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 Assignee Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignee Name : HANGZHOU SILAN MICROELECTRONICS CO., LTD.
Total Assignments: 19
Assignment: 1
Reel/Frame:018770/0450   Pages: 3
Recorded: 01/18/2007
Attorney Dkt #:187998/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, XIANGDONG
Exec Dt:
08/25/2006
2
LI, WENJIE
Exec Dt:
08/25/2006
3
ZHANG, BIN
Exec Dt:
08/25/2006
Assignees
1
HANGZHOU SILAN MICROELECTRONICS CO., LTD.
NO. 4 HUANG GU SHAN ROAD
HANGZHOU, ZHEJIANG PROVINCE, CHINA 310012
2
HANGZHOU BREMAX TECHNOLOGY CO., LTD.
NO. 4 HUANG GU SHAN ROAD
HANGZHOU, ZHEJIANG PROVINCE, CHINA 310012
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7639170
US20070046494
11510112
Correspondence name and address
MIN (AMY) S. XU
50 SOUTH SIXTH STREET
SUITE 1500
MINNEAPOLIS, MN 55402
Assignment: 2
Reel/Frame:027817/0364   Pages: 3
Recorded: 03/07/2012
Attorney Dkt #:0904-0146PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHOU, WEIJIANG
Exec Dt:
02/17/2012
2
YAO, YUNLONG
Exec Dt:
02/17/2012
Assignee
1
HANGZHOU SILAN MICROELECTRONICS CO., LTD.
NO. 4 HUANG GU SHAN ROAD
HANGZHOU, ZHEJIANG PROVINCE, CHINA 310012
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8994462
US20120163042
13387466
Correspondence name and address
BIRCH, STEWART, KOLASCH, & BIRCH, LLP.
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 3
Reel/Frame:027820/0551   Pages: 3
Recorded: 03/07/2012
Attorney Dkt #:0904-0147PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YAO, YUNLONG
Exec Dt:
02/17/2012
Assignee
1
HANGZHOU SILAN MICROELECTRONICS CO., LTD.
NO. 4 HUANG GU SHAN ROAD
HANGZHOU, ZHEJIANG PROVINCE, CHINA 310012
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8422259
US20120155121
13360428
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 4
Reel/Frame:029305/0090   Pages: 3
Recorded: 11/15/2012
Attorney Dkt #:0904-0154PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAO, YUNLONG
Exec Dt:
09/25/2012
2
WU, JIANXING
Exec Dt:
09/25/2012
Assignee
1
HANGZHOU SILAN MICROELECTRONICS CO., LTD.
NO. 4 HUANG GU SHAN ROAD
HANGZHOU, ZHEJIANG PROVINCE, CHINA 310012
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9084318
US20130057173
13607244
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 5
Reel/Frame:029235/0754   Pages: 3
Recorded: 11/02/2012
Attorney Dkt #:0904-0155PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ZHAN, HUA
Exec Dt:
10/19/2012
Assignee
1
HANGZHOU SILAN MICROELECTRONICS CO., LTD.
NO. 4 HUANG GU SHAN ROAD
HANGZHOU, ZHEJIANG PROVINCE, CHINA 310012
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8488337
US20130039098
13651010
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 6
Reel/Frame:029394/0019   Pages: 4
Recorded: 12/03/2012
Attorney Dkt #:0904-0156PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XIE, XIAOGAO
Exec Dt:
11/20/2012
2
WU, JIANXING
Exec Dt:
11/20/2012
Assignee
1
HANGZHOU SILAN MICROELECTRONICS CO., LTD.
NO. 4 HUANG GU SHAN ROAD
HANGZHOU, ZHEJIANG PROVINCE, CHINA 310012
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8520416
US20130051090
13662231
Correspondence name and address
BIRCH, STEWART, KOLASCH, & BIRCH, LLP.
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 7
Reel/Frame:031692/0344   Pages: 3
Recorded: 11/29/2013
Attorney Dkt #:0904-0161PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANG, XIANMING
Exec Dt:
11/27/2013
2
YAO, YUNLONG
Exec Dt:
11/27/2013
3
WU, JIANXING
Exec Dt:
11/27/2013
Assignee
1
HANGZHOU SILAN MICROELECTRONICS CO., LTD.
9F, NO. 4 HUANG GU SHAN ROAD
HANGZHOU, ZHEJIANG PROVINCE, TAIWAN 310012
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9263956
US20140092648
14123038
Correspondence name and address
BIRCH, STEWART, KOLASCH, & BIRCH, LLP.
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 8
Reel/Frame:034782/0130   Pages: 5
Recorded: 01/20/2015
Attorney Dkt #:0904-0163PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WEN, YONGXIANG
Exec Dt:
07/10/2014
2
ZHANG, SHAOHUA
Exec Dt:
07/11/2014
3
JIANG, YULEI
Exec Dt:
07/10/2014
4
SUN, YANGHUI
Exec Dt:
07/10/2014
5
YU, GUOQIANG
Exec Dt:
07/11/2014
Assignees
1
HANGZHOU SILAN INTEGRATED CIRCUIT CO., LTD
NO. 308 10 ROAD, EAST HETZ
HANGZHOU (XIASHA), CHINA 310018
2
HANGZHOU SILAN MICROELECTRONICS CO., LTD.
