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, YULEI
Total Assignments: 28
Assignment: 1
Reel/Frame:025009/0942   Pages: 9
Recorded: 09/19/2010
Attorney Dkt #:SAP P 2010 NAT 12 US 0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/17/2010
2
Exec Dt:
09/17/2010
3
Exec Dt:
09/17/2010
4
Exec Dt:
09/15/2010
5
Exec Dt:
09/16/2010
6
Exec Dt:
09/17/2010
Assignee
1
25/28 NORTH WALL QUAY
DUBLIN, IRELAND 1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12885562
Correspondence name and address
HORIZON IP PTE LTD
7500A BEACH ROAD
#04-306/308 THE PLAZA
SINGAPORE, 199591 SINGAPORE
Assignment: 2
Reel/Frame:025914/0315   Pages: 4
Recorded: 03/07/2011
Attorney Dkt #:021653-019100US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/22/2011
2
Exec Dt:
02/22/2011
3
Exec Dt:
02/22/2011
4
Exec Dt:
03/03/2011
Assignee
1
18 ZHANG JIANG ROAD, PUDONG NEW AREA
SHANGHAI, CHINA 201203
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13007556
Correspondence name and address
KILPATRICK TOWNSEND AND STOCKTON LLP
TWO EMBARCADERO CENTER, EIGHTH FLOOR
SAN FRANCISCO, CA 94111-3834
Assignment: 3
Reel/Frame:027821/0527   Pages: 5
Recorded: 03/07/2012
Attorney Dkt #:003597-0678-101
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/07/2012
2
Exec Dt:
12/29/2011
Assignee
1
2830 DE LA CRUZ BOULEVARD
SANTA CLARA, CALIFORNIA 95050
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13339914
Correspondence name and address
ANDREA SILVERMAN
1211 AVENUE OF THE AMERICAS
ROPES & GRAY LLP
NEW YORK, NY 10036
Assignment: 4
Reel/Frame:046466/0671   Pages: 4
Recorded: 07/26/2018
Attorney Dkt #:(P88324PCT-US) 884.T76US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/01/2016
2
Exec Dt:
02/01/2016
3
Exec Dt:
02/01/2016
Assignee
1
2200 MISSION COLLEGE BLVD.
SANTA CLARA, CALIFORNIA 95054
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15777402
Correspondence name and address
SCHWEGMAN LUNDBERG & WOESSNER P.A.
PO BOX 2938
MINNEAPOLIS, MN 55402-0938
Assignment: 5
Reel/Frame:046845/0821   Pages: 5
Recorded: 09/11/2018
Attorney Dkt #:1091-2018A0498US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/01/2018
2
Exec Dt:
08/01/2018
3
Exec Dt:
07/31/2018
Assignee
1
85 SCIENCE PARK DRIVE #02-08,THE CAVENDISH
SINGAPORE, SINGAPORE 118259
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16057940
Correspondence name and address
NA XU/ IPRO,PLLC
21800 TOWN CENTER PLAZA,#266A-816
STERLING, VA 20164
Assignment: 6
Reel/Frame:048145/0771   Pages: 7
Recorded: 01/27/2019
Attorney Dkt #:1091-2018A1485US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/17/2018
2
Exec Dt:
12/17/2018
3
Exec Dt:
12/17/2018
4
Exec Dt:
12/17/2018
Assignee
1
85 SCIENCE PARK DRIVE #02-08,THE CAVENDISH
SINGAPORE, SINGAPORE 118259
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16236393
Correspondence name and address
NA XU/ IPRO,PLLC
21800 TOWN CENTER PLAZA,#266A-816
STERLING, VA 20164
Assignment: 7
Reel/Frame:048161/0718   Pages: 5
Recorded: 01/29/2019
Attorney Dkt #:1091-2018A1532US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/17/2018
2
Exec Dt:
12/17/2018
3
Exec Dt:
12/17/2018
Assignee
1
85 SCIENCE PARK DRIVE #02-08,THE CAVENDISH
SINGAPORE, SINGAPORE 118259
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16236509
Correspondence name and address
NA XU/ IPRO,PLLC
