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, YINGNAN
Total Assignments: 22
Assignment: 1
Reel/Frame:016853/0555   Pages: 4
Recorded: 10/05/2005
Attorney Dkt #:p2100R1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SIDHU, SACHDEV S.
Exec Dt:
06/14/2005
2
ZHANG, YINGNAN
Exec Dt:
06/15/2005
Assignee
1
GENENTECH, INC.
1 DNA WAY
SOUTH SAN FRANCISCO, CALIFORNIA 94080-4990
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060003348
11107096
Correspondence name and address
DANIEL SHERMAN
GENENTECH, INC.
1 DNA WAY
SOUTH SAN FRANCISCO, CA 94080
Assignment: 2
Reel/Frame:020536/0986   Pages: 8
Recorded: 02/20/2008
Attorney Dkt #:P2345R1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, YINGNAN
Exec Dt:
01/10/2008
2
COSTA, MIKE
Exec Dt:
11/13/2007
3
SIDHU, SACHDEV S
Exec Dt:
11/13/2007
Assignee
1
GENENTECH, INC.
1 DNA WAY
SOUTH SAN FRANCISCO, CALIFORNIA 94080-4990
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7695928
US20080167386
11733146
Correspondence name and address
TRACI H. ROPP
1 DNA WAY
SOUTH SAN FRANCISCO, CA 94080-4990
Assignment: 3
Reel/Frame:021769/0949   Pages: 6
Recorded: 10/31/2008
Attorney Dkt #:P2345R1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, YINGNAN
Exec Dt:
01/10/2008
2
COSTA, MIKE
Exec Dt:
11/13/2007
3
SIDHU, SACHDEV
Exec Dt:
11/13/2007
Assignee
1
GENENTECH, INC.
1 DNA WAY
SOUTH SAN FRANCISCO, CALIFORNIA 94080-4990
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7695928
US20080167386
11733146
Correspondence name and address
TRACI H. ROPP
1 DNA WAY
MS#49
SOUTH SAN FRANCISCO, CA 94080-4990
Assignment: 4
Reel/Frame:025491/0193   Pages: 6
Recorded: 12/14/2010
Attorney Dkt #:P4366R1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GANESAN, RAJKUMAR
Exec Dt:
12/09/2010
2
KIRCHHOFER, DANIEL
Exec Dt:
12/08/2010
3
MORAN, PAUL M.
Exec Dt:
12/08/2010
4
ZHANG, YINGNAN
Exec Dt:
12/08/2010
Assignee
1
GENENTECH, INC
1 DNA WAY
MS-49
SOUTH SAN FRANCISCO, CALIFORNIA 94080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8435511
US20110262452
12909666
Correspondence name and address
CARA M. COBURN
1 DNA WAY
MS-49
SOUTH SAN FRANCISCO, CA 94080
Assignment: 5
Reel/Frame:027393/0196   Pages: 3
Recorded: 12/15/2011
Attorney Dkt #:P4525R1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOURHIS, ERIC
Exec Dt:
11/11/2011
2
COCHRAN, ANDREA
Exec Dt:
11/11/2011
3
ZHANG, YINGNAN
Exec Dt:
11/11/2011
Assignee
1
GENENTECH, INC.
1 DNA WAY
SOUTH SAN FRANCISCO, CALIFORNIA 94080-4990
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120100562
13276611
Correspondence name and address
TRACI H. ROPP
1 DNA WAY
SOUTH SAN FRANCISCO, CA 94080
Assignment: 6
Reel/Frame:027757/0773   Pages: 12
Recorded: 02/24/2012
Attorney Dkt #:P4453R1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ATWAL, JASVINDER
Exec Dt:
12/05/2011
2
CHEN, YONGMEI
Exec Dt:
12/20/2011
3
CHIU, CECILIA PUI CHI
Exec Dt:
12/20/2011
4
LAZARUS, ROBERT A.
Exec Dt:
12/05/2011
5
WANG, WEIRU
Exec Dt:
12/05/2011
6
WATTS, RYAN J.
Exec Dt:
12/05/2011
7
WU, YAN
Exec Dt:
12/20/2011
8
ZHANG, YINGNAN
Exec Dt:
12/20/2011
Assignee
1
GENENTECH, INC.
1 DNA WAY
SOUTH SAN FRANCISCO, CALIFORNIA 94080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8772457
US20120148599
13292633
Correspondence name and address
JULIE A. HEIDER
1 DNA WAY
MS49
SOUTH SAN FRANCISCO, CA 94080
Assignment: 7
Reel/Frame:030562/0991   Pages: 8
Recorded: 06/06/2013
Attorney Dkt #:P4865R1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CORN, JACOB E.