NO. 4 HUANG GU SHAN ROAD
HANGZHOU, ZHEJIANG PROVINCE, CHINA 310012
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9824913
US20150179497
14403405
Correspondence name and address
BIRCH, STEWART, KOLASH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 9
Reel/Frame:037373/0578   Pages: 5
Recorded: 12/29/2015
Attorney Dkt #:0904-0168PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JI, FENG
Exec Dt:
12/16/2015
2
WEN, YONGXIANG
Exec Dt:
12/16/2015
3
LIU, CHEN
Exec Dt:
12/16/2015
4
ZHOU, HAO
Exec Dt:
12/16/2015
Assignees
1
HANGZHOU SILAN MICROELECTRONICS CO., LTD.
NO. 4 HUANG GU SHAN ROAD
HANGZHOU, ZHEJIANG PROVINCE, CHINA 310012
2
HANGZHOU SILAN INTEGRATED CIRCUIT CO., LTD
NO.308 10 ROAD, EAST HETZ
HANGZHOU (XIASHA), CHINA 310012
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170081176
14981461
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 10
Reel/Frame:039296/0883   Pages: 4
Recorded: 07/09/2016
Attorney Dkt #:H158.0001US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, CHANGJUN
Exec Dt:
12/31/2015
2
JI, FENG
Exec Dt:
12/31/2015
3
WANG, PING
Exec Dt:
12/31/2015
4
CHEN, ZUYIN
Exec Dt:
12/31/2015
Assignees
1
HANGZHOU SILAN MICROELECTRONICS CO., LTD.
NO. 4 HUANG GU SHAN ROAD, ZHEJIANG PROVINCE
HANGZHOU, CHINA 310012
2
HANGZHOU SILAN INTEGRATED CIRCUIT CO., LTD.
NO. 308 SHI HAO STREET (EAST), ECONOMIC DEVELOPMENT ZONE, ZHEJIANG PROVINCE
HANGZHOU, CHINA 310018
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10297662
US20170179227
14985520
Correspondence name and address
JUDSON K. CHAMPLIN
900 SECOND AVENUE SOUTH
SUITE 1400
MINNEAPOLIS, MN 55402
Assignment: 11
Reel/Frame:040092/0460   Pages: 5
Recorded: 10/21/2016
Attorney Dkt #:0904-0173PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIN, HAIFENG
Exec Dt:
10/20/2016
2
ZHANG, SHAOHUA
Exec Dt:
10/20/2016
3
TANG, XIANMING
Exec Dt:
10/20/2016
4
YAO, FENG
Exec Dt:
10/20/2016
5
GAO, YANG
Exec Dt:
10/20/2016
6
WANG, DONG
Exec Dt:
10/20/2016
7
ZHAN, HUA
Exec Dt:
10/20/2016
8
YAN, XIANWEI
Exec Dt:
10/20/2016
9
WU, JIANXING
Exec Dt:
10/20/2016
Assignee
1
HANGZHOU SILAN MICROELECTRONICS CO., LTD.
NO. 4 HUANG GU SHAN ROAD
HANGZHOU, ZHEJIANG, CHINA 310012
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10186944
US20170187275
15305041
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 12
Reel/Frame:040155/0438   Pages: 3
Recorded: 10/27/2016
Attorney Dkt #:0904-0172PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ZHANG, SHAOHUA
Exec Dt:
10/20/2016
Assignee
1
HANGZHOU SILAN MICROELECTRONICS CO., LTD.
NO. 4 HUANG GU SHAN ROAD, HANGZHOU
ZHEJIANG, CHINA 310012
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9866214
US20170194958
15305014
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 13
Reel/Frame:046031/0567   Pages: 3
Recorded: 06/08/2018
Attorney Dkt #:H158.0003US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAO, YUNLONG
Exec Dt:
06/06/2018
2
WU, JIANXING
Exec Dt:
06/06/2018
Assignee
1
HANGZHOU SILAN MICROELECTRONICS CO., LTD.
NO. 4 HUANG GU SHAN ROAD
ZHEJIANG PROVINCE
HANGZHOU, CHINA 310012
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10425002
US20190260280
16060791
Correspondence name and address
JUDSON K. CHAMPLIN
900 SECOND AVENUE SOUTH, STE. 1400
MINNEAPOLIS, MN 55402
Assignment: 14
Reel/Frame:047707/0878   Pages: 4
Recorded: 11/30/2018
Attorney Dkt #:H158.0004US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ZHANG, SHAOHUA
Exec Dt:
11/09/2018
Assignee
1
HANGZHOU SILAN MICROELECTRONICS CO., LTD.
