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Patent Assignment Assignor Details
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Assignor Name : CAI, PENGFEI
Total Assignments: 31
Assignment: 1
Reel/Frame:027115/0060   Pages: 3
Recorded: 10/25/2011
Attorney Dkt #:SF01.0002US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUANG, MENGYUAN
Exec Dt:
09/30/2011
2
CAI, PENGFEI
Exec Dt:
09/30/2011
3
PAN, DONG
Exec Dt:
09/30/2011
Assignee
1
SIFOTONICS TECHNOLOGIES CO., LTD.
500 WEST CUMMINGS PARK, SUITE 3250
WOBURN, MASSACHUSETTS 01801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8704272
US20120326259
13280649
Correspondence name and address
HAN IP LAW PLLC
P.O. BOX 2087
BOTHELL, WA 98041-2087
Assignment: 2
Reel/Frame:028906/0354   Pages: 3
Recorded: 09/06/2012
Attorney Dkt #:SF01.0004US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUANG, MENGYUAN
Exec Dt:
08/06/2012
2
CAI, PENGFEI
Exec Dt:
08/06/2012
3
PAN, DONG
Exec Dt:
08/06/2012
Assignee
1
SIFOTONICS TECHNOLOGIES CO., LTD.
500 WEST CUMMINGS PARK, SUITE 3250
WOBURN, MASSACHUSETTS 01801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8786043
US20130292741
13604911
Correspondence name and address
HAN IP LAW PLLC
14271 JEFFREY ROAD, SUITE 506
IRVINE, CA 92620
Assignment: 3
Reel/Frame:030349/0888   Pages: 5
Recorded: 05/03/2013
Attorney Dkt #:SF01.0006US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CAI, PENGFEI
Exec Dt:
04/30/2013
2
HUANG, MENGYUAN
Exec Dt:
04/30/2013
3
XU, TIELONG
Exec Dt:
04/30/2013
4
PAN, DONG
Exec Dt:
04/29/2013
Assignee
1
SIFOTONICS TECHNOLOGIES CO., LTD.
500 WEST CUMMINGS PARK, SUITE 3250
WOBURN, MASSACHUSETTS 01801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130294766
13887106
Correspondence name and address
HAN IP LAW PLLC
4790 IRVINE BOULEVARD SUITE 105-347
IRVINE, CA 92620
Assignment: 4
Reel/Frame:032274/0071   Pages: 6
Recorded: 02/21/2014
Attorney Dkt #:SF01.0009US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, CHANGHUA
Exec Dt:
02/17/2014
2
PAN, DONG
Exec Dt:
02/17/2014
3
ZHANG, YANWU
Exec Dt:
02/17/2014
4
CHEN, WANG
Exec Dt:
02/17/2014
5
CAI, PENGFEI
Exec Dt:
02/17/2014
6
HONG, CHING-YIN
Exec Dt:
02/17/2014
7
LIU, SIYING
Exec Dt:
02/17/2014
Assignee
1
SIFOTONICS TECHNOLOGIES CO., LTD.
500 WEST CUMMINGS PARK, SUITE 3250
WOBURN, MASSACHUSETTS 01801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9285651
US20140241658
14187023
Correspondence name and address
HAN IP CORPORATION
4790 IRVINE BOULEVARD SUITE 105-347
IRVINE, CA 92620
Assignment: 5
Reel/Frame:032327/0159   Pages: 5
Recorded: 02/28/2014
Attorney Dkt #:SF01.0010US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUANG, MENGYUAN
Exec Dt:
02/26/2014
2
SHI, TUO
Exec Dt:
02/26/2014
3
CAI, PENGFEI
Exec Dt:
02/26/2014
4
PAN, DONG
Exec Dt:
02/26/2014
Assignee
1
SIFOTONICS TECHNOLOGIES CO., LTD.
500 WEST CUMMINGS PARK, SUITE 3250
WOBURN, MASSACHUSETTS 01801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9000551
US20140239301
14194002
Correspondence name and address
HAN IP CORPORATION
4790 IRVINE BOULEVARD SUITE 105-347
IRVINE, CA 92620
Assignment: 6
Reel/Frame:032343/0633   Pages: 3
Recorded: 03/04/2014
Attorney Dkt #:SF01.0002USC1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUANG, MENGYUAN
Exec Dt:
03/03/2014
2
CAI, PENGFEI
Exec Dt:
03/03/2014
3
PAN, DONG
Exec Dt:
03/03/2014
Assignee
1
SIFOTONICS TECHNOLOGIES CO., LTD.
500 WEST CUMMINGS PARK, SUITE 3250
WOBURN, MASSACHUSETTS 01801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8778725
US20140186991
14196125
Correspondence name and address
HAN IP CORPORATION
4790 IRVINE BOULEVARD SUITE 105-347
IRVINE, CA 92620
Assignment: 7
Reel/Frame:033103/0371   Pages: 7
Recorded: 06/13/2014
Attorney Dkt #:SF01.0004USC1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUANG, MENGYUAN
Exec Dt:
06/09/2014
2
CAI, PENGFEI
Exec Dt:
06/09/2014
3
PAN, DONG
Exec Dt:
06/09/2014
4
WANG, LIANGBO
Exec Dt:
06/09/2014
5
LI, SU
Exec Dt:
06/09/2014
6
SHI, TUO
Exec Dt:
06/09/2014
7
SU, TZUNG I
Exec Dt:
06/09/2014
8
CHEN, WANG
Exec Dt:
06/09/2014
9
HONG, CHING-YIN
Exec Dt:
06/09/2014
Assignee
1
SIFOTONICS TECHNOLOGIES CO., LTD.
500 WEST CUMMINGS PARK, SUITE 3250
WOBURN, MASSACHUSETTS 01801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9780248
US20140291682
14304702
Correspondence name and address
HAN IP CORPORATION
4790 IRVINE BOULEVARD SUITE 105-347
IRVINE, CA 92620
Assignment: 8
Reel/Frame:033265/0345   Pages: 6
Recorded: 07/08/2014
Attorney Dkt #:SF01.0012US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUANG, MENGYUAN
Exec Dt:
07/07/2014
2
WANG, LIANGBO
Exec Dt:
07/04/2014
3
LI, SU
Exec Dt:
07/04/2014
4
SHI, TUO
Exec Dt:
07/07/2014
5
CAI, PENGFEI
Exec Dt:
07/07/2014
6
CHEN, WANG
Exec Dt:
07/07/2014
7
HONG, CHING-YIN
Exec Dt:
07/07/2014
8
PAN, DONG
Exec Dt:
07/07/2014
Assignee
1
SIFOTONICS TECHNOLOGIES CO., LTD.
500 WEST CUMMINGS PARK, SUITE 3250
WOBURN, MASSACHUSETTS 01801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9698296
US20150008433
14326250
Correspondence name and address
HAN IP CORPORATION
4790 IRVINE BOULEVARD SUITE 105-347
IRVINE, CA 92620
Assignment: 9
Reel/Frame:033378/0143   Pages: 6
Recorded: 07/23/2014
Attorney Dkt #:SF01.0013US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHI, TUO
Exec Dt:
07/21/2014
2
HUANG, MENGYUAN
Exec Dt:
07/21/2014
3
CAI, PENGFEI
Exec Dt:
07/21/2014
4
LI, SU
Exec Dt:
07/21/2014
5
HONG, CHING-YIN
Exec Dt:
07/21/2014
6
CHEN, WANG
Exec Dt:
07/21/2014
7
WANG, LIANGBO
Exec Dt:
07/21/2014
8
PAN, DONG
Exec Dt:
07/21/2014
Assignee
1
SIFOTONICS TECHNOLOGIES CO., LTD.
500 WEST CUMMINGS PARK, SUITE 3250
WOBURN, MASSACHUSETTS 01801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9397243
US20150028443
14339440
Correspondence name and address
HAN IP CORPORATION
4790 IRVINE BOULEVARD SUITE 105-347
IRVINE, CA 92620
Assignment: 10
Reel/Frame:033378/0151   Pages: 7
Recorded: 07/23/2014
Attorney Dkt #:SF01.0014US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHI, TUO
Exec Dt:
07/21/2014
2
WANG, LIANGBO
Exec Dt:
07/21/2014
3
CAI, PENGFEI
Exec Dt:
07/21/2014
4
HONG, CHING-YIN
Exec Dt:
07/21/2014
5
HUANG, MENGYUAN
Exec Dt:
07/21/2014
6
CHEN, WANG
Exec Dt:
07/21/2014
7
LI, SU
Exec Dt:
07/21/2014
8
PAN, DONG
Exec Dt:
07/21/2014
Assignee
1
SIFOTONICS TECHNOLOGIES CO., LTD.