Exec Dt:
05/22/2013
2
ZHANG, YINGNAN
Exec Dt:
05/27/2013
3
PHILLIPS, AARON H.
Exec Dt:
05/24/2013
Assignee
1
GENENTECH, INC.
1 DNA WAY
SOUTH SAN FRANCISCO, CALIFORNIA 94080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9139863
US20130281314
13829094
Correspondence name and address
STEPHANIE YONKER
1 DNA WAY
MS-49
SOUTH SAN FRANCISCO, CA 94080
Assignment: 8
Reel/Frame:032465/0177   Pages: 5
Recorded: 03/18/2014
Attorney Dkt #:P4562C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIRCHHOFER, DANIEL K.
Exec Dt:
03/04/2014
2
ZHANG, YINGNAN
Exec Dt:
03/13/2014
3
PETERSON, ANDREW SCOTT
Exec Dt:
03/04/2014
4
LI, WEI
Exec Dt:
03/04/2014
5
KONG-BELTRAN, MONICA
Exec Dt:
03/04/2014
6
ZHOU, LIJUAN
Exec Dt:
03/04/2014
Assignee
1
GENENTECH, INC.
1 DNA WAY
SOUTH SAN FRANCISCO, CALIFORNIA 94080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140212431
14133986
Correspondence name and address
JENNIFER K. HOLMES
1 DNA WAY
SOUTH SAN FRANCISCO, CA 94080
Assignment: 9
Reel/Frame:043776/0777   Pages: 3
Recorded: 10/04/2017
Attorney Dkt #:36856.3998/FK
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ZHANG, YINGNAN
Exec Dt:
09/22/2017
Assignee
1
MURATA MANUFACTURING CO., LTD.
10-1 HIGASHIKOTARI 1-CHOME
NAGAOKAKYO-SHI, KYOTO-FU, JAPAN 617-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10634546
US20180058905
15724307
Correspondence name and address
KEATING & BENNETT LLP
1800 ALEXANDER BELL DR.
SUITE 200
RESTON, VA 20191
Assignment: 10
Reel/Frame:047629/0461   Pages: 7
Recorded: 11/29/2018
Attorney Dkt #:1091-2018A0826US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KENJI, OINUMA
Exec Dt:
11/15/2018
2
ZHANG, LEI
Exec Dt:
11/15/2018
3
WANG, YANMEI
Exec Dt:
11/15/2018
4
ZHANG, YINGNAN
Exec Dt:
11/15/2018
Assignee
1
AAC TECHNOLOGIES PTE. LTD.
85 SCIENCE PARK DRIVE #02-08,THE CAVENDISH
SINGAPORE, SINGAPORE 118259
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11209620
US20200057263
16198372
Correspondence name and address
NA XU/ IPRO,PLLC
21800 TOWN CENTER PLAZA,#266A-816
STERLING, VA 20164
Assignment: 11
Reel/Frame:047629/0497   Pages: 7
Recorded: 11/29/2018
Attorney Dkt #:1091-2018A0829US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAAKI, TERANISHI
Exec Dt:
11/15/2018
2
ZHANG, LEI
Exec Dt:
11/15/2018
3
WANG, YANMEI
Exec Dt:
11/15/2018
4
ZHANG, YINGNAN
Exec Dt:
11/15/2018
Assignee
1
AAC TECHNOLOGIES PTE. LTD.
85 SCIENCE PARK DRIVE #02-08,THE CAVENDISH
SINGAPORE, SINGAPORE 118259
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10871633
US20200057264
16198378
Correspondence name and address
NA XU/ IPRO,PLLC
21800 TOWN CENTER PLAZA,#266A-816
STERLING, VA 20164
Assignment: 12
Reel/Frame:049964/0862   Pages: 7
Recorded: 08/06/2019
Attorney Dkt #:2018A0887US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TERANISHI, TAKAAKI
Exec Dt:
07/26/2019
2
ZHANG, LEI
Exec Dt:
07/26/2019
3
WANG, YANMEI
Exec Dt:
07/26/2019
4
ZHANG, YINGNAN
Exec Dt:
07/26/2019
Assignee
1
AAC TECHNOLOGIES PTE. LTD.
85 SCIENCE PARK DRIVE #02-08, THE CAVENDISH, SINGAPORE 118259
SINGAPORE CITY, SINGAPORE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11175481
US20200057269
16524055
Correspondence name and address
MICHAEL WIERSCH
3750 PEACOCK CT #3
SANTA CLARA, CA 95051
Assignment: 13
Reel/Frame:049964/0903   Pages: 7
Recorded: 08/06/2019
Attorney Dkt #:2018A0891US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OINUMA, KENJI
Exec Dt:
07/26/2019
2
ZHANG, LEI
Exec Dt:
07/26/2019
3
WANG, YANMEI
Exec Dt:
07/26/2019
4
ZHANG, YINGNAN
Exec Dt:
07/26/2019
Assignee
1
AAC TECHNOLOGIES PTE. LTD.
