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 : ISHIHARA, YASUHISA
Total Assignments: 13
Assignment: 1
Reel/Frame:033884/0228   Pages: 4
Recorded: 10/03/2014
Attorney Dkt #:163271
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHIHARA, YASUHISA
Exec Dt:
09/10/2014
2
ENDO, AKIHIRO
Exec Dt:
09/10/2014
Assignee
1
SHIN-ETSU CHEMICAL CO., LTD.
6-1, OHTEMACHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9385063
US20150093219
14390669
Correspondence name and address
AARON L. WEBB
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 2
Reel/Frame:041125/0992   Pages: 4
Recorded: 01/30/2017
Attorney Dkt #:0171-1912PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ITO, TAKANORI
Exec Dt:
09/13/2016
2
ENDO, AKIHIRO
Exec Dt:
09/13/2016
3
ISHIHARA, YASUHISA
Exec Dt:
09/13/2016
Assignee
1
SHIN-ETSU CHEMICAL CO., LTD.
6-1, OHTEMACHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170210964
15329566
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 3
Reel/Frame:040467/0940   Pages: 3
Recorded: 11/30/2016
Attorney Dkt #:174049
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHIHARA, YASUHISA
Exec Dt:
11/17/2016
2
ENDO, AKIHIRO
Exec Dt:
11/17/2016
3
MARUYAMA, TAKAHIRO
Exec Dt:
11/17/2016
Assignee
1
SHIN-ETSU CHEMICAL CO., LTD.
6-1, OHTEMACHI 2-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-0004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10370575
US20170198188
15315149
Correspondence name and address
AARON L. WEBB
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 4
Reel/Frame:044833/0286   Pages: 4
Recorded: 02/05/2018
Attorney Dkt #:68962-324395
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NISHIO, KOJI
Exec Dt:
12/20/2017
2
USHIJIMA, WATARU
Exec Dt:
12/20/2017
3
SUMIYOSHI, RYOICHI
Exec Dt:
01/29/2018
4
ISHIHARA, YASUHISA
Exec Dt:
01/26/2018
Assignees
1
LOVEOX CO., LTD.
23-2, AZUSAWA 1-CHOME, ITABASHI-KU
TOKYO, JAPAN 174-0051
2
SHIN-ETSU CHEMICAL CO., LTD.
6-1, OHTEMACHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-0004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180192547
15736229
Correspondence name and address
IP DOCKET CLARK HILL PLC
130 EAST RANDOLPH STREET
SUITE 3900
CHICAGO, IL 60601
Assignment: 5
Reel/Frame:047968/0133   Pages: 6
Recorded: 01/11/2019
Attorney Dkt #:0171-2074PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ENDO, AKIHIRO
Exec Dt:
09/04/2018
2
ISHIHARA, YASUHISA
Exec Dt:
09/04/2018
3
TSUCHIYA, TORU
Exec Dt:
09/07/2018
4
YAMAGUCHI, HISAHARU
Exec Dt:
09/07/2018
5
MOTEKI, MASAHIRO
Exec Dt:
09/07/2018
6
MARUYAMA, TAKAHIRO
Exec Dt:
09/07/2018
Assignee
1
SHIN-ETSU CHEMICAL CO., LTD.
6-1, OHTEMACHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10676587
US20190233612
16316901
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 6
Reel/Frame:048882/0245   Pages: 4
Recorded: 04/15/2019
Attorney Dkt #:0171-2087PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ITO, TAKANORI
Exec Dt:
11/07/2018
2
ENDO, AKIHIRO
Exec Dt:
11/07/2018
3
ISHIHARA, YASUHISA
Exec Dt:
11/07/2018
Assignee
1
SHIN-ETSU CHEMICAL CO., LTD.