NO. 4 HUANG GU SHAN ROAD, ZHEJIANG PROVINCE
HANGZHOU, CHINA 310012
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10937859
US20190172905
16306333
Correspondence name and address
JUDSON K. CHAMPLIN
900 SECOND AVENUE SOUTH
SUITE 1400
MINNEAPOLIS, MN 55402
Assignment: 15
Reel/Frame:047708/0854   Pages: 4
Recorded: 11/30/2018
Attorney Dkt #:H158.0005US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ZHANG, SHAOHUA
Exec Dt:
11/30/2018
Assignee
1
HANGZHOU SILAN MICROELECTRONICS CO., LTD.
NO. 4 HUANG GU SHAN ROAD, ZHEJIANG PROVINCE
HANGZHOU, CHINA 310012
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10923563
US20190140049
16206568
Correspondence name and address
JUDSON K. CHAMPLIN
900 SECOND AVENUE SOUTH
SUITE 1400
MINNEAPOLIS, MN 55402
Assignment: 16
Reel/Frame:051595/0787   Pages: 7
Recorded: 01/23/2020
Attorney Dkt #:H188.0003US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WEN, YONGXIANG
Exec Dt:
01/19/2020
2
SUN, FUHE
Exec Dt:
01/19/2020
3
LIU, CHEN
Exec Dt:
01/19/2020
4
JIN, WENCHAO
Exec Dt:
01/19/2020
5
SUN, WENLIANG
Exec Dt:
01/19/2020
Assignees
1
HANGZHOU SILAN INTEGRATED CIRCUIT CO., LTD.
NO. 308, NO. 10 MAIN STREET (EAST), ECONOMIC-TECHNICAL DEVELOPMENT ZONE, ZHEJIANG PROVINCE
HANGZHOU, CHINA 310018
2
HANGZHOU SILAN MICROELECTRONICS CO., LTD.
NO. 4 HUANG GU SHAN ROAD, ZHEJIANG PROVINCE
HANGZHOU, CHINA 310012
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11212611
US20210168497
16750231
Correspondence name and address
JUDSON K CHAMPLIN
121 SOUTH EIGHTH STREET
SUITE 1100
MINNEAPOLIS, MN 55402
Assignment: 17
Reel/Frame:051670/0629   Pages: 7
Recorded: 01/23/2020
Attorney Dkt #:H188.0002US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUN, WEI
Exec Dt:
01/19/2020
2
WEN, YONGXIANG
Exec Dt:
01/19/2020
3
LIU, CHEN
Exec Dt:
01/19/2020
4
GE, JUNSHAN
Exec Dt:
01/19/2020
5
MA, ZHIJIAN
Exec Dt:
01/19/2020
Assignees
1
HANGZHOU SILAN INTEGRATED CIRCUIT CO., LTD.
NO. 308, NO. 10 MAIN STREET (EAST), ECONOMIC-TECHNICAL DEVELOPMENT ZONE, ZHEJIANG PROVINCE
HANGZHOU, CHINA 310018
2
HANGZHOU SILAN MICROELECTRONICS CO., LTD.
NO. 4 HUANG GU SHAN ROAD, ZHEJIANG PROVINCE
HANGZHOU, CHINA 310012
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11305985
US20200391996
16633244
Correspondence name and address
JUDSON K CHAMPLIN
121 SOUTH EIGHTH STREET
SUITE 1100
MINNEAPOLIS, MN 55402
Assignment: 18
Reel/Frame:052149/0038   Pages: 7
Recorded: 03/18/2020
Attorney Dkt #:H158.0006US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YU, YONGQIANG
Exec Dt:
03/03/2020
2
WANG, JUN
Exec Dt:
03/03/2020
3
CHEN, HUAJIE
Exec Dt:
03/03/2020
4
NING, ZHIHUA
Exec Dt:
03/03/2020
Assignee
1
HANGZHOU SILAN MICROELECTRONICS CO., LTD.
NO. 4 HUANG GU SHAN ROAD, ZHEJIANG PROVINCE
HANGZHOU, CHINA 310012
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11239753
US20210211048
16648293
Correspondence name and address
JUDSON K CHAMPLIN
121 SOUTH EIGHTH STREET
SUITE 1100
MINNEAPOLIS, MN 55402
Assignment: 19
Reel/Frame:057684/0384   Pages: 4
Recorded: 10/01/2021
Attorney Dkt #:H158.0007US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ZHANG, SHAOHUA
Exec Dt:
09/28/2021
Assignee
1
HANGZHOU SILAN MICROELECTRONICS CO., LTD.
NO. 4 HUANG GU SHAN ROAD, ZHEJIANG
HANGZHOU, CHINA 310012
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220199794
17600758
Correspondence name and address
JUDSON K CHAMPLIN
121 SOUTH EIGHTH STREET
SUITE 1100
MINNEAPOLIS, MN 55402

Search Results as of: 05/25/2024 11:37 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