85 SCIENCE PARK DRIVE #02-08, THE CAVENDISH, SINGAPORE 118259
SINGAPORE CITY, SINGAPORE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11156804
US20200057270
16524056
Correspondence name and address
MICHAEL WIERSCH
3750 PEACOCK CT #3
SANTA CLARA, CA 95051
Assignment: 14
Reel/Frame:051560/0833   Pages: 6
Recorded: 01/21/2020
Attorney Dkt #:2018A1657US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JI, YONGHUA
Exec Dt:
11/01/2019
2
ZHANG, LEI
Exec Dt:
11/06/2019
3
WANG, YANMEI
Exec Dt:
11/01/2019
4
ZHANG, YINGNAN
Exec Dt:
11/06/2019
Assignee
1
AAC OPTICS SOLUTIONS PTE. LTD.
85 SCIENCE PARK DRIVE #02-08, THE CAVENDISH,SINGAPORE 118259
SINGAPORE CITY, SINGAPORE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11287614
US20200209580
16679298
Correspondence name and address
MICHAEL WIERSCH
3750 PEACOCK CT #3
SANTA CLARA, CA 95051
Assignment: 15
Reel/Frame:051560/0839   Pages: 6
Recorded: 01/21/2020
Attorney Dkt #:2018A1661US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JI, YONGHUA
Exec Dt:
11/01/2019
2
ZHANG, LEI
Exec Dt:
11/06/2019
3
WANG, YANMEI
Exec Dt:
11/01/2019
4
ZHANG, YINGNAN
Exec Dt:
11/06/2019
Assignee
1
AAC OPTICS SOLUTIONS PTE. LTD.
85 SCIENCE PARK DRIVE #02-08, THE CAVENDISH,SINGAPORE 118259
SINGAPORE CITY, SINGAPORE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11333859
US20200209581
16679299
Correspondence name and address
MICHAEL WIERSCH
3750 PEACOCK CT #3
SANTA CLARA, CA 95051
Assignment: 16
Reel/Frame:051560/0848   Pages: 6
Recorded: 01/21/2020
Attorney Dkt #:2018A1669US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XIONG, XIAOFENG
Exec Dt:
11/06/2019
2
ZHANG, LEI
Exec Dt:
11/06/2019
3
WANG, YANMEI
Exec Dt:
11/01/2019
4
ZHANG, YINGNAN
Exec Dt:
11/06/2019
Assignee
1
AAC OPTICS SOLUTIONS PTE. LTD.
85 SCIENCE PARK DRIVE #02-08, THE CAVENDISH,SINGAPORE 118259
SINGAPORE CITY, SINGAPORE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11314058
US20200209583
16679303
Correspondence name and address
MICHAEL WIERSCH
3750 PEACOCK CT #3
SANTA CLARA, CA 95051
Assignment: 17
Reel/Frame:051560/0854   Pages: 6
Recorded: 01/21/2020
Attorney Dkt #:2018A1665US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XIONG, XIAOFENG
Exec Dt:
11/05/2019
2
ZHANG, LEI
Exec Dt:
11/06/2019
3
WANG, YANMEI
Exec Dt:
11/01/2019
4
ZHANG, YINGNAN
Exec Dt:
11/06/2019
Assignee
1
AAC OPTICS SOLUTIONS PTE. LTD.
85 SCIENCE PARK DRIVE #02-08, THE CAVENDISH,SINGAPORE 118259
SINGAPORE CITY, SINGAPORE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11314057
US20200209582
16679301
Correspondence name and address
MICHAEL WIERSCH
3750 PEACOCK CT #3
SANTA CLARA, CA 95051
Assignment: 18
Reel/Frame:058249/0801   Pages: 4
Recorded: 12/01/2021
Attorney Dkt #:2020A1361US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TERANISHI, TAKAAKI
Exec Dt:
11/23/2021
2
ZHANG, YINGNAN
Exec Dt:
11/23/2021
Assignee
1
AAC OPTICS (CHANGZHOU) CO., LTD.
