRY, ANN MARIE
Exec Dt:
04/03/2012
8
WANG, CHIA-WEI
Exec Dt:
04/03/2012
Assignee
1
SAKTI3, INC.
1490 EISENHOWER PLACE
BLDG. 4
ANN ARBOR, MICHIGAN 48108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9461496
NONE
13437686
Correspondence name and address
AMPACC LAW GROUP, PLLC
6100 219TH ST. SW
SUITE 580
MOUNTLAKE TERRACE, WA 98043
Assignment: 7
Reel/Frame:036058/0113   Pages: 4
Recorded: 07/10/2015
Attorney Dkt #:A913RO-002700US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LANGLOIS, MARC
Exec Dt:
09/27/2012
2
SASTRY, ANN MARIE
Exec Dt:
09/27/2012
3
CHUNG, MYOUNGDO
Exec Dt:
09/27/2012
4
KIM, HYON CHEOL
Exec Dt:
09/27/2012
5
BUCKINGHAM, STEPHEN
Exec Dt:
09/27/2012
Assignee
1
SAKTI3, INC.
1490 EISENHOWER PLACE, BLDG. 4
ANN ARBOR, MICHIGAN 48108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9627717
NONE
13653366
Correspondence name and address
AMPACC LAW GROUP, PLLC
6100 219TH ST. SW
SUITE 580
MOUNTLAKE TERRACE, WA 98043
Assignment: 8
Reel/Frame:032740/0941   Pages: 3
Recorded: 04/23/2014
Attorney Dkt #:A913RO-002800US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SASTRY, ANN MARIE
Exec Dt:
01/29/2013
2
CHUNG, MYOUNGDO
Exec Dt:
01/29/2013
3
KIM, HYONCHEOL
Exec Dt:
01/29/2013
Assignee
1
SAKTI3, INC.
1490 EISENHOWER PLACE, BLDG. 4
ANN ARBOR, MICHIGAN 48108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9240584
NONE
13728969
Correspondence name and address
AMPACC LAW GROUP, PLLC
6100 219TH ST. SW
SUITE 580
MOUNTLAKE TERRACE, WA 98043
Assignment: 9
Reel/Frame:030540/0939   Pages: 5
Recorded: 06/04/2013
Attorney Dkt #:A913RO-001410US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, HYONCHEOL
Exec Dt:
04/11/2013
2
LANGLOIS, MARC
Exec Dt:
04/15/2013
3
CHUNG, MYOUNGDO
Exec Dt:
04/11/2013
4
SASTRY, ANN MARIE
Exec Dt:
04/11/2013
Assignee
1
SAKTI3, INC.
1490 EISENHOWER PLACE
BLDG. 4
ANN ARBOR, MICHIGAN 48108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130220546
13854899
Correspondence name and address
AMPACC LAW GROUP, PLLC
6100 219TH ST. SW
SUITE 580
MOUNTLAKE TERRACE, WA 98043
Assignment: 10
Reel/Frame:032356/0955   Pages: 6
Recorded: 03/05/2014
Attorney Dkt #:A913RO-003010US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, YEN-HUNG
Exec Dt:
02/20/2014
2
ZHANG, XIANGCHUN
Exec Dt:
02/17/2014
3
WANG, CHIA-WEI
Exec Dt:
02/14/2014
4
SASTRY, ANN MARIE
Exec Dt:
02/14/2014
5
CHUNG, MYOUNGDO
Exec Dt:
02/17/2014
6
LUKICH, SVETLANA
Exec Dt:
02/22/2014
7
WEIGMAN, THOMAS V.
Exec Dt:
02/20/2014
8
KIM, HYONCHEOL
Exec Dt:
02/14/2014
Assignee
1
SAKTI3, INC.
1490 EISENHOWER PLACE, BLDG. 4
ANN ARBOR, MICHIGAN 48108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9368772
NONE
14170445
Correspondence name and address
AMPACC LAW GROUP, PLLC
6100 219TH ST. SW
SUITE 580
MOUNTLAKE TERRACE, WA 98043
Assignment: 11
Reel/Frame:036115/0301   Pages: 4
Recorded: 07/16/2015
Attorney Dkt #:A913RO-003900US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SASTRY, ANN MARIE
Exec Dt:
07/10/2015
2
ZHANG, XIANGCHUN
Exec Dt:
07/10/2015
3
WANG, CHIA-WEI
Exec Dt:
07/10/2015
4
KIM, HYONCHEOL
Exec Dt:
07/10/2015
5
CHUNG, MYOUNGDO
Exec Dt:
07/10/2015
6
CHEN, YEN-HUNG
Exec Dt:
07/10/2015
Assignee
1
SAKTI3, INC.
