skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Page 2 of 2
1 2

Assignor Name : CHEN, ZHIGANG
Total Assignments: 108
Assignment: 101
Reel/Frame:059019/0687   Pages: 5
Recorded: 02/15/2022
Attorney Dkt #:NLIGHT189PCT_US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SMALL, JAY
Exec Dt:
08/20/2019
2
CHEN, ZHIGANG
Exec Dt:
09/04/2019
3
KANSKAR, MANOJ
Exec Dt:
09/13/2019
Assignee
1
NLIGHT PHOTONICS CORPORATION
5408 NE 88TH STREET, BLDG E
VANCOUVER, WASHINGTON 98665
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220382028
17634914
Correspondence name and address
NLIGHT, INC.
4637 NW 18TH AVE
CAMAS, WA 98607
Assignment: 102
Reel/Frame:050900/0587   Pages: 5
Recorded: 10/31/2019
Attorney Dkt #:18006-000016-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, ZHIGANG
Exec Dt:
10/16/2019
2
CHEN, FENG
Exec Dt:
10/09/2019
3
QIAN, JUNCHAO
Exec Dt:
10/15/2019
4
LIU, CHENGBAO
Exec Dt:
10/16/2019
5
WANG, CHENCHENG
Exec Dt:
10/16/2019
Assignee
1
SUZHOU UNIVERSITY OF SCIENCE AND TECHNOLOGY
NO. 1, KERUI ROAD
SUZHOU, JIANGSU, CHINA 215009
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11351532
US20210276000
16610028
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303
Assignment: 103
Reel/Frame:064554/0248   Pages: 5
Recorded: 08/10/2023
Attorney Dkt #:IGVIS0898US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, YONGNING
Exec Dt:
11/27/2019
2
YU, WUMIN
Exec Dt:
11/27/2019
3
CHEN, ZHIGANG
Exec Dt:
11/27/2019
Assignee
1
INGEVITY SOUTH CAROLINA, LLC
4920 O'HEAR AVENUE, SUITE 400
NORTH CHARLESTON, SOUTH CAROLINA 29405
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11802176
US20210139640
17085016
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103-3207
Assignment: 104
Reel/Frame:054342/0377   Pages: 10
Recorded: 11/11/2020
Attorney Dkt #:103314 INV TO WEISI
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, ZHIGANG
Exec Dt:
06/18/2020
2
LIU, CHANG
Exec Dt:
06/18/2020
3
LIU, ZIMING
Exec Dt:
06/18/2020
4
MENG, WEIDONG
Exec Dt:
06/18/2020
Assignee
1
WEISI SMART TECHNOLOGY (BEIJING) CO., LTD
37-10131, NO. 11 HEPINGLI DONGJIE
DONGCHENG DISTRICT
BEIJING, CHINA 100013
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11701005
US20210161393
16955686
Correspondence name and address
NOKIA OF AMERICA CORPORATION
200 SOUTH MATHILDA AVE
SUNNYVALE, CA 94086
Assignment: 105
Reel/Frame:054849/0523   Pages: 6
Recorded: 01/07/2021
Attorney Dkt #:NLIGHT114CIP-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KANSKAR, MANOJ
Exec Dt:
10/24/2020
2
CHEN, ZHIGANG
Exec Dt:
09/01/2020
3
BIEKERT, NICOLAS
Exec Dt:
08/27/2020
Assignee
1
NLIGHT PHOTONICS CORPORATION
5408 NE 88TH STREET, BLDG E
VANCOUVER, WASHINGTON 98665
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11495942
US20200373736
16993193
Correspondence name and address
NLIGHT, INC.
5408 NE 88TH STREET, BLDG E
VANCOUVER, WA 98665
Assignment: 106
Reel/Frame:060570/0402   Pages: 5
Recorded: 07/20/2022
Attorney Dkt #:BHENG-P001-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, CHENGBAO
Exec Dt:
07/12/2022
2
TANG, FEI
Exec Dt:
07/12/2022
3
JIN, TAO
Exec Dt:
07/12/2022
4
CHEN, FENG
Exec Dt:
07/12/2022
5
QIAN, JUNCHAO
Exec Dt:
07/12/2022
6
CHEN, ZHIGANG
Exec Dt:
07/12/2022
Assignee
1
SUZHOU UNIVERSITY OF SCIENCE AND TECHNOLOGY
1 KERUI ROAD
HIGH-TECH ZONE
SUZHOU CITY, CHINA 215000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11833491
US20230201811
17866889
Correspondence name and address
JOHN R. BEDNARZ
11710 PLAZA AMERICA DRIVE
SUITE 2000
RESTON, VA 20190
Assignment: 107
Reel/Frame:060900/0671   Pages: 7
Recorded: 08/25/2022
Attorney Dkt #:IGVIS1225US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, YONGNING
Exec Dt:
08/22/2022
2
YU, WUMIN
Exec Dt:
08/22/2022
3
CHEN, ZHIGANG
Exec Dt:
08/23/2022
Assignee
1
INGEVITY SOUTH CAROLINA, LLC
4920 O'HEAR AVENUE, SUITE 400
NORTH CHARLESTON, SOUTH CAROLINA 29405
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230075163
17822151
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103-3207
Assignment: 108
Reel/Frame:061543/0354   Pages: 7
Recorded: 10/26/2022
Attorney Dkt #:IGVIS1171US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, ZHIGANG
Exec Dt:
10/19/2022
2
GANEWATTA, MITRA
Exec Dt:
10/10/2022
3
LIU, YONGNING
Exec Dt:
10/19/2022
Assignee
1
INGEVITY SOUTH CAROLINA, LLC
4920 O'HEAR AVENUE, SUITE 400
NORTH CHARLESTON, SOUTH CAROLINA 29405
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230174707
17996763
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103-3207
Page 2 of 2
1 2

Search Results as of: 05/23/2024 07:49 AM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT