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 : DU, SHUAI
Total Assignments: 16
Assignment: 1
Reel/Frame:045946/0452   Pages: 10
Recorded: 05/31/2018
Attorney Dkt #:P17-06226-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/23/2018
2
Exec Dt:
02/23/2018
3
Exec Dt:
02/23/2018
4
Exec Dt:
04/04/2018
5
Exec Dt:
05/15/2018
Assignee
1
1600 TECHNOLOGY WAY
LATROBE, PENNSYLVANIA 15650-0231
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15469192
Correspondence name and address
KENNAMETAL INC.
P.O. BOX 231
1600 TECHNOLOGY WAY
LATROBE, PA 15650
Assignment: 2
Reel/Frame:045429/0548   Pages: 3
Recorded: 04/04/2018
Attorney Dkt #:088963-1072421 (011800US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/20/2018
2
Exec Dt:
03/20/2018
3
Exec Dt:
03/20/2018
Assignee
1
HUAWEI ADMINISTRATION BUILDING, BANTIAN, LONGGANG DISTRICT
SHENZHEN, CHINA 518129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15857651
Correspondence name and address
KILPATRICK TOWNSEND & STOCKTON LLP (HUAW
1100 PEACHTREE STREET
SUITE 2800
ATLANTA, GA 30309
Assignment: 3
Reel/Frame:046985/0502   Pages: 3
Recorded: 09/26/2018
Attorney Dkt #:088963-1079314(015100US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/11/2018
2
Exec Dt:
06/11/2018
3
Exec Dt:
06/11/2018
Assignee
1
HUAWEI ADMINISTRATION BUILDING, BANTIAN, LONGGANG DISTRICT
SHENZHEN, CHINA 518129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15907302
Correspondence name and address
KILPATRICK TOWNSEND & STOCKTON LLP (HUAW
1100 PEACHTREE STREET
SUITE 2800
ATLANTA, GA 30309
Assignment: 4
Reel/Frame:053763/0594   Pages: 7
Recorded: 09/14/2020
Attorney Dkt #:4747-03600 (85033839US04)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/14/2020
2
Exec Dt:
10/11/2019
3
Exec Dt:
09/12/2019
4
Exec Dt:
10/11/2019
Assignee
1
HUAWEI ADMINISTRATION BUILDING
BANTIAN, LONGGANG DISTRICT
SHENZHEN, CHINA 518129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16601133
Correspondence name and address
GRANT RODOLPH
5601 GRANITE PARKWAY, SUITE 500
PLANO, TX 75024-6616
Assignment: 5
Reel/Frame:052127/0660   Pages: 12
Recorded: 03/09/2020
Attorney Dkt #:BTGC-145-01US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/18/2020
2
Exec Dt:
02/18/2020
3
Exec Dt:
02/18/2020
4
Exec Dt:
02/18/2020
5
Exec Dt:
02/18/2020
Assignees
1
NO.1188 HEZUO RD., (WEST ZONE),
HI-TECH DEVELOPMENT ZONE, CHENGDU
SICHUAN, CHINA 611731
2
NO.10 JIUXIANQIAO RD., CHAOYANG DISTRICT
BEIJING, CHINA 100015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16812796
Correspondence name and address
DAVÉ LAW GROUP, LLC
2000 DUKE STREET, SUITE 300
ALEXANDRIA, VA 22314
Assignment: 6
Reel/Frame:053163/0971   Pages: 10
Recorded: 07/09/2020
Attorney Dkt #:P200498US00
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
Assignees
1
NO.1188 HEZUO RD., (WEST ZONE)
HI-TECH DEVELOPMENT ZONE
CHENGDU, SICHUAN, CHINA 611731
2
NO.10 JIUXIANQIAO RD., CHAOYANG DISTRICT
BEIJING, CHINA 100015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16924512
Correspondence name and address
