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 : CHEN, SHUN
Total Assignments: 23
Assignment: 1
Reel/Frame:004843/0557   Pages: 1
Recorded: 12/31/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
CHEN, SHUN
Exec Dt:
12/18/1987
2
LEE, CHIN-SHENG
Exec Dt:
12/18/1987
Assignee
1
WESTINGHOUSE ELECTRIC CORPORATION, A CORP. OF PA
WESTINGHOUSE BUILDING, GATEWAY CENTER
PITTSBURGH, PENNSYLVANIA 15222
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4802679
NONE
07140066
Correspondence name and address
WESTINGHOUSE ELECTRIC CORPORATION
1310 BEULAH RD.
CHURCHILL, PA 15235
Assignment: 2
Reel/Frame:005497/0386   Pages: 3
Recorded: 10/24/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
CHEN, SHUN
Exec Dt:
10/10/1990
2
EVANS, DAVID H.
Exec Dt:
10/10/1990
3
LLANERAS, MANUEL I.
Exec Dt:
10/10/1990
4
PATEL, ASHOK T.
Exec Dt:
10/10/1990
5
SILVESTRI, GEORGE J. JR.
Exec Dt:
10/10/1990
Assignee
1
WESTINGHOUSE ELECTRIC CORPORATION, A CORP. OF PENNSYLVANIA
WESTINGHOUSE BUILDING, GATEWAY CENTER
PITTSBURGH, PENNSYLVANIA 15222
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5161942
NONE
07603036
Correspondence name and address
L. A. AIELLO
WESTINGHOUSE ELECTRIC CORPORATION
1310 BEULAH ROAD
CHURCHILL
PITTSBURGH, PA 15235
Assignment: 3
Reel/Frame:006064/0808   Pages: 2
Recorded: 03/05/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
FERLEGER, JUREK
Exec Dt:
02/14/1992
2
CHEN, SHUN
Exec Dt:
02/14/1992
Assignee
1
WESTINGHOUSE ELECTRIC CORPORATION A CORPORATION OF COMMONWEALTH OF PA
WESTINGHOUSE BUILDING
GATEWAY CENTER
PITTSBURGH, PENNSYLVANIA 15222
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5203676
NONE
07846103
Correspondence name and address
WESTINGHOUSE ELECTRIC CORPORATION
L. A. AIELLO
LAW DEPARTMENT-INTELLECTUAL PROPERTY
1310 BEULAH ROAD, CHURCHILL
PITTSBURGH, PA 15235
Assignment: 4
Reel/Frame:006063/0731   Pages: 2
Recorded: 03/16/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
FERLEGER, JUREK
Exec Dt:
03/06/1992
2
CHEN, SHUN
Exec Dt:
03/06/1992
Assignee
1
WESTINGHOUSE ELECTRIC CORPORATION A CORPORATION OF PA
WESTINGHOUSE BUILDING, GATEWAY CENTER
PITTSBURGH, PENNSYLVANIA 15222
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5221181
NONE
07851711
Correspondence name and address
L.A. AIELLO
WESTINGHOUSE ELECTRIC CORPORATION
1310 BEULAH ROAD
CHURCHILL
PITTSBURGH, PA 15235
Assignment: 5
Reel/Frame:006067/0802   Pages: 2
Recorded: 03/16/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
CHEN, SHUN
Exec Dt:
03/06/1992
2
FERLEGER, JUREK
Exec Dt:
03/06/1992
Assignee
1
WESTINGHOUSE ELECTRIC CORPORATION A CORP. OF PENNSYLVANIA
WESTINGHOUSE BUILDING GATEWAY CENTER
PITTSBURGH, PENNSYLVANIA 15222
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5277549
NONE
07851710
Correspondence name and address
WESTINGHOUSE ELECTRIC CORPORATION
LAW DEPARTMENT-INTELLECTUAL PROPERTY
1310 BEULAH ROAD
CHURCHILL
PITTSBURGH, PA 15235
Assignment: 6
Reel/Frame:016647/0426   Pages: 9
Recorded: 05/27/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CLEGG, PAUL J.
Exec Dt:
05/24/2005
2
HUSS, ERIC C.
Exec Dt:
05/25/2005
3
SPROSTS, CRAIG
Exec Dt:
05/25/2005
4
SRINIVASAN, KRISHNA
Exec Dt:
05/25/2005
5
SCHLAMPP, PETER
Exec Dt:
05/25/2005
6
CHEN, SHUN
Exec Dt:
05/25/2005
7
QUINLAN, DANIEL
Exec Dt:
05/25/2005
Assignee
1
IRONPORT SYSTEMS, INC.
