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.

Assignor Name : ZHANG, GONGTAO
Total Assignments: 15
Assignment: 1
Reel/Frame:040938/0045   Pages: 10
Recorded: 01/10/2017
Attorney Dkt #:B862.312-305 FP160490US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/27/2016
2
Exec Dt:
12/27/2016
3
Exec Dt:
12/27/2016
4
Exec Dt:
12/27/2016
5
Exec Dt:
12/27/2016
6
Exec Dt:
12/27/2016
7
Exec Dt:
12/27/2016
Assignees
1
NO. 10 JIUXIANGIAO ROAD
CHAOYANG DISTRICT
BEIJING, CHINA 100015
2
NO. 8 XIHUANZHONGLU, BDA
BEIJING, CHINA 100176
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15325378
Correspondence name and address
ERIK A. WRIGHT
312 SOUTH THIRD STREET
KINNEY & LANGE, P.A.
MINNEAPOLIS, MN 55415
Assignment: 2
Reel/Frame:047303/0670   Pages: 16
Recorded: 10/24/2018
Attorney Dkt #:B862.312-0304
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/27/2016
2
Exec Dt:
12/27/2016
3
Exec Dt:
12/27/2016
4
Exec Dt:
12/27/2016
5
Exec Dt:
12/27/2016
6
Exec Dt:
12/27/2016
7
Exec Dt:
12/27/2016
Assignees
1
NO. 10 JIUXIANQIAO RD.
CHAOYANG DISTRICT
BEIJING, CHINA 100015
2
NO. 8 XIHUANZHONGLU, BDA
BEIJING, CHINA 100176
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15325379
Correspondence name and address
ALAN M. KOENCK
KINNEY & LANGE, P.A.
312 SOUTH THIRD STREET
MINNEAPOLIS, MN 55415
Assignment: 3
Reel/Frame:041654/0361   Pages: 16
Recorded: 03/21/2017
Attorney Dkt #:BOED0315PUSA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/17/2017
2
Exec Dt:
02/17/2017
3
Exec Dt:
02/17/2017
4
Exec Dt:
02/17/2017
5
Exec Dt:
02/17/2017
6
Exec Dt:
02/17/2017
7
Exec Dt:
02/17/2017
Assignees
1
NO. 10 JIUXIANQIAO RD., CHAOYANG DISTRICT
BEIJING, CHINA 100015
2
NO. 8 XIHUANZHONGLU, BDA
BEIJING, CHINA 100176
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15512852
Correspondence name and address
BROOKS KUSHMAN P.C.
1000 TOWN CENTER
TWENTY-SECOND FLOOR
SOUTHFIELD, MI 48075
Assignment: 4
Reel/Frame:049783/0725   Pages: 4
Recorded: 07/17/2019
Attorney Dkt #:BOETR49101US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
02/17/2017
Assignees
1
NO.8 XIHUANZHONG RD., BDA
BEIJING, CHINA 100176
2
NO.10 JIUXIANQIAO RD.
CHAOYANG DISTRICT
BEIJING, CHINA 100015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16248559
Correspondence name and address
IVLAWPC IVLAWPC
39210 STATE ST. SUITE 208
FREMONT, CA 94538
Assignment: 5
Reel/Frame:047617/0215   Pages: 14
Recorded: 11/29/2018
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/26/2018
2
Exec Dt:
08/27/2018
3
Exec Dt:
08/27/2018
4
Exec Dt:
08/28/2018
5
Exec Dt:
08/27/2018
6
Exec Dt:
08/27/2018
Assignees
1
NO.8 XIHUANZHONGLU, BDA
BEIJING, CHINA 100176
2
NO.10 JIUXIANQIAO RD., CHAOYANG DISTRICT
BEIJING, CHINA 100015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16305264
Correspondence name and address
COLLARD & ROE, P.C.
1077 NORTHERN BOULEVARD
ROSLYN, NY 11576
Assignment: 6
Reel/Frame:048995/0392   Pages: 20
Recorded: 04/25/2019
Attorney Dkt #:1734-463
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/28/2019
2
Exec Dt:
03/28/2019
3
Exec Dt:
03/28/2019
4
Exec Dt:
03/28/2019
5
Exec Dt:
03/28/2019
6
Exec Dt:
03/28/2019
7
Exec Dt:
03/28/2019
8
Exec Dt:
03/28/2019
9
Exec Dt:
03/28/2019
Assignees
1
NO.8 XIHUANZHONGLU, BDA
BEIJING, CHINA 100176
2
NO.10 JIUXIANQIAO RD., CHAOYANG DISTRICT
BEIJING, CHINA 100015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16394258
Correspondence name and address
DILWORTH & BARRESE, LLP
1000 WOODBURY ROAD
SUITE 405
WOODBURY, NY 11797
Assignment: 7
Reel/Frame:050145/0641   Pages: 12
Recorded: 08/23/2019
Attorney Dkt #:SANG 200201US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/29/2019
2
Exec Dt:
03/28/2019
3
Exec Dt:
03/29/2019
4
Exec Dt:
03/28/2019
5
Exec Dt:
03/29/2019
Assignees
1
NO. 8 XIHUANZHONGLU, BDA
BEIJING, CHINA 100176
2
NO. 10 JIUXIANQIAO RD.