1490 EISENHOWER PLACE, BUILDING 4
ANN ARBOR, MICHIGAN 48108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160233539
14576055
Correspondence name and address
AMPACC LAW GROUP, PLLC
6100 219TH ST. SW
SUITE 580
MOUNTLAKE TERRACE, WA 98043
Assignment: 12
Reel/Frame:044057/0584   Pages: 8
Recorded: 11/07/2017
Attorney Dkt #:757502000300
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHUNG, MYOUNGDO
Exec Dt:
08/09/2017
2
KIM, HYON CHEOL
Exec Dt:
09/27/2017
3
SASTRY, ANN MARIE
Exec Dt:
07/08/2017
4
ZHANG, XIANGCHUN
Exec Dt:
08/08/2017
5
WANG, CHIA-WEI
Exec Dt:
09/26/2017
6
CHEN, YEN-HUNG
Exec Dt:
08/08/2017
Assignee
1
SAKTI3, INC.
1490 EISENHOWER PLACE
BUILDING 4
ANN ARBOR, MICHIGAN 48108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180040910
15537352
Correspondence name and address
JONATHAN BOCKMAN
C/O MORRISON & FOERSTER LLP
1650 TYSONS BLVD, SUITE 400
MCLEAN, VA 22102
Assignment: 13
Reel/Frame:046298/0398   Pages: 11
Recorded: 07/09/2018
Attorney Dkt #:424662133000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LANGLOIS, MARC
Exec Dt:
01/03/2018
2
WANG, CHIA-WEI
Exec Dt:
10/24/2017
3
SASTRY, ANN MARIE
Exec Dt:
05/31/2018
4
KIM, HYONCHEOL
Exec Dt:
10/24/2017
5
CHUNG, MYOUNGDO
Exec Dt:
10/24/2017
6
ZHANG, XIANGCHUN
Exec Dt:
10/24/2017
7
CHEN, YEN-HUNG
Exec Dt:
10/24/2017
Assignee
1
DYSON TECHNOLOGY LIMITED
TETBURY HILL, MALMESBURY
WILTSHIRE, UNITED KINGDOM SN16 0RP
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190088978
15705423
Correspondence name and address
NATHAN VOGLER
C/O MORRISON & FOERSTER LLP
1650 TYSONS BLVD, SUITE 400
MCLEAN, VA 22102
Assignment: 14
Reel/Frame:046298/0454   Pages: 14
Recorded: 07/09/2018
Attorney Dkt #:424662133200
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WEIGMAN, THOMAS V.
Exec Dt:
01/15/2018
2
LUKICH, SVETLANA
Exec Dt:
01/05/2018
3
SASTRY, ANN MARIE
Exec Dt:
05/31/2018
4
WANG, CHIA-WEI
Exec Dt:
10/24/2017
5
CHEN, YEN-HUNG
Exec Dt:
10/25/2017
6
ZHANG, XIANGCHUN
Exec Dt:
10/24/2017
7
KIM, HYONCHEOL
Exec Dt:
10/24/2017
8
CHUNG, MYOUNGDO
Exec Dt:
10/24/2017
Assignee
1
DYSON TECHNOLOGY LIMITED
TETBURY HILL, MALMESBURY
WILTSHIRE, UNITED KINGDOM SN16 0RP
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10586974
US20190088954
15705430
Correspondence name and address
NATHAN VOGLER
C/O MORRISON & FOERSTER LLP
1650 TYSONS BLVD, SUITE 400
MCLEAN, VA 22102
Assignment: 15
Reel/Frame:046512/0241   Pages: 8
Recorded: 07/09/2018
Attorney Dkt #:424662133100
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SASTRY, ANN MARIE
Exec Dt:
05/31/2018
2
WANG, CHIA-WEI
Exec Dt:
10/24/2017
3
CHEN, YEN-HUNG
Exec Dt:
10/25/2017
4
ZHANG, XIANGCHUN
Exec Dt:
10/24/2017
5
KIM, HYONCHEOL
Exec Dt:
10/24/2017
6
CHUNG, MYOUNGDO
Exec Dt:
10/24/2017
Assignee
1
DYSON TECHNOLOGY LIMITED
TETBURY HILL, MALMESBURY
WILTSHIRE, UNITED KINGDOM SN16 0RP
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10707477