1100 GRUNDY LANE, SUITE 100
SAN BRUNO, CALIFORNIA 94066
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7849142
US20060031359
11139114
Correspondence name and address
HICKMAN PALERMO TRUONG & BECKER LLP
2055 GATEWAY PLACE, SUITE 550
SAN JOSE, CA 95110-1089
Assignment: 7
Reel/Frame:016650/0305   Pages: 7
Recorded: 05/27/2005
Attorney Dkt #:60063-0055
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CLEGG, PAUL J.
Exec Dt:
05/24/2005
2
HUSS, ERIC C.
Exec Dt:
05/25/2005
3
SPROSTS, CRAIG
Exec Dt:
05/25/2005
4
CHEN, SHUN
Exec Dt:
05/25/2005
5
QUINLAN, DANIEL
Exec Dt:
05/25/2005
Assignee
1
IRONPORT SYSTEMS, INC.
1100 GRUNDY LANE, SUITE 100
SAN BRUNO, CALIFORNIA 94066
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7873695
US20060010215
11140314
Correspondence name and address
HICKMAN PALERMO TRUONG & BECKER LLP
2055 GATEWAY PLACE, SUITE 550.
SAN JOSE, CA 95110-1089
Assignment: 8
Reel/Frame:017734/0519   Pages: 5
Recorded: 06/05/2006
Attorney Dkt #:2003P07721WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BORTHWICK, DONALD
Exec Dt:
12/05/2005
2
CHEN, SHUN
Exec Dt:
05/03/2006
3
STUER, HEINRICH
Exec Dt:
11/05/2005
4
TRUCKENMULLER, FRANK
Exec Dt:
03/28/2006
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUENCHEN, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7794202
US20070071606
10562740
Correspondence name and address
ELSA KELLER
SIEMENS CORPORATION
INTELLECTUAL PROPERTY DEPARTMENT
170 WOOD AVENUE SOUTH
ISELIN, NJ 08830
Assignment: 9
Reel/Frame:022437/0014   Pages: 4
Recorded: 03/23/2009
Attorney Dkt #:6224.P013
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, SHUN
Exec Dt:
03/20/2009
2
DANDLIKER, RICHARD BRUCE
Exec Dt:
03/20/2009
3
DICORPO, PHILLIP
Exec Dt:
03/20/2009
4
WOOTTON, BRUCE CHRISTOPHER
Exec Dt:
03/20/2009
5
WYATT, TIMOTHY MICHEAL
Exec Dt:
03/20/2009
Assignee
1
SYMANTEC CORPORATION
20330 STEVENS CREEK BOULEVARD
CUPERTINO, CALIFORNIA 95014
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8935752
NONE
12409449
Correspondence name and address
MARINA G. PORTNOVA
BLAKELY, SOKOLOFF, TAYLOR & ZAFMAN, LLP
1279 OAKMEAD PARKWAY
SUNNYVALE, CA 94085
Assignment: 10
Reel/Frame:045293/0225   Pages: 3
Recorded: 03/20/2018
Attorney Dkt #:510135US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, SHUN
Exec Dt:
02/09/2018
2
DONG, HONGGUANG
Exec Dt:
02/09/2018
Assignee
1
BEIJING XIAOMI MOBILE SOFTWARE CO., LTD.
ROOM 01, FLOOR 9, RAINBOW CITY SHOPPING MALL II OF CHINA RESOURCES, NO. 68, QINGHE MIDDLE STREET, HAIDIAN DISTRICT
BEIJING, CHINA 100085
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180367315
15926800
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 11
Reel/Frame:045964/0674   Pages: 5
Recorded: 06/01/2018
Attorney Dkt #:163668.00098
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, YINLI
Exec Dt:
05/25/2018
2
TONG, WEI
Exec Dt:
05/25/2018
3
DONG, HONGGUANG
Exec Dt:
05/25/2018
4
YANG, LIANG
Exec Dt:
05/25/2018
5
CHEN, SHUN
Exec Dt:
05/25/2018
Assignee
1
BEIJING XIAOMI MOBILE SOFTWARE CO., LTD.
RM 01, FLR 9, RAINBOW CITY SHOPPING MALL II OF CHINA RESOURCES, #68, QINGHE MID ST. HAIDIAN DIST.
BEIJING, CHINA 100085
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180365004
15995422
Correspondence name and address
HAO TAN, ARCH & LAKE LLP
203 N LASALLE STREET
SUITE 2100
CHICAGO, IL 60601
Assignment: 12
Reel/Frame:046350/0849   Pages: 5
Recorded: 06/12/2018
Attorney Dkt #:511393US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DONG, HONGGUANG
Exec Dt:
05/25/2018
2
CHEN, SHUN
Exec Dt:
05/25/2018
3
YANG, LIANG
Exec Dt:
05/25/2018
Assignee
1
BEIJING XIAOMI MOBILE SOFTWARE CO., LTD.