XINWEI 1ST ROAD, COMPREHENSIVE FREE TRADE ZONE, CHANGZHOU CITY, JIANGSU PROVINCE, P.R. CHINA
CHANGZHOU, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220171165
17537502
Correspondence name and address
MICHAEL WIERSCH
2401 RIPPEY RD
LOOMIS, CA 95650
Assignment: 19
Reel/Frame:060471/0401   Pages: 22
Recorded: 07/11/2022
Attorney Dkt #:81010-000138
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, YINGNAN
Exec Dt:
05/16/2022
2
ZENG, HONGBO
Exec Dt:
05/18/2022
3
ZHANG, YAO
Exec Dt:
05/18/2022
4
LIU, SHAOLI
Exec Dt:
05/11/2022
5
HUANG, DI
Exec Dt:
05/18/2022
6
ZHOU, SHIYI
Exec Dt:
05/11/2022
7
ZHANG, XISHAN
Exec Dt:
05/18/2022
8
LIU, CHANG
Exec Dt:
05/18/2022
9
GUO, JIAMING
Exec Dt:
05/18/2022
10
GAO, YUFENG
Exec Dt:
05/18/2022
Assignee
1
CAMBRICON TECHNOLOGIES CORPORATION LIMITED
ROOM 1601, 16 / F, BLOCK D, ZHIZHEN BUILDING
NO. 7 ZHICHUN ROAD, HAIDIAN DISTRICT
BEIJING, CHINA 100191
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220414183
17773410
Correspondence name and address
GETECH LAW LLC
203 N LASALLE, SUITE 2100
CHICAGO, IL 60601
Assignment: 20
Reel/Frame:060472/0268   Pages: 22
Recorded: 07/11/2022
Attorney Dkt #:81010-000139
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, YINGNAN
Exec Dt:
05/16/2022
2
ZENG, HONGBO
Exec Dt:
05/18/2022
3
ZHANG, YAO
Exec Dt:
05/18/2022
4
LIU, SHAOLI
Exec Dt:
05/11/2022
5
HUANG, DI
Exec Dt:
05/18/2022
6
ZHOU, SHIYI
Exec Dt:
05/11/2022
7
ZHANG, XISHAN
Exec Dt:
05/18/2022
8
LIU, CHANG
Exec Dt:
05/18/2022
9
GUO, JIAMING
Exec Dt:
05/18/2022
10
GAO, YUFENG
Exec Dt:
05/18/2022
Assignee
1
CAMBRICON TECHNOLOGIES CORPORATION LIMITED
ROOM 1601, 16 / F, BLOCK D, ZHIZHEN BUILDING
NO. 7 ZHICHUN ROAD, HAIDIAN DISTRICT
BEIJING, CHINA 100191
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230039892
17773446
Correspondence name and address
GETECH LAW LLC
203 N LASALLE, SUITE 2100
CHICAGO, IL 60601
Assignment: 21
Reel/Frame:060473/0706   Pages: 22
Recorded: 07/11/2022
Attorney Dkt #:81010-000141
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, YINGNAN
Exec Dt:
05/16/2022
2
ZENG, HONGBO
Exec Dt:
05/18/2022
3
ZHANG, YAO
Exec Dt:
05/18/2022
4
LIU, SHAOLI
Exec Dt:
05/11/2022
5
HUANG, DI
Exec Dt:
05/18/2022
6
ZHOU, SHIYI
Exec Dt:
05/11/2022
7
ZHANG, XISHAN
Exec Dt:
05/18/2022
8
LIU, CHANG
Exec Dt:
05/18/2022
9
GUO, JIAMING
Exec Dt:
05/18/2022
10
GAO, YUFENG
Exec Dt:
05/18/2022
Assignee
1
CAMBRICON TECHNOLOGIES CORPORATION LIMITED
ROOM 1601, 16 / F, BLOCK D, ZHIZHEN BUILDING
NO. 7 ZHICHUN ROAD, HAIDIAN DISTRICT
BEIJING, CHINA 100191
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220405349
17773502
Correspondence name and address
GETECH LAW LLC
203 N LASALLE, SUITE 2100
CHICAGO, IL 60601
Assignment: 22
Reel/Frame:064097/0921   Pages: 14
Recorded: 06/28/2023
Attorney Dkt #:81010-000154
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, YINGNAN
Exec Dt:
05/16/2022
2
CHAI, QINGLONG
Exec Dt:
06/15/2023
3
CHAO, LU
Exec Dt:
06/15/2023
4
ZHANG, YAO
Exec Dt:
06/15/2023
5
LIU, SHAOLI
Exec Dt:
11/01/2021
6
LIANG, JUN
Exec Dt:
06/15/2023
Assignee
1
SHANGHAI CAMBRICON INFORMATION TECHNOLOGY CO., LTD.
FLOOR 6 BLOCK B NO. 168 TONGHUI ROAD
PUDONG NEW AREA
SHANGHAI, CHINA 201306
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240054012
18259684
Correspondence name and address
GETECH LAW LLC
203 N LASALLE, SUITE 2100
CHICAGO, IL 60601

Search Results as of: 05/23/2024 09:53 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