US20190088923
15705425
Correspondence name and address
NATHAN VOGLER
C/O MORRISON & FOERSTER LLP
1650 TYSONS BLVD, SUITE 400
MCLEAN, VA 22102
Assignment: 16
Reel/Frame:046512/0291   Pages: 8
Recorded: 07/09/2018
Attorney Dkt #:424662133300
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SASTRY, ANN MARIE
Exec Dt:
05/31/2018
2
WANG, CHIA-WEI
Exec Dt:
10/24/2017
3
CHEN, YEN-HUNG
Exec Dt:
10/25/2017
4
ZHANG, XIANGCHUN
Exec Dt:
10/24/2017
5
KIM, HYONCHEOL
Exec Dt:
10/24/2017
6
CHUNG, MYOUNGDO
Exec Dt:
10/24/2017
Assignee
1
DYSON TECHNOLOGY LIMITED
TETBURY HILL, MALMESBURY
WILTSHIRE, UNITED KINGDOM SN16 0RP
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190089023
15705440
Correspondence name and address
NATHAN VOGLER
C/O MORRISON & FOERSTER LLP
1650 TYSONS BLVD, SUITE 400
MCLEAN, VA 22102
Assignment: 17
Reel/Frame:046512/0299   Pages: 8
Recorded: 07/09/2018
Attorney Dkt #:424662133400
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SASTRY, ANN MARIE
Exec Dt:
05/31/2018
2
WANG, CHIA-WEI
Exec Dt:
10/24/2017
3
CHEN, YEN-HUNG
Exec Dt:
10/25/2017
4
KIM, HYONCHEOL
Exec Dt:
10/24/2017
5
ZHANG, XIANGCHUN
Exec Dt:
10/24/2017
6
CHUNG, MYOUNGDO
Exec Dt:
10/24/2017
Assignee
1
DYSON TECHNOLOGY LIMITED
TETBURY HILL, MALMESBURY
WILTSHIRE, UNITED KINGDOM SN16 0RP
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190088996
15705449
Correspondence name and address
NATHAN VOGLER
C/O MORRISON & FOERSTER LLP
1650 TYSONS BLVD, SUITE 400
MCLEAN, VA 22102
Assignment: 18
Reel/Frame:046512/0328   Pages: 8
Recorded: 07/09/2018
Attorney Dkt #:424662133500
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SASTRY, ANN MARIE
Exec Dt:
05/31/2018
2
WANG, CHIA-WEI
Exec Dt:
10/24/2017
3
CHEN, YEN-HUNG
Exec Dt:
10/25/2017
4
KIM, HYONCHEOL
Exec Dt:
10/24/2017
5
ZHANG, XIANGCHUN
Exec Dt:
10/24/2017
6
CHUNG, MYOUNGDO
Exec Dt:
10/24/2017
Assignee
1
DYSON TECHNOLOGY LIMITED
TETBURY HILL, MALMESBURY
WILTSHIRE, UNITED KINGDOM SN16 0RP
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190088990
15705455
Correspondence name and address
NATHAN VOGLER
C/O MORRISON & FOERSTER LLP
1650 TYSONS BLVD, SUITE 400
MCLEAN, VA 22102
Assignment: 19
Reel/Frame:047210/0729   Pages: 11
Recorded: 07/09/2018
Attorney Dkt #:424662132900
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, CHIA-WEI
Exec Dt:
10/24/2017
2
CHEN, YEN-HUNG
Exec Dt:
10/25/2017
3
KIM, HYONCHEOL
Exec Dt:
10/24/2017
4
LANGLOIS, MARC
Exec Dt:
01/03/2018
5
CHUNG, MYOUNGDO
Exec Dt:
10/24/2017
6
SASTRY, ANN MARIE
Exec Dt:
05/31/2018
7
ZHANG, XIANGCHUN
Exec Dt:
10/24/2017
Assignee
1
DYSON TECHNOLOGY LIMITED
TETBURY HILL, MALMESBURY
WILTSHIRE, UNITED KINGDOM SN16 0RP
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10720633
US20190088924
15705414
Correspondence name and address
NATHAN VOGLER
C/O MORRISON & FOERSTER LLP
1650 TYSONS BLVD, SUITE 400
MCLEAN, VA 22102

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