ROOM 01, FLOOR 9, RAINBOW CITY SHOPPING MALL II OF CHINA RESOURCES, NO. 68, QINGHE MIDDLE STREET, HAIDIAN DISTRICT
BEIJING, CHINA 100085
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10831514
US20180365038
16006628
Correspondence name and address
OBLON
1940 DUKE ST
ALEXANDRIA, VA 22314
Assignment: 13
Reel/Frame:046052/0188   Pages: 5
Recorded: 06/12/2018
Attorney Dkt #:165308.00017
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DONG, HONGGUANG
Exec Dt:
06/06/2018
2
CHEN, SHUN
Exec Dt:
06/06/2018
3
TONG, WEI
Exec Dt:
06/06/2018
Assignee
1
BEIJING XIAOMI MOBILE SOFTWARE CO., LTD.
RM 01, FLR 9, RAINBOW CITY SHOPPING MALL II OF CHINA RESOURCES, #68, QINGHE MID ST. HAIDIAN DIST.
BEIJING, CHINA 100085
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10705828
US20180365003
16004202
Correspondence name and address
HAO TAN, ARCH & LAKE LLP
203 N LASALLE STREET
SUITE 2100
CHICAGO, IL 60601
Assignment: 14
Reel/Frame:048589/0369   Pages: 4
Recorded: 03/13/2019
Attorney Dkt #:LZ1810031CN01-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DONG, JUNJIE
Exec Dt:
03/07/2019
2
CHEN, SHUN
Exec Dt:
03/07/2019
3
DONG, HONGGUANG
Exec Dt:
03/07/2019
Assignee
1
BEIJING XIAOMI MOBILE SOFTWARE CO., LTD.
ROOM 01, FLOOR 9, RAINBOW CITY SHOPPING MALL
NO. 68, QINGHE MIDDLE STREET, HAIDIAN DISTRICT
BEIJING, CHINA 100085
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11153278
US20190306122
16352461
Correspondence name and address
SYNCODA LLC
208 EUPHORIA CIR
CARY, NC 27519
Assignment: 15
Reel/Frame:048704/0723   Pages: 4
Recorded: 03/26/2019
Attorney Dkt #:520493US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, SHUN
Exec Dt:
03/14/2019
2
DONG, HONGGUANG
Exec Dt:
03/14/2019
3
DONG, JUNJIE
Exec Dt:
03/14/2019
Assignee
1
BEIJING XIAOMI MOBILE SOFTWARE CO., LTD.
ROOM 01, FLOOR 9, RAINBOW CITY SHOPPING MALL II OF CHINA RESOURCES, NO. 68, QINGHE MIDDLE STREET, HAIDIAN DISTRICT
BEIJING, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10817355
US20190303225
16365195
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 16
Reel/Frame:049044/0539   Pages: 5
Recorded: 05/01/2019
Attorney Dkt #:163668.00109
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DONG, JUNJIE
Exec Dt:
04/04/2019
2
CHEN, SHUN
Exec Dt:
04/04/2019
3
DONG, HONGGUANG
Exec Dt:
04/04/2019
Assignee
1
BEIJING XIAOMI MOBILE SOFTWARE CO., LTD.
RM 01, 9F, RAINBOW CITY SHOPPING MALL II OF CHINA RESOURCES, 68 QINGHE MIDDLE ST., HAIDIAN DIST
BEIJING, CHINA 100085
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190311017
16376049
Correspondence name and address
HAO TAN, ARCH & LAKE LLP
203 N LASALLE STREET
SUITE 2100
CHICAGO, IL 60601
Assignment: 17
Reel/Frame:052108/0716   Pages: 5
Recorded: 03/13/2020
Attorney Dkt #:166093.00047
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DONG, JUNJIE
Exec Dt:
03/12/2020
2
CHEN, SHUN
Exec Dt:
03/12/2020
3
DONG, HONGGUANG
Exec Dt:
03/12/2020
Assignee
1
BEIJING XIAOMI MOBILE SOFTWARE CO., LTD.
NO. 018, FLOOR 8, BUILDING 6, YARD 33
MIDDLE XIERQI ROAD, HAIDIAN DISTRICT
BEIJING, CHINA 100085
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10824491
US20200293390
16818067
Correspondence name and address
ARCH & LAKE LLP
203 N. LASALLE STREET
SUITE 2100
CHICAGO, IL 60601
Assignment: 18
Reel/Frame:053859/0021   Pages: 4
Recorded: 09/23/2020
Attorney Dkt #:54758-711.301, 601, 602
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, ZEREN
Exec Dt:
09/23/2020
2
CHEN, SHUN
Exec Dt:
09/23/2020
Assignee
1
SHENZHEN PHARMACIN CO., LTD.