500 WEST CUMMINGS PARK, SUITE 3250
WOBURN, MASSACHUSETTS 01801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9287432
US20150028386
14339443
Correspondence name and address
HAN IP CORPORATION
4790 IRVINE BOULEVARD SUITE 105-347
IRVINE, CA 92620
Assignment: 11
Reel/Frame:034814/0015   Pages: 7
Recorded: 01/26/2015
Attorney Dkt #:SF01.0016US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHI, TUO
Exec Dt:
01/16/2015
2
CAI, PENGFEI
Exec Dt:
01/16/2015
3
WANG, LIANGBO
Exec Dt:
01/16/2015
4
ZHANG, NAI
Exec Dt:
01/16/2015
5
CHEN, WANG
Exec Dt:
01/16/2015
6
LI, SU
Exec Dt:
01/16/2015
7
HONG, CHING-YIN
Exec Dt:
01/19/2015
8
HUANG, MENGYUAN
Exec Dt:
01/16/2015
9
PAN, DONG
Exec Dt:
01/16/2015
Assignee
1
SIFOTONICS TECHNOLOGIES CO., LTD.
500 WEST CUMMING PARK
SUITE 3250
WOBURN, MASSACHUSETTS 01801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9299864
US20150243800
14605524
Correspondence name and address
HAN IP CORPORATION
4790 IRVINE BOULEVARD SUITE 105-347
IRVINE, CA 92620
Assignment: 12
Reel/Frame:035575/0191   Pages: 7
Recorded: 05/06/2015
Attorney Dkt #:SF01.0007USC1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUANG, MENGYUAN
Exec Dt:
05/05/2015
2
CAI, PENGFEI
Exec Dt:
05/05/2015
3
WANG, LIANGBO
Exec Dt:
05/05/2015
4
LI, SU
Exec Dt:
05/05/2015
5
CHEN, WANG
Exec Dt:
05/05/2015
6
HONG, CHING-YIN
Exec Dt:
05/05/2015
7
PAN, DONG
Exec Dt:
05/05/2015
Assignee
1
SIFOTONICS TECHNOLOGIES CO., LTD.
500 WEST CUMMINGS PARK, SUITE 3250
WOBURN, MASSACHUSETTS 01801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9373938
US20150236478
14705188
Correspondence name and address
HAN IP CORPORATION
4790 IRVINE BOULEVARD SUITE 105-347
IRVINE, CA 92620
Assignment: 13
Reel/Frame:037228/0700   Pages: 7
Recorded: 12/07/2015
Attorney Dkt #:SF01.0021US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUANG, MENGYUAN
Exec Dt:
12/02/2015
2
CAI, PENGFEI
Exec Dt:
12/02/2015
3
WANG, LIANGBO
Exec Dt:
12/02/2015
4
LI, SU
Exec Dt:
12/02/2015
5
CHEN, WANG
Exec Dt:
12/02/2015
6
HONG, CHING-YIN
Exec Dt:
12/02/2015
7
PAN, DONG
Exec Dt:
12/02/2015
Assignee
1
SIFOTONICS TECHNOLOGIES CO., LTD.
P.O. BOX 309, UGLAND HOUSE
GRAND CAYMAN, CAYMAN ISLANDS KY1-1104
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9478689
US20160172525
14961675
Correspondence name and address
HAN IP CORPORATION
4790 IRVINE BOULEVARD SUITE 105-347
IRVINE, CA 92620
Assignment: 14
Reel/Frame:042585/0049   Pages: 7
Recorded: 06/02/2017
Attorney Dkt #:SF01.0012USC1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUANG, MENGYUAN
Exec Dt:
06/02/2017
2
LI, SU
Exec Dt:
06/02/2017
3
SU, TZUNG-I
Exec Dt:
06/02/2017
4
CAI, PENGFEI
Exec Dt:
06/02/2017
5
CHEN, WANG
Exec Dt:
06/02/2017
6
HONG, CHING-YIN
Exec Dt:
06/02/2017
7
PAN, DONG
Exec Dt:
06/02/2017
Assignee
1
SIFOTONICS TECHNOLOGIES CO., LTD.
P.O. BOX 309, UGLAND HOUSE
GRAND CAYMAN, CAYMAN ISLANDS KY1-1104
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10283665
US20170271543
15613133
Correspondence name and address
HAN IP CORPORATION
4790 IRVINE BOULEVARD SUITE 105-347
IRVINE, CA 92620
Assignment: 15
Reel/Frame:044460/0768   Pages: 7
Recorded: 12/21/2017
Attorney Dkt #:SF01.0025US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUANG, MENGYUAN
Exec Dt:
12/14/2017
2
SU, TZUNG-I
Exec Dt:
12/15/2017
3
LI, SU
Exec Dt:
12/14/2017
4
ZHANG, NAICHUAN
Exec Dt:
12/14/2017
5
CAI, PENGFEI
Exec Dt:
12/14/2017
6
CHEN, WANG
Exec Dt:
12/14/2017
7
HONG, CHING-YIN
Exec Dt:
12/14/2017
8
PAN, DONG
Exec Dt:
12/14/2017
Assignee
1
SIFOTONICS TECHNOLOGIES CO., LTD.
