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 : CHU, QINGCHEN
Total Assignments: 12
Assignment: 1
Reel/Frame:018299/0475   Pages: 5
Recorded: 09/25/2006
Attorney Dkt #:069978-0019
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE FOURTH ASSIGNORS NAME,THE EXECUTION DATES,THE ADDRESS OF THE ASSIGNEE AND THE DOCKET NUMBER PREVIOUSLY RECORDED ON REEL 017968 FRAME 0434. ASSIGNOR(S) HEREBY CONFIRMS THE FOURTH ASSIGNOR, EXECUTION DATES, ASSIGNEE ADDRESS AND DOCKET NUMBER SHOULD APPEAR AS STATED ON THIS TRANSMITTAL FORM..
Assignors
1
Exec Dt:
11/18/2005
2
Exec Dt:
11/18/2005
3
Exec Dt:
11/18/2005
4
Exec Dt:
11/18/2005
5
Exec Dt:
11/18/2005
Assignee
1
HUAWEI ADMINISTRATION BUILDING
BANTIAN, LONGGANG DISTRICT, SHENZHEN,
GUANGDONG PROVINCE. PR, CHINA 518129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10558620
Correspondence name and address
WASHINGTON IP DOCKETING
600 13TH STREET, NW
WASHINGTON, DC 20005-3096
Assignment: 2
Reel/Frame:018790/0407   Pages: 4
Recorded: 01/23/2007
Attorney Dkt #:30952-41850
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/28/2006
2
Exec Dt:
02/28/2006
3
Exec Dt:
02/28/2006
4
Exec Dt:
02/28/2006
Assignee
1
HUAWEI ADMINISTRATION BUILDING
BANTIAN, LONGGANG DISTRICT, SHENZEN
GUANGDONG, CHINA 518129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10566952
Correspondence name and address
MARSHALL, GERSTEIN & BORUN LLP
233 SOUTH WACKER DRIVE
6300 SEARS TOWER
CHICAGO HEIGHTS, IL 60606
Assignment: 3
Reel/Frame:047988/0615   Pages: 4
Recorded: 01/14/2019
Attorney Dkt #:183122
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/25/2018
2
Exec Dt:
01/02/2019
3
Exec Dt:
12/18/2018
4
Exec Dt:
12/28/2018
5
Exec Dt:
12/25/2018
6
Exec Dt:
12/25/2018
7
Exec Dt:
01/03/2018
8
Exec Dt:
01/03/2018
Assignee
1
NO. 3, JINTONG ST., STATE-LEVEL TORCH HI-TECH INDUSTRIAL DEVELOPMENT ZONE
ZHONGSHAN, GUANGDONG, CHINA 528437
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16093346
Correspondence name and address
GANG LUO
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 4
Reel/Frame:054227/0088   Pages: 4
Recorded: 10/30/2020
Attorney Dkt #:188713
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/01/2019
2
Exec Dt:
12/16/2019
3
Exec Dt:
12/16/2019
4
Exec Dt:
11/01/2019
5
Exec Dt:
11/01/2019
6
Exec Dt:
12/16/2019
7
Exec Dt:
11/01/2019
Assignee
1
NO. 1 DONGZHENDONG 2ND RD.
TORCH HI-TECH INDUSTRIAL DEVELOPMENT ZONE
ZHONGSHAN CITY, GUANDONG, CHINA 528400
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16500158
Correspondence name and address
GANG LUO
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 5
Reel/Frame:053666/0530   Pages: 5
Recorded: 09/02/2020
Attorney Dkt #:2019A1096US1
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
16992129
Correspondence name and address
MICHAEL WIERSCH
3750 PEACOCK CT #3
SANTA CLARA, CA 95051
Assignment: 6
Reel/Frame:053679/0412   Pages: 5
Recorded: 09/02/2020
Attorney Dkt #:2019A1100US1
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
16993306
Correspondence name and address
MICHAEL WIERSCH
3750 PEACOCK CT #3
SANTA CLARA, CA 95051
Assignment: 7
Reel/Frame:053679/0381   Pages: 7
Recorded: 09/02/2020
Attorney Dkt #:2019A1099US1
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
4
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 #
 
 
 
 
 
 
 
 
 
 
 
NONE
16993309
Correspondence name and address
MICHAEL WIERSCH
3750 PEACOCK CT #3
SANTA CLARA, CA 95051
Assignment: 8
Reel/Frame:053622/0401   Pages: 5
Recorded: 08/27/2020
Attorney Dkt #:2019A0943US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/17/2020
2
Exec Dt:
08/17/2020
3
Exec Dt:
08/17/2020
Assignee
1
85 SCIENCE PARK DRIVE #02-08, THE CAVENDISH,SINGAPORE 118259
SINGAPORE CITY, SINGAPORE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16996947
Correspondence name and address
MICHAEL WIERSCH
3750 PEACOCK CT #3
SANTA CLARA, CA 95051
Assignment: 9
Reel/Frame:053666/0481   Pages: 5
Recorded: 09/02/2020
Attorney Dkt #:2019A1095US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/17/2020
2
Exec Dt:
08/17/2020
3
Exec Dt:
08/17/2020
Assignee
1
85 SCIENCE PARK DRIVE #02-08, THE CAVENDISH,SINGAPORE 118259
SINGAPORE CITY, SINGAPORE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16997900
Correspondence name and address
MICHAEL WIERSCH
3750 PEACOCK CT #3
SANTA CLARA, CA 95051
Assignment: 10
Reel/Frame:053679/0424   Pages: 8
Recorded: 09/02/2020
Attorney Dkt #:2019A1101US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/17/2020
2
Exec Dt:
08/17/2020
3
Exec Dt:
08/17/2020
4
Exec Dt:
08/17/2020
5
Exec Dt:
08/17/2020
Assignee
1
85 SCIENCE PARK DRIVE #02-08, THE CAVENDISH,SINGAPORE 118259
SINGAPORE CITY, SINGAPORE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16996935
Correspondence name and address
MICHAEL WIERSCH
3750 PEACOCK CT #3
SANTA CLARA, CA 95051
Assignment: 11
Reel/Frame:053679/0435   Pages: 5
Recorded: 09/02/2020
Attorney Dkt #:2019A1103US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/17/2020
2
Exec Dt:
08/17/2020
3
Exec Dt:
08/17/2020
Assignee
1
85 SCIENCE PARK DRIVE #02-08, THE CAVENDISH,SINGAPORE 118259
SINGAPORE CITY, SINGAPORE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16996930
Correspondence name and address
MICHAEL WIERSCH
3750 PEACOCK CT #3
SANTA CLARA, CA 95051
Assignment: 12
Reel/Frame:057764/0386   Pages: 7
Recorded: 10/11/2021
Attorney Dkt #:2019A0943US1
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE THE ASSIGNEE NAME PREVIOUSLY RECORDED AT REEL: 506225 FRAME: 413. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
Exec Dt:
08/17/2020
2
Exec Dt:
08/17/2020
3
Exec Dt:
08/17/2020
Assignee
1
85 SCIENCE PARK DRIVE #02-08, THE CAVENDISH, SINGAPORE 118259
SINGAPORE CITY, SINGAPORE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16996947
Correspondence name and address
MICHAEL WIERSCH
2401 RIPPEY RD
LOOMIS, CA 95650

Search Results as of: 05/07/2024 06:00 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