BIO-INCUBATOR, 10 GAOXIN CENTRAL 1ST AVE
SUITE 2-303, NANSHAN DISTRICT
SHENZHEN, CHINA 518057
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220193095
16815569
Correspondence name and address
WILSON SONSINI GOODRICH ROSATI
650 PAGE MILL ROAD
PALO ALTO, CA 94304
Assignment: 19
Reel/Frame:054546/0308   Pages: 4
Recorded: 11/30/2020
Attorney Dkt #:54758-712.301
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, ZEREN
Exec Dt:
11/16/2020
2
CHEN, SHUN
Exec Dt:
11/16/2020
3
SUN, LONGWEI
Exec Dt:
11/16/2020
4
ZHAO, YANXIN
Exec Dt:
11/16/2020
Assignee
1
SHENZHEN PHARMACIN CO., LTD.
10 GAOXIN CENTRAL 1ST AVE
SUITE 2-303, BIO-INCUBATOR, NANSHAN DISTRICT
SHENZHEN, CHINA 518057
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11471418
US20220096389
17097789
Correspondence name and address
WILSON SONSINI GOODRICH ROSATI
650 PAGE MILL ROAD
PALO ALTO, CA 94304
Assignment: 20
Reel/Frame:063139/0550   Pages: 4
Recorded: 03/29/2023
Attorney Dkt #:54758-712.831
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, ZEREN
Exec Dt:
12/20/2021
2
CHEN, SHUN
Exec Dt:
12/20/2021
3
SUN, LONGWEI
Exec Dt:
12/16/2021
4
ZHAO, YANXIN
Exec Dt:
12/20/2021
Assignee
1
SHENZHEN PHARMACIN CO., LTD.
10 GAOXIN CENTRAL 1ST AVE., BIO-INCUBATOR
SUITE 2-303, NANSHAN DISTRICT
SHENZHEN, CHINA 518057
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240148731
18028651
Correspondence name and address
WILSON SONSINI GOODRICH ROSATI
650 PAGE MILL ROAD
PALO ALTO, CA 94304
Assignment: 21
Reel/Frame:063152/0602   Pages: 4
Recorded: 03/29/2023
Attorney Dkt #:54758-718.301
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, ZEREN
Exec Dt:
12/20/2021
2
PENG, JIQIAN
Exec Dt:
12/20/2021
3
ZHAO, YANXIN
Exec Dt:
12/20/2021
4
CHEN, SHUN
Exec Dt:
12/20/2021
5
SUN, LONGWEI
Exec Dt:
12/16/2021
Assignee
1
SHENZHEN PHARMACIN CO., LTD.
10 GAOXIN CENTRAL 1ST AVE., BIO-INCUBATOR
SUITE 2-303, NANSHAN DISTRICT
SHENZHEN, CHINA 518057
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230414613
18191637
Correspondence name and address
WILSON SONSINI GOODRICH ROSATI
650 PAGE MILL ROAD
PALO ALTO, CA 94304
Assignment: 22
Reel/Frame:062649/0940   Pages: 4
Recorded: 02/10/2023
Attorney Dkt #:54758-713.301
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, ZEREN
Exec Dt:
10/14/2022
2
XU, JUN
Exec Dt:
10/14/2022
3
FARINA, PETER
Exec Dt:
10/14/2022
4
CHEN, SHUN
Exec Dt:
10/14/2022
Assignee
1
SHENZHEN PHARMACIN CO., LTD.
10 GAOXIN CENTRAL 1ST AVE, NANSHAN DISTRICT
SUITE 2-303
SHENZHEN, GUANGDONG, CHINA 518054
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230128252
17963285
Correspondence name and address
WILSON SONSINI GOODRICH ROSATI
650 PAGE MILL ROAD
PALO ALTO, MA 94304
Assignment: 23
Reel/Frame:064100/0027   Pages: 3
Recorded: 06/28/2023
Attorney Dkt #:54758-722.301
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, ZEREN
Exec Dt:
04/28/2023
2
CHEN, SHUN
Exec Dt:
04/28/2023
Assignee
1
SHENZHEN PHARMACIN CO., LTD.
10 GAOXIN CENTRAL 1ST AVE., SUITE 2-303
BIOINCUBATOR, NANSHAN DISTRICT
SHENZHEN, CHINA 518057
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230338371
18343324
Correspondence name and address
WILSON SONSINI GOODRICH ROSATI
650 PAGE MILL ROAD
PALO ALTO, CA 94304

Search Results as of: 05/23/2024 07:06 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