6-1, OHTEMACHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11214721
US20190316018
16341838
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 7
Reel/Frame:048927/0581   Pages: 4
Recorded: 04/18/2019
Attorney Dkt #:0171-2089PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHIHARA, YASUHISA
Exec Dt:
11/12/2018
2
ENDO, AKIHIRO
Exec Dt:
12/12/2018
Assignee
1
SHIN-ETSU CHEMICAL CO., LTD.
6-1, OHTEMACHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11248154
US20190256756
16342785
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 8
Reel/Frame:049870/0784   Pages: 4
Recorded: 07/26/2019
Attorney Dkt #:0171-2115PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ENDO, AKIHIRO
Exec Dt:
05/15/2019
2
ISHIHARA, YASUHISA
Exec Dt:
05/15/2019
3
YAMAGUCHI, HISAHARU
Exec Dt:
05/16/2019
4
MOTEKI, MASAHIRO
Exec Dt:
05/16/2019
Assignee
1
SHIN-ETSU CHEMICAL CO., LTD.
6-1, OHTEMACHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11608419
US20210130561
16480851
Correspondence name and address
BIRCH STEWART KOLASCH & BIRCH LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 9
Reel/Frame:051653/0919   Pages: 5
Recorded: 01/29/2020
Attorney Dkt #:190424
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHIHARA, YASUHISA
Exec Dt:
12/17/2019
2
FUKAMACHI, TAKUMI
Exec Dt:
12/18/2019
3
OZAI, TOSHIYUKI
Exec Dt:
12/17/2019
4
ENDO, AKIHIRO
Exec Dt:
12/20/2019
Assignee
1
SHIN-ETSU CHEMICAL CO., LTD.
6-1, OHTEMACHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200181334
16634931
Correspondence name and address
AARON L. WEBB
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 10
Reel/Frame:055756/0001   Pages: 4
Recorded: 03/29/2021
Attorney Dkt #:195680
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUKADA, JUNICHI
Exec Dt:
03/01/2021
2
ISHIHARA, YASUHISA
Exec Dt:
03/01/2021
3
HIRONAKA, YUYA
Exec Dt:
03/01/2021
Assignee
1
SHIN-ETSU CHEMICAL CO., LTD.
6-1, OHTEMACHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210355363
17281135
Correspondence name and address
AARON L. WEBB
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 11
Reel/Frame:056326/0181   Pages: 4
Recorded: 05/24/2021
Attorney Dkt #:196375
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHIHARA, YASUHISA
Exec Dt:
04/19/2021
2
ENDO, AKIHIRO
Exec Dt:
04/20/2021
3
TANAKA, KATSUYUKI
Exec Dt:
04/20/2021
Assignee
1
SHIN-ETSU CHEMICAL CO., LTD.
6-1, OHTEMACHI 2-CHOME
CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220220354
17296291
Correspondence name and address
AARON L. WEBB
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 12
Reel/Frame:058350/0772   Pages: 4
Recorded: 12/09/2021
Attorney Dkt #:198629
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHIHARA, YASUHISA
Exec Dt:
11/16/2021
2
ENDO, AKIHIRO
Exec Dt:
11/16/2021
Assignee
1
SHIN-ETSU CHEMICAL CO., LTD.
4-1, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-0005
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220234335
17617772
Correspondence name and address
AARON L. WEBB
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 13
Reel/Frame:062127/0007   Pages: 6
Recorded: 12/16/2022
Attorney Dkt #:1424.408
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRONAKA, YUYA
Exec Dt:
11/29/2022
2
ISHIHARA, YASUHISA
Exec Dt:
11/28/2022
3
TANAKA, KATSUYUKI
Exec Dt:
11/28/2022
Assignee
1
SHIN-ETSU CHEMICAL CO., LTD.
4-1, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-0005
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230227708
18002107
Correspondence name and address
MYERS BIGEL, P.A.
4140 PARKLAKE AVENUE
SUITE 600
RALEIGH, NC 27612

Search Results as of: 04/30/2024 06:56 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