P.O. BOX 309, UGLAND HOUSE
GRAND CAYMAN, CAYMAN ISLANDS KY1-1104
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10473853
US20180180805
15850079
Correspondence name and address
HAN IP CORPORATION
4790 IRVINE BOULEVARD SUITE 105-347
IRVINE, CA 92620
Assignment: 16
Reel/Frame:049582/0180   Pages: 8
Recorded: 06/25/2019
Attorney Dkt #:9676A-000285-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XIE, YONGTAO
Exec Dt:
02/18/2019
2
CAI, PENGFEI
Exec Dt:
02/18/2019
3
LI, SHAOBO
Exec Dt:
02/18/2019
4
WANG, ZHANWU
Exec Dt:
02/18/2019
Assignee
1
ASTEC INTERNATIONAL LIMITED
14/F, LU PLAZA, 2 WING YIP STREET
KWUN TONG, HONG KONG
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10985666
NONE
16341543
Correspondence name and address
MICHAEL J. THOMAS
7700 BONHOMME, SUITE 400
ST. LOUIS, MO 63105
Assignment: 17
Reel/Frame:062642/0774   Pages: 8
Recorded: 02/09/2023
Attorney Dkt #:866.0003C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XIE, YONGTAO
Exec Dt:
02/18/2019
2
CAI, PENGFEI
Exec Dt:
02/18/2019
3
LI, SHAOBO
Exec Dt:
02/18/2019
4
WANG, ZHANWU
Exec Dt:
02/18/2019
Assignee
1
ASTEC INTERNATIONAL LIMITED
14/F AND 16/F, LU PLAZA, 2 WING YIP STREET
KOWLOON, HONG KONG
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11588410
US20210203240
17197376
Correspondence name and address
SETTER ROCHE SMITH & SHELLENBERGER LLP
1860 BLAKE STREET, STE. 500
DENVER, CO 80202
Assignment: 18
Reel/Frame:048747/0037   Pages: 6
Recorded: 03/29/2019
Attorney Dkt #:SF01.0027US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUANG, MENGYUAN
Exec Dt:
03/25/2019
2
LIU, YADONG
Exec Dt:
03/25/2019
3
SU, TZUNG-I
Exec Dt:
03/25/2019
4
CAI, PENGFEI
Exec Dt:
03/25/2019
5
HONG, CHING-YIN
Exec Dt:
03/26/2019
6
PAN, DONG
Exec Dt:
03/26/2019
Assignee
1
SIFOTONICS TECHNOLOGIES CO., LTD.
P.O. BOX 309, UGLAND HOUSE
GRAND CAYMAN, CAYMAN ISLANDS KY1-1104
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10627655
US20190302487
16370821
Correspondence name and address
HAN IP PLLC
500 UNION STREET
SUITE 800
SEATTLE, WA 98101
Assignment: 19
Reel/Frame:050227/0749   Pages: 6
Recorded: 08/30/2019
Attorney Dkt #:SF01.0028US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, YADONG
Exec Dt:
08/28/2019
2
CAI, PENGFEI
Exec Dt:
08/28/2019
3
SU, TZUNG-I
Exec Dt:
08/28/2019
4
PAN, DONG
Exec Dt:
08/28/2019
Assignee
1
SIFOTONICS TECHNOLOGIES CO., LTD.
P.O. BOX 309, UGLAND HOUSE
GRAND CAYMAN, CAYMAN ISLANDS KY1-1104
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11016361
US20200073197
16557986
Correspondence name and address
HAN IP PLLC
500 UNION STREET
SUITE 800
SEATTLE, WA 98101
Assignment: 20
Reel/Frame:051968/0895   Pages: 8
Recorded: 02/19/2020
Attorney Dkt #:20618-0139US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CAI, PENGFEI
Exec Dt:
02/18/2020
2
DOU, FEIFEI
Exec Dt:
02/18/2020
3
LIU, YANYAN
Exec Dt:
02/18/2020
Assignee
1
SHANGHAI UNITED IMAGING HEALTHCARE CO., LTD.
NO. 2258 CHENGBEI ROAD, JIADING DISTRICT
SHANGHAI, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10607099
US20190034749
15721775
Correspondence name and address
YANGZHOU DU
PO BOX 423
MCLEAN, VA 22101
Assignment: 21
Reel/Frame:052350/0177   Pages: 7
Recorded: 04/08/2020
Attorney Dkt #:SF01.0030US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CAI, PENGFEI
Exec Dt:
04/02/2020
2
FANG, ZHOU
Exec Dt:
04/02/2020
3
LI, YI
Exec Dt:
04/02/2020
4
ZHANG, NING
Exec Dt:
04/02/2020
5
YU, RANGCHEN
Exec Dt:
04/02/2020
6
HONG, CHING-YIN
Exec Dt:
04/02/2020
7
PAN, DONG
Exec Dt:
04/02/2020
Assignee
1
SIFOTONICS TECHNOLOGIES CO., LTD.
P.O. BOX 309, UGLAND HOUSE
GRAND CAYMAN, CAYMAN ISLANDS KY1-1104
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11115125
US20200322057
16843795
Correspondence name and address
HAN IP PLLC
500 UNION STREET
SUITE 800
SEATTLE, WA 98101
Assignment: 22
Reel/Frame:054127/0078   Pages: 3
Recorded: 10/21/2020
Attorney Dkt #:866.0302
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XIE, YONGTAO
Exec Dt:
10/14/2020
2
CAI, PENGFEI
Exec Dt:
10/12/2020
3
QUE, WENCHAO
Exec Dt:
10/12/2020
Assignee
1
ASTEC INTERNATIONAL LIMITED
17/F LU PLAZA, 2 WING YIP STREET
KWUN TONG
KOWLOON, HONG KONG
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11489438
US20220123648
17076045
Correspondence name and address
SETTER ROCHE LLP
1860 BLAKE STREET, STE. 100
DENVER, CO 80202
Assignment: 23
Reel/Frame:063806/0503   Pages: 3
Recorded: 05/31/2023
Attorney Dkt #:866.0302C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XIE, YONGTAO
Exec Dt:
10/14/2020
2
CAI, PENGFEI
Exec Dt:
10/12/2020
3
QUE, WENCHAO
Exec Dt:
10/12/2020
Assignee
1
ASTEC INTERNATIONAL LIMITED
14/F AND 16/F, LU PLAZA, 2 WING YIP STREET
KOWLOON, HONG KONG
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11784556
US20230163677
18051208
Correspondence name and address
SETTER ROCHE SMITH & SHELLENBERGER LLP
1860 BLAKE STREET, STE. 500
DENVER, CO 80202
Assignment: 24
Reel/Frame:055514/0711   Pages: 6
Recorded: 03/06/2021
Attorney Dkt #:SF01.0033US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, YADONG
Exec Dt:
02/09/2021
2
CAI, PENGFEI
Exec Dt:
02/09/2021
3
SU, TZUNG-I
Exec Dt:
02/17/2021
4
PAN, DONG
Exec Dt:
02/04/2021
Assignee
1
SIFOTONICS TECHNOLOGIES CO., LTD.
P.O. BOX 309, UGLAND HOUSE
GRAND CAYMAN, CAYMAN ISLANDS KY1-1104
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11480817
US20210286202
17194218
Correspondence name and address
HAN IP PLLC
500 UNION STREET
SUITE 800
SEATTLE, WA 98101
Assignment: 25
Reel/Frame:056679/0646   Pages: 6
Recorded: 06/27/2021
Attorney Dkt #:SF01.0034US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
QI, FAN
Exec Dt:
06/21/2021
2
SU, TZUNG-I
Exec Dt:
06/22/2021
3
SHI, BIN
Exec Dt:
06/21/2021
4
CAI, PENGFEI
Exec Dt:
06/21/2021
5
PAN, DONG
Exec Dt:
06/22/2021
Assignee
1
SIFOTONICS TECHNOLOGIES CO., LTD.
P.O. BOX 309, UGLAND HOUSE
GRAND CAYMAN, CAYMAN ISLANDS KY1-1104
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220005961
17359564
Correspondence name and address
HAN IP PLLC
500 UNION STREET
SUITE 800
SEATTLE, WA 98101
Assignment: 26
Reel/Frame:061696/0913   Pages: 3
Recorded: 11/08/2022
Attorney Dkt #:USP221101-V354
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
QI, FAN
Exec Dt:
11/07/2022
2
CAI, PENGFEI
Exec Dt:
11/07/2022
Assignee
1
NANO TECHNOLOGY (BEIJING) CO., LTD.