21800 TOWN CENTER PLAZA,#266A-816
STERLING, VA 20164
Assignment: 8
Reel/Frame:049981/0694   Pages: 4
Recorded: 08/07/2019
Attorney Dkt #:2019A0532US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/26/2019
2
Exec Dt:
07/26/2019
Assignee
1
85 SCIENCE PARK DRIVE #02-08, THE CAVENDISH, SINGAPORE 118259
SINGAPORE CITY, SINGAPORE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16524161
Correspondence name and address
MICHAEL WIERSCH
3750 PEACOCK CT #3
SANTA CLARA, CA 95051
Assignment: 9
Reel/Frame:049981/0714   Pages: 5
Recorded: 08/07/2019
Attorney Dkt #:2019A0533US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/26/2019
2
Exec Dt:
07/26/2019
3
Exec Dt:
07/26/2019
Assignee
1
85 SCIENCE PARK DRIVE #02-08, THE CAVENDISH, SINGAPORE 118259
SINGAPORE CITY, SINGAPORE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16524163
Correspondence name and address
MICHAEL WIERSCH
3750 PEACOCK CT #3
SANTA CLARA, CA 95051
Assignment: 10
Reel/Frame:050007/0342   Pages: 4
Recorded: 08/08/2019
Attorney Dkt #:2019A0832US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/26/2019
2
Exec Dt:
07/26/2019
Assignee
1
85 SCIENCE PARK DRIVE #02-08, THE CAVENDISH, SINGAPORE 118259
SINGAPORE CITY, SINGAPORE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16536305
Correspondence name and address
W&G PATENT GROUP
3750 PEACOCK CT #3
SANTA CLARA, CA 95051
Assignment: 11
Reel/Frame:050018/0977   Pages: 5
Recorded: 08/09/2019
Attorney Dkt #:2019A0830US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/26/2019
2
Exec Dt:
07/26/2019
3
Exec Dt:
07/26/2019
Assignee
1
85 SCIENCE PARK DRIVE #02-08, THE CAVENDISH, SINGAPORE 118259
SINGAPORE CITY, SINGAPORE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16530948
Correspondence name and address
MICHAEL WIERSCH
3750 PEACOCK CT #3
SANTA CLARA, CA 95051
Assignment: 12
Reel/Frame:050018/0987   Pages: 7
Recorded: 08/09/2019
Attorney Dkt #:2019A0812US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/26/2019
2
Exec Dt:
07/26/2019
3
Exec Dt:
07/26/2019
4
Exec Dt:
07/26/2019
Assignee
1
85 SCIENCE PARK DRIVE #02-08, THE CAVENDISH, SINGAPORE 118259
SINGAPORE CITY, SINGAPORE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16528679
Correspondence name and address
MICHAEL WIERSCH
3750 PEACOCK CT #3
SANTA CLARA, CA 95051
Assignment: 13
Reel/Frame:050019/0001   Pages: 3
Recorded: 08/09/2019
Attorney Dkt #:2019A0818US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
07/26/2019
Assignee
1
85 SCIENCE PARK DRIVE #02-08, THE CAVENDISH, SINGAPORE 118259
SINGAPORE CITY, SINGAPORE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16528699
Correspondence name and address
MICHAEL WIERSCH
3750 PEACOCK CT #3
SANTA CLARA, CA 95051
Assignment: 14
Reel/Frame:050019/0007   Pages: 5
Recorded: 08/09/2019
Attorney Dkt #:2019A0828US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/26/2019
2
Exec Dt:
07/26/2019
3
Exec Dt:
07/26/2019
Assignee
1
85 SCIENCE PARK DRIVE #02-08, THE CAVENDISH, SINGAPORE 118259
SINGAPORE CITY, SINGAPORE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16530943
Correspondence name and address
MICHAEL WIERSCH
3750 PEACOCK CT #3
SANTA CLARA, CA 95051
Assignment: 15
Reel/Frame:050019/0208   Pages: 3
Recorded: 08/10/2019
Attorney Dkt #:2019A0876US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
07/26/2019
Assignee