WESTERMAN, HATTORI, DANIELS & ADRIAN LLP
1250 CONNECTICUT AVENUE NW,
SUITE 700
WASHINGTON, DC 20036
Assignment: 7
Reel/Frame:054367/0028   Pages: 8
Recorded: 11/13/2020
Attorney Dkt #:128612-076US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/01/2020
2
Exec Dt:
09/01/2020
3
Exec Dt:
09/01/2020
Assignees
1
NO. 1188 HEZUO RD., (WEST ZONE)
SICHUAN, CHINA 611731
2
NO.10 JIUXIANQIAO RD., CHAOYANG DISTRICT
BEIJING, CHINA 100015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17055508
Correspondence name and address
PROCOPIO, CORY, HARGREAVES & SAVITCH LLP
525 B STREET
SUITE 2200
SAN DIEGO, CA 92101
Assignment: 8
Reel/Frame:054981/0136   Pages: 10
Recorded: 01/13/2021
Attorney Dkt #:128612-0076US01
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE FIRST APPLICANT TO ADD HI-TECH DEVELOPMENT ZONE, CHENGDU TO THE ADDRESS. PREVIOUSLY RECORDED ON REEL 054367 FRAME 0028. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
Exec Dt:
09/01/2020
2
Exec Dt:
09/01/2020
3
Exec Dt:
09/01/2020
Assignees
1
NO.1188 HEZUO RD., (WEST ZONE)
HI-TECH DEVELOPMENT ZONE
CHENGDU, SICHUAN, CHINA 611731
2
NO.10 JIUXIANQIAO RD., CHAOYANG DISTRICT
BEIJING, CHINA 100015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17055508
Correspondence name and address
PCHS-MHM-GENERAL
525 B STREET
SAN DIEGO, CA 92101-4469
Assignment: 9
Reel/Frame:054047/0897   Pages: 7
Recorded: 10/14/2020
Attorney Dkt #:4747-23500 (85033857US04)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/12/2020
2
Exec Dt:
10/14/2020
3
Exec Dt:
10/14/2020
4
Exec Dt:
10/13/2020
Assignee
1
HUAWEI ADMINISTRATION BUILDING
BANTIAN, LONGGANG DISTRICT
SHENZHEN, CHINA 518129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16720771
Correspondence name and address
GRANT RODOLPH
5601 GRANITE PARKWAY, SUITE 500
PLANO, TX 75024-6616
Assignment: 10
Reel/Frame:054702/0965   Pages: 8
Recorded: 11/30/2020
Attorney Dkt #:4747-23500 (85033857US04)
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE THIRD INVENTORS NAME PREVIOUSLY RECORDED AT REEL: 054047 FRAME: 0897. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
Exec Dt:
10/12/2020
2
Exec Dt:
10/14/2020
3
Exec Dt:
10/14/2020
4
Exec Dt:
10/13/2020
Assignee
1
HUAWEI ADMINISTRATION BUILDING
BANTIAN, LONGGANG DISTRICT
SHENZHEN, CHINA 518129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16720771
Correspondence name and address
GRANT RODOLPH
5601 GRANITE PARKWAY, SUITE 500
PLANO, TX 75024-6616
Assignment: 11
Reel/Frame:054763/0317   Pages: 10
Recorded: 12/29/2020
Attorney Dkt #:43968-1151001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/12/2020
2
Exec Dt:
12/23/2020
3
Exec Dt:
10/14/2020
4
Exec Dt:
10/13/2020
Assignee
1
HUAWEI ADMINISTRATION BUILDING
BANTIAN, LONGGANG DISTRICT
SHENZHEN, GUANGDONG, CHINA 518129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16828425
Correspondence name and address
FISH & RICHARDSON P.C
P.O. BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 12
Reel/Frame:054490/0123   Pages: 3
Recorded: 11/30/2020