101, FLOOR 4, BUILDING 2, YARD 9, YONGFENG ROAD, HAIDIAN DISTRICT,
BEIJING, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240151831
17983185
Correspondence name and address
HSIAO-PING HUANG
12F,-2, NO. 222, WUCHANG ST., NORTH DIST
CITY 40459, TAIWAN, R.O.C.
TAICHUNG, 404 TAIWAN
Assignment: 27
Reel/Frame:061697/0240   Pages: 3
Recorded: 11/08/2022
Attorney Dkt #:USP221102-V355
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, YADONG
Exec Dt:
11/07/2022
2
CAI, PENGFEI
Exec Dt:
11/07/2022
3
SU, TZUNG-I
Exec Dt:
11/07/2022
Assignee
1
NANO TECHNOLOGY (BEIJING) CO., LTD.
101, FLOOR 4, BUILDING 2, YARD 9, YONGFENG ROAD, HAIDIAN DISTRICT,
BEIJING, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240151899
17983210
Correspondence name and address
HSIAO-PING HUANG
12F,-2, NO. 222, WUCHANG ST., NORTH DISTRICT
TAICHUNG CITY, TAIWAN
Assignment: 28
Reel/Frame:062206/0124   Pages: 3
Recorded: 12/27/2022
Attorney Dkt #:USP221201-V356
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHI, BIN
Exec Dt:
12/26/2022
2
QI, FAN
Exec Dt:
12/26/2022
3
CAI, PENGFEI
Exec Dt:
12/26/2022
Assignee
1
NANO TECHNOLOGY (BEIJING) CO., LTD.
101, FLOOR 4, BUILDING 2, YARD 9, YONGFENG ROAD, HAIDIAN DISTRICT,
BEIJING, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230314209
18088809
Correspondence name and address
HSIAO-PING HUANG
12F,-2, NO. 222, WUCHANG ST., NORTH DIST
CITY 40459, TAIWAN, R.O.C.
TAICHUNG, 404 TAIWAN
Assignment: 29
Reel/Frame:062224/0596   Pages: 3
Recorded: 12/28/2022
Attorney Dkt #:USP221203-V358
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHI, BIN
Exec Dt:
12/26/2022
2
QI, FAN
Exec Dt:
12/26/2022
3
CAI, PENGFEI
Exec Dt:
12/26/2022
Assignee
1
NANO TECHNOLOGY (BEIJING) CO., LTD.
101, FLOOR 4, BUILDING 2, YARD 9, YONGFENG ROAD, HAIDIAN DISTRICT,
BEIJING, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230238403
18088817
Correspondence name and address
HSIAO-PING HUANG
12F,-2, NO. 222, WUCHANG ST., NORTH DISTRICT
TAICHUNG, 40459 TAIWAN
Assignment: 30
Reel/Frame:063956/0074   Pages: 4
Recorded: 06/09/2023
Attorney Dkt #:GUH-541US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, ZHENLI
Exec Dt:
05/10/2023
2
ZHOU, SHENG
Exec Dt:
05/10/2023
3
DING, DONGMIN
Exec Dt:
05/10/2023
4
CAI, PENGFEI
Exec Dt:
05/10/2023
Assignee
1
CRM ICBG(WUXI)CO., LTD.
NO. 180-6, LINGHU ROAD,
WUXI TAIHU INTERNATIONAL SCIENCE AND TECH PARK
WUXI, JIANGSU, CHINA 214135
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240121870
18266403
Correspondence name and address
GLOBAL IP SERVICES
1797 S WAVERLY LN
FRESNO, 93727 UNITED STATES
Assignment: 31
Reel/Frame:064358/0296   Pages: 3
Recorded: 07/24/2023
Attorney Dkt #:866.0310
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XIE, YONGTAO
Exec Dt:
07/17/2023
2
CAI, PENGFEI
Exec Dt:
07/17/2023
3
HU, MENGDIE
Exec Dt:
07/22/2023
Assignee
1
ASTEC INTERNATIONAL LIMITED
14/F AND 16/F, LU PLAZA, 2 WING YIP STREET
KOWLOON, HONG KONG
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240055980
18256536
Correspondence name and address
SETTER ROCHE SMITH & SHELLENBERGER LLP
1860 BLAKE STREET, STE. 500
DENVER, CO 80202

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