1
85 SCIENCE PARK DRIVE #02-08, THE CAVENDISH, SINGAPORE 118259
SINGAPORE CITY, SINGAPORE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16528632
Correspondence name and address
MICHAEL WIERSCH
3750 PEACOCK CT #3
SANTA CLARA, CA 95051
Assignment: 16
Reel/Frame:050019/0223   Pages: 5
Recorded: 08/10/2019
Attorney Dkt #:2019A0880US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/26/2019
2
Exec Dt:
07/26/2019
3
Exec Dt:
07/26/2019
Assignee
1
85 SCIENCE PARK DRIVE #02-08, THE CAVENDISH, SINGAPORE 118259
SINGAPORE CITY, SINGAPORE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16528641
Correspondence name and address
MICHAEL WIERSCH
3750 PEACOCK CT #3
SANTA CLARA, CA 95051
Assignment: 17
Reel/Frame:050019/0549   Pages: 4
Recorded: 08/10/2019
Attorney Dkt #:2019A0879US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/26/2019
2
Exec Dt:
07/26/2019
Assignee
1
85 SCIENCE PARK DRIVE #02-08, THE CAVENDISH, SINGAPORE 118259
SINGAPORE CITY, SINGAPORE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16529810
Correspondence name and address
MICHAEL WIERSCH
3750 PEACOCK CT #3
SANTA CLARA, CA 95051
Assignment: 18
Reel/Frame:050247/0488   Pages: 7
Recorded: 09/03/2019
Attorney Dkt #:42P85997PCT-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/01/2019
2
Exec Dt:
08/02/2019
3
Exec Dt:
08/02/2019
4
Exec Dt:
08/01/2019
Assignee
1
2200 MISSION COLLEGE BOULEVARD
SANTA CLARA, CALIFORNIA 95054
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16062511
Correspondence name and address
NICHOLSON DE VOS WEBSTER & ELLIOTT LLP
99 ALMADEN BOULEVARD, SUITE 710
SAN JOSE, CA 95113
Assignment: 19
Reel/Frame:051836/0583   Pages: 6
Recorded: 02/18/2020
Attorney Dkt #:2018A1277US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/02/2019
2
Exec Dt:
12/02/2019
3
Exec Dt:
11/30/2019
4
Exec Dt:
11/30/2019
Assignee
1
85 SCIENCE PARK DRIVE #02-08, THE CAVENDISH,SINGAPORE 118259
SINGAPORE CITY, SINGAPORE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16703907
Correspondence name and address
MICHAEL WIERSCH
3750 PEACOCK CT #3
SANTA CLARA, CA 95051
Assignment: 20
Reel/Frame:052170/0657   Pages: 8
Recorded: 03/19/2020
Attorney Dkt #:C6428-003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/14/2020
2
Exec Dt:
02/14/2020
3
Exec Dt:
02/14/2020
4
Exec Dt:
02/14/2020
5
Exec Dt:
02/20/2020
Assignee
1
HUAWEI ADMINISTRATION BUILDING BANTIAN, LONGGANG DISTRICT, GUANGDONG
SHENZHEN, CHINA 518129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16710993
Correspondence name and address
HAUPTMAN HAM, LLP (HUAWEI)
2318 MILL ROAD
SUITE 1400
ALEXANDRIA, VA 22314
Assignment: 21
Reel/Frame:053608/0575   Pages: 5
Recorded: 08/27/2020
Attorney Dkt #:2019A0162US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/12/2020
2
Exec Dt:
08/12/2020
3
Exec Dt:
08/12/2020
Assignee
1
85 SCIENCE PARK DRIVE #02-08, THE CAVENDISH,SINGAPORE 118259
SINGAPORE CITY, SINGAPORE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16992120
Correspondence name and address
MICHAEL WIERSCH
3750 PEACOCK CT #3
SANTA CLARA, CA 95051
Assignment: 22
Reel/Frame:058569/0862   Pages: 7
Recorded: 12/23/2021
Attorney Dkt #:2019A0162US1
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE NAME PREVIOUSLY RECORDED AT REEL: 053608 FRAME: 0575. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT .
Assignors
1
Exec Dt:
08/12/2020
2
Exec Dt:
08/12/2020
3
Exec Dt:
08/12/2020
Assignee
1
85 SCIENCE PARK DRIVE #02-08, THE CAVENDISH, SINGAPORE 118259
SINGAPORE CITY, SINGAPORE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16992120
Correspondence name and address
MICHAEL WIERSCH
2401 RIPPEY RD
LOOMIS, CA 95650
Assignment: 23
Reel/Frame:053692/0126   Pages: 5
Recorded: 09/04/2020
Attorney Dkt #:2019A1320US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/13/2020
2
Exec Dt:
08/13/2020
3
Exec Dt:
08/13/2020
Assignee
1
85 SCIENCE PARK DRIVE #02-08, THE CAVENDISH,SINGAPORE 118259
SINGAPORE CITY, SINGAPORE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16994707
Correspondence name and address
MICHAEL WIERSCH
3750 PEACOCK CT #3
SANTA CLARA, CA 95051
Assignment: 24
Reel/Frame:054522/0764   Pages: 5
Recorded: 12/02/2020
Attorney Dkt #:2018A1532US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/26/2020
2
Exec Dt:
11/26/2020
3
Exec Dt:
11/26/2020
Assignee
1
85 SCIENCE PARK DRIVE #02-08, THE CAVENDISH,SINGAPORE 118259
SINGAPORE CITY, SINGAPORE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17106184
Correspondence name and address
MICHAEL WIERSCH
3750 PEACOCK CT #3
SANTA CLARA, CA 95051
Assignment: 25
Reel/Frame:058576/0674   Pages: 5
Recorded: 01/06/2022
Attorney Dkt #:2021A0185US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/30/2021
2
Exec Dt:
12/30/2021
3
Exec Dt:
12/30/2021
Assignee
1
9TH FLOOR, BUILDING 82, 1198 QINZHOU NORTH ROAD, XUHUI DISTRICT, SHANGHAI, P. R. CHINA
SHANGHAI, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17566686
Correspondence name and address
MICHAEL WIERSCH
2401 RIPPEY RD
LOOMIS, CA 95650
Assignment: 26
Reel/Frame:058616/0751   Pages: 10
Recorded: 01/11/2022
Attorney Dkt #:5848-00078-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/16/2021
2
Exec Dt:
11/16/2021
3
Exec Dt:
08/31/2020
4
Exec Dt:
01/04/2022
Assignee
1
HUAWEI ADMINISTRATION BUILDING
BANTIAN, LONGGANG DISTRICT, GUANGDONG
SHENZHEN, CHINA 518129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16906572
Correspondence name and address
RIMON PC - HW
420 WEST MAIN STREET, SUITE 101B
BOISE, ID 83702
Assignment: 27
Reel/Frame:059134/0042   Pages: 8
Recorded: 03/01/2022
Attorney Dkt #:4747-39200 (85441074US04)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/22/2020
2
Exec Dt:
02/28/2022
3
Exec Dt:
02/24/2022
4
Exec Dt:
02/24/2022
5
Exec Dt:
05/30/2020
Assignee
1
HUAWEI ADMINISTRATION BUILDING
BANTIAN, LONGGANG DISTRICT
SHENZHEN, CHINA 518129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16825544
Correspondence name and address
GRANT RODOLPH
4965 PRESTON PARK BOULEVARD, SUITE 195E
PLANO, TX 75093
Assignment: 28
Reel/Frame:065874/0748   Pages: 5
Recorded: 12/14/2023
Attorney Dkt #:UM-38670.252
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/05/2023
2
Exec Dt:
09/04/2023
3
Exec Dt:
09/05/2023
4
Exec Dt:
09/05/2023
Assignee
1
1600 HURON PARKWAY, 2ND FLOOR
ANN ARBOR, MICHIGAN 48109-2590
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18258758
Correspondence name and address
KELLY A. BARTON
2275 DEMING WAY
SUITE 310
MIDDLETON, WI 53562

Search Results as of: 05/23/2024 07:22 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