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 : DUAN, TINGYUAN
Total Assignments: 10
Assignment: 1
Reel/Frame:047478/0132   Pages: 4
Recorded: 11/12/2018
Attorney Dkt #:BOE0027400US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/05/2018
Assignees
1
NO.10 JIUXIANQIAO RD.
CHAOYANG DISTRICT
BEIJING, CHINA 100015
2
XINZHAN INDUSTRIAL PARK,
HEFEI, ANHUI, CHINA 230012
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16300186
Correspondence name and address
IVLAWPC IVLAWPC
39210 STATE ST. SUITE 208
FREMONT, CA 94538
Assignment: 2
Reel/Frame:047796/0204   Pages: 14
Recorded: 12/17/2018
Attorney Dkt #:038835.00122
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/05/2018
2
Exec Dt:
11/05/2018
3
Exec Dt:
11/05/2018
4
Exec Dt:
11/05/2018
5
Exec Dt:
11/05/2018
6
Exec Dt:
11/05/2018
Assignees
1
NO.10 JIUXIANQIAO RD.
BEIJING, CHINA 100015
2
XINZHAN INDUSTRIAL PARK
HEFEI, ANHUI, CHINA 230012
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16310621
Correspondence name and address
ARENT FOX LLP
1301 AVENUE OF THE AMERICAS
FLOOR 42
NEW YORK, NY 10019
Assignment: 3
Reel/Frame:048083/0243   Pages: 19
Recorded: 01/17/2019
Attorney Dkt #:038835.00122
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE'S ADDRESS PREVIOUSLY RECORDED AT REEL: 047796 FRAME: 0204. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
Exec Dt:
11/05/2018
2
Exec Dt:
11/05/2018
3
Exec Dt:
11/05/2018
4
Exec Dt:
11/05/2018
5
Exec Dt:
11/05/2018
6
Exec Dt:
11/05/2018
Assignees
1
NO.10 JIUXIANQIAO RD., CHAOYANG DISTRICT
BEIJING, CHINA 100015
2
XINZHAN INDUSTRIAL PARK
HEFEI, ANHUI, CHINA 230012
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16310621
Correspondence name and address
ARENT FOX LLP
1301 AVENUE OF THE AMERICAS
NEW YORK, NY 10019
Assignment: 4
Reel/Frame:048585/0395   Pages: 8
Recorded: 03/13/2019
Attorney Dkt #:36455U
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/25/2018
2
Exec Dt:
12/25/2018
3
Exec Dt:
12/25/2018
Assignees
1
XINZHAN INDUSTRIAL PARK
HEFEI, ANHUI, CHINA 230012
2
NO. 10 JIUXIANQIAO RD., CHAOYANG DISTRICT
BEIJING, CHINA 100015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16332643
Correspondence name and address
NATH, GOLDBERG & MEYER
112 S WEST STREET
36455U_JBG_HJ
ALEXANDRIA, VA 22314
Assignment: 5
Reel/Frame:048405/0742   Pages: 14
Recorded: 02/22/2019
Attorney Dkt #:B200.0744US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/13/2019
2
Exec Dt:
02/13/2019
3
Exec Dt:
02/13/2019
4
Exec Dt:
02/13/2019
5
Exec Dt:
02/13/2019
6
Exec Dt:
02/13/2019
Assignees
1
XINZHAN INDUSTRIAL PARK, HEFEI
ANHUI, CHINA 230012
2
NO. 10 JIUXIANQIAO ROAD
CHOAYANG DISTRICT
BEIJING, CHINA 100015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16327425
Correspondence name and address
WESTMAN CHAMPLIN & KOEHLER, P.A.
SUITE 1400
900 SECOND AVENUE SOUTH
MINNEAPOLIS, MN 55402
Assignment: 6
Reel/Frame:048420/0564   Pages: 29
Recorded: 02/25/2019
Attorney Dkt #:B200.0744US1
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE FIRST NAME ASSIGNEE PREVIOUSLY RECORDED AT REEL: 048405 FRAME: 0742. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
Exec Dt:
02/13/2019
2
Exec Dt:
02/13/2019
3
Exec Dt:
02/13/2019
4
Exec Dt:
02/13/2019
5
Exec Dt:
02/13/2019
6
Exec Dt:
02/13/2019
Assignees
1
XINZHAN INDUSTRIAL PARK, HEFEI
ANHUI, CHINA 230012
2
NO. 10 JIUXIANQIAO ROAD, CHAOYANG DISTRICT
BEIJING, CHINA 100015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16327425
Correspondence name and address
JUDSON K. CHAMPLIN
900 SECOND AVENUE SOUTH, STE. 1400
MINNEAPOLIS, MN 55402
Assignment: 7
Reel/Frame:048577/0513   Pages: 8
Recorded: 03/12/2019
Attorney Dkt #:1493-85
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/05/2019
2
Exec Dt:
03/05/2019
3
Exec Dt:
03/05/2019
Assignees
1
XINZHAN INDUSTRIAL PARK
HEFEI, ANHUI, CHINA 230012
2
NO.10 JIUXIANQIAO RD., CHAOYANG DISTRICT
BEIJING, CHINA 100015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16332693
Correspondence name and address
MYERS BIGEL, P.A.
4140 PARKLAKE AVENUE
RALEIGH, NC 27612
Assignment: 8
Reel/Frame:049730/0250   Pages: 12
Recorded: 07/11/2019
Attorney Dkt #:36664U-DD
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/19/2019
2
Exec Dt:
03/19/2019
3
Exec Dt:
03/19/2019
4
Exec Dt:
03/19/2019
5
Exec Dt:
03/19/2019
Assignees
1
XINZHAN INDUSTRIAL PARK,
HEFEI, ANHUI, CHINA 230012
2
NO.10 JIUXIANQIAO RD., CHAOYANG DISTRICT
BEIJING, CHINA 100015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16454676
Correspondence name and address
NATH, GOLDBERG & MEYER
112 S. WEST STREET
36664U-DD
ALEXANDRIA, VA 22314
Assignment: 9
Reel/Frame:049751/0112   Pages: 8
Recorded: 07/15/2019
Attorney Dkt #:BOED1046PUSA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/03/2019
2
Exec Dt:
06/03/2019
3
Exec Dt:
06/03/2019
Assignees
1
XINZHAN INDUSTRIAL PARK
HEFEI, ANHUI, CHINA 230012
2
NO. 10 JIUXIANQIAO RD., CHAOYANG DISTRICT
BEIJING, CHINA 100015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16511272
Correspondence name and address
BROOKS KUSHMAN
1000 TOWN CENTER
22ND FLOOR
SOUTHFIELD, MI 48075
Assignment: 10
Reel/Frame:051226/0745   Pages: 18
Recorded: 12/10/2019
Attorney Dkt #:035898-00358
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/12/2019
2
Exec Dt:
09/12/2019
3
Exec Dt:
09/12/2019
4
Exec Dt:
09/12/2019
Assignees
1
XINZHAN INDUSTRIAL PARK
HEFEI, ANHUI, CHINA 230012
2
NO.10 JIUXIANQIAO RD.
CHAOYANG DISTRICT
BEIJING, CHINA 100015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16620948
Correspondence name and address
ARENT FOX LLP - NEW YORK
1717 K STREET, NW
WASHINGTON, DC 20006-5344

Search Results as of: 06/06/2024 09:40 PM
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