CHAOYANG DISTRICT
BEIJING, CHINA 100015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16549196
Correspondence name and address
FAY SHARPE LLP
1228 EUCLID AVENUE, 5TH FLOOR
THE HALLE BUILDING
CLEVELAND, OH 44115
Assignment: 8
Reel/Frame:053017/0352   Pages: 16
Recorded: 06/23/2020
Attorney Dkt #:38141U
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/05/2020
2
Exec Dt:
06/05/2020
3
Exec Dt:
06/05/2020
4
Exec Dt:
06/05/2020
5
Exec Dt:
06/05/2020
6
Exec Dt:
06/05/2020
7
Exec Dt:
06/05/2020
Assignees
1
NO. 8 XIHUANZHONGLU, BDA
BEIJING, CHINA 100176
2
NO. 10 JIUXIANQIAO RD., CHAOYANG DISTRICT
BEIJING, CHINA 100015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16957243
Correspondence name and address
NATH GOLDBERG & MEYER
112 S. WEST ST.
38141U_JBG/ALS
ALEXANDRIA, VA 22314
Assignment: 9
Reel/Frame:054659/0305   Pages: 10
Recorded: 12/15/2020
Attorney Dkt #:US2001021
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/07/2020
2
Exec Dt:
09/07/2020
3
Exec Dt:
09/07/2020
4
Exec Dt:
09/07/2020
Assignees
1
NO.8 XIHUANZHONGLU, BDA
BEIJING, CHINA 100176
2
NO.10 JIUXIANQIAO RD., CHAOYANG DISTRICT
BEIJING, CHINA 100015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17252284
Correspondence name and address
LING WU
11618 SORREL RUN NW
GIG HARBOR, WA 98332
Assignment: 10
Reel/Frame:055787/0688   Pages: 12
Recorded: 03/31/2021
Attorney Dkt #:SANG 200428US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/15/2021
2
Exec Dt:
03/15/2021
3
Exec Dt:
03/15/2021
4
Exec Dt:
03/15/2021
5
Exec Dt:
03/15/2021
Assignee
1
NO. 10 JIUXIANQIAO RD.
CHAOYANG DISTRICT
BEIJING, CHINA 100015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17281872
Correspondence name and address
FAY SHARPE LLP
1228 EUCLID AVENUE, 5TH FLOOR
THE HALLE BUILDING
CLEVELAND, OH 44115
Assignment: 11
Reel/Frame:057673/0065   Pages: 8
Recorded: 09/29/2021
Attorney Dkt #:3102-PAR2115324US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/22/2021
2
Exec Dt:
07/22/2021
3
Exec Dt:
07/22/2021
Assignees
1
NO. 8 XIHUANZHONGLU
BDA
BEIJING, CHINA 100176
2
NO. 10 JIUXIANQIAO RD.
CHAOYANG DISTRICT
BEIJING, CHINA 100015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17489573
Correspondence name and address
IPRO, PLLC
12332 TOWNCENTER PLAZA
PMB# 816
STERLING, VA 20164
Assignment: 12
Reel/Frame:058698/0446   Pages: 14
Recorded: 01/19/2022
Attorney Dkt #:212870PCT/US-JDF-I/C/N
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/22/2021
2
Exec Dt:
07/22/2021
3
Exec Dt:
07/22/2021
4
Exec Dt:
07/22/2021
5
Exec Dt:
07/22/2021
6
Exec Dt:
07/22/2021
Assignees
1
NO.8 XIHUANZHONG RD., BDA
BEIJING, CHINA 100176
2
NO.10 JIUXIANQIAO RD., CHAOYANG DISTRICT
BEIJING, CHINA 100015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17628472
Correspondence name and address
IP & T GROUP LLP
102 MAPLE AVE. E
VIENNA, VA 22180
Assignment: 13
Reel/Frame:059524/0073   Pages: 15
Recorded: 03/28/2022
Attorney Dkt #:212870PCT/US-JDF-I/C/N
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE FIRST ASSIGNEE NAME IN THE ASSIGNMENT DOCUMENT PREVIOUSLY RECORDED AT REEL: 058698 FRAME: 0446. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT .
Assignors
1
Exec Dt:
07/22/2021
2
Exec Dt:
07/22/2021
3
Exec Dt:
07/22/2021
4
Exec Dt:
07/22/2021
5
Exec Dt:
07/22/2021
6
Exec Dt:
07/22/2021
Assignees
1
NO.8 XIHUANZHONG RD., BDA
BEIJING, CHINA 100176
2
NO.10 JIUXIANQIAO RD., CHAOYANG DISTRICT
BEIJING, CHINA 100015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17628472
Correspondence name and address
IP & T GROUP LLP
102 MAPLE AVE. E
VIENNA, VA 22180
Assignment: 14
Reel/Frame:060010/0521   Pages: 12
Recorded: 05/25/2022
Attorney Dkt #:700.437
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/07/2022
2
Exec Dt:
05/07/2022
3
Exec Dt:
05/07/2022
4
Exec Dt:
05/07/2022
5
Exec Dt:
05/07/2022
Assignees
1
NO.8 XIHUANZHONG RD., BDA
BEIJING, CHINA 100176
2
NO.10 JIUXIANQIAO RD., CHAOYANG DISTRICT
BEIJING, CHINA 100015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17779655
Correspondence name and address
HOUTTEMAN LAW LLC
PO BOX 370
MERRIFIELD, VA 22116-0370
Assignment: 15
Reel/Frame:062833/0512   Pages: 10
Recorded: 02/28/2023
Attorney Dkt #:700.603
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/28/2023
2
Exec Dt:
02/28/2023
3
Exec Dt:
02/28/2023
4
Exec Dt:
02/28/2023
Assignees
1
NO.8 XIHUANZHONG RD., BDA
BEIJING, CHINA 100176
2
NO.10 JIUXIANQIAO RD., CHAOYANG DISTRICT
BEIJING, CHINA 100015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18024027
Correspondence name and address
HOUTTEMAN LAW LLC
PO BOX 370
MERRIFIELD, VA 22116-0370

Search Results as of: 05/08/2024 07:55 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