Attorney Dkt #:210167.1332.4 (P1285)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/28/2020
2
Exec Dt:
11/30/2020
3
Exec Dt:
11/30/2020
Assignee
1
HUAWEI ADMINISTRATION BUILDING
BANTIAN, LONGGANG DISTRICT
SHENZHEN, GUANGDONG, CHINA 518129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17077329
Correspondence name and address
WOMBLE BOND DICKINSON (US) LLP /HUAWEI A
P.O. BOX 7037
ATLANTA, GA 30357-0037
Assignment: 13
Reel/Frame:055160/0861   Pages: 6
Recorded: 01/28/2021
Attorney Dkt #:B200.0984US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/14/2021
2
Exec Dt:
01/14/2021
Assignees
1
NO. 1188 HEZUO ROAD, (WEST ZONE), HI-TECH DEVELOPMENT ZONE, SICHUAN
CHENGDU, CHINA 611731
2
NO. 10 JIUXIANQIAO ROAD, CHAOYANG DISTRICT
BEIJING, CHINA 100015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17264131
Correspondence name and address
JUDSON K CHAMPLIN
121 SOUTH EIGHTH STREET
SUITE 1100
MINNEAPOLIS, MN 55402
Assignment: 14
Reel/Frame:056959/0145   Pages: 12
Recorded: 07/23/2021
Attorney Dkt #:700.191
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/07/2021
2
Exec Dt:
07/07/2021
3
Exec Dt:
07/07/2021
4
Exec Dt:
07/07/2021
5
Exec Dt:
07/07/2021
Assignees
1
NO.1188 HEZUO RD., (WEST ZONE), HI-TECH DEVELOPMENT ZONE,
CHENGDU, SICHUAN, CHINA 611731
2
NO.10 JIUXIANQIAO RD., CHAOYANG DISTRICT
BEIJING, CHINA 100015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17425463
Correspondence name and address
HOUTTEMAN LAW LLC
PO BOX 370
MERRIFIELD, VA 22116-0370
Assignment: 15
Reel/Frame:063321/0225   Pages: 7
Recorded: 04/14/2023
Attorney Dkt #:132977-US-PA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/07/2023
2
Exec Dt:
04/07/2023
3
Exec Dt:
04/07/2023
4
Exec Dt:
04/07/2023
5
Exec Dt:
04/07/2023
6
Exec Dt:
04/07/2023
7
Exec Dt:
04/07/2023
8
Exec Dt:
04/07/2023
9
Exec Dt:
04/07/2023
10
Exec Dt:
04/07/2023
11
Exec Dt:
04/07/2023
12
Exec Dt:
04/07/2023
Assignee
1
NEW ECONOMIC DEVELOPMENT ZONE OF HIGH SPEED RAIL, QUFU JINING,
SHANDONG, CHINA 273100
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18299008
Correspondence name and address
JCIPRNET
8F-1, NO. 100, ROOSEVELT RD. SEC. 2,
TAIPEI, 100404 TAIWAN
Assignment: 16
Reel/Frame:064787/0769   Pages: 6
Recorded: 09/05/2023
Attorney Dkt #:23014TZRH-USP1-FPZZ27274
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/25/2023
2
Exec Dt:
08/25/2023
3
Exec Dt:
08/25/2023
4
Exec Dt:
08/25/2023
5
Exec Dt:
08/25/2023
6
Exec Dt:
08/25/2023
7
Exec Dt:
08/25/2023
8
Exec Dt:
08/25/2023
9
Exec Dt:
08/25/2023
10
Exec Dt:
08/25/2023
11
Exec Dt:
08/25/2023
12
Exec Dt:
08/25/2023
13
Exec Dt:
08/25/2023
14
Exec Dt:
08/25/2023
15
Exec Dt:
08/25/2023
16
Exec Dt:
08/25/2023
17
Exec Dt:
08/25/2023
Assignee
1
HUANGHE FIFTH ROAD, BINCHENG DISTRICT
BINZHOU CITY, SHANDONG PROVINCE, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18460697
Correspondence name and address
LEONG C. LEI
PMB # 1008
1839 YGNACIO VALLEY ROAD
WALNUT CREEK, CA 94598

Search Results as of: 05/09/2024 02:44 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