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 : ARIGA, KO
Total Assignments: 7
Assignment: 1
Reel/Frame:022436/0095   Pages: 6
Recorded: 03/23/2009
Attorney Dkt #:P36317
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOKUNAGA, KEISUKE
Exec Dt:
03/17/2009
2
OGAWA, HIROSHI
Exec Dt:
03/17/2009
3
ARIGA, KO
Exec Dt:
03/17/2009
Assignee
1
TOSOH CORPORATION
4560, KAISEI-CHO, SHUNAN-SHI
YAMAGUCHI-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9061241
US20100003178
12442458
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 2
Reel/Frame:025216/0323   Pages: 8
Recorded: 10/29/2010
Attorney Dkt #:P36317
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE MISSING NAME OF INVENTOR HIDEKAZU AOYAMA WHICH HAS ERROROUSLY NOT BEEN PREVIOUSLY RECORDED ON REEL 022436 FRAME 0095. ASSIGNOR(S) HEREBY CONFIRMS THE INVENTOR NAME HIDEKAZU AOYAMA IS MISSING.
Assignors
1
TOKUNAGA, KEISUKE
Exec Dt:
03/17/2009
2
OGAWA, HIROSHI
Exec Dt:
03/17/2009
3
ARIGA, KO
Exec Dt:
03/17/2010
4
AOYAMA, HIDEKAZU
Exec Dt:
03/17/2009
Assignee
1
TOSOH CORPORATION
4560, KAISEI-CHO, SHUNAN-SHI
YAMAGUCHI-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9061241
US20100003178
12442458
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 3
Reel/Frame:026440/0902   Pages: 3
Recorded: 06/14/2011
Attorney Dkt #:P40280
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ARIGA, KO
Exec Dt:
06/03/2011
2
AOYAMA, HIDEKAZU
Exec Dt:
06/03/2011
Assignee
1
TOSOH CORPORATION
4560, KAISEI-CHO, SHUNAN-SHI
YAMAGUCHI, JAPAN 746-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10029247
US20110251048
13139591
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 4
Reel/Frame:028090/0865   Pages: 3
Recorded: 04/23/2012
Attorney Dkt #:P41863
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NARAKI, YUSUKE
Exec Dt:
02/23/2012
2
TOKUNAGA, KEISUKE
Exec Dt:
02/23/2012
3
ARIGA, KO
Exec Dt:
02/23/2012
Assignee
1
TOSOH CORPORATION
4560, KAISEI-CHO, SHUNAN-SHI
YAMAGUCHI, JAPAN 746-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9675935
US20120207669
13503450
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 5
Reel/Frame:030655/0322   Pages: 2
Recorded: 06/20/2013
Attorney Dkt #:Q204943
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ARIGA, KO
Exec Dt:
06/10/2013
2
AOYAMA, HIDEKAZU
Exec Dt:
06/10/2013
3
ITO, YUUKI
Exec Dt:
06/10/2013
Assignee
1
TOSOH CORPORATION
4560, KAISEI-CHO
SHUNAN-SHI, YAMAGUCHI, JAPAN 746-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9889436
US20130280160
13995841
Correspondence name and address
SUGHRUE MION PLLC
2100 PENNSYLVANIA AVENUE NW
SUITE 800
WASHINGTON, DC 20037
Assignment: 6
Reel/Frame:031543/0553   Pages: 2
Recorded: 11/05/2013
Attorney Dkt #:Q208044
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NARAKI, YUSUKE
Exec Dt:
10/25/2013
2
ARIGA, KO
Exec Dt:
10/25/2013
Assignee
1
TOSOH CORPORATION
4560, KAISEI-CHO
SHUNAN-SHI, YAMAGUCHI, JAPAN 746-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9539565
US20140079611
14115379
Correspondence name and address
SUGHRUE MION PLLC
2100 PENNSYLVANIA AVE NW
SUITE 800
WASHINGTON, DC 20037
Assignment: 7
Reel/Frame:044978/0123   Pages: 9
Recorded: 02/20/2018
Attorney Dkt #:P54028
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAO, KEITA
Exec Dt:
02/14/2018
2
ARIGA, KO
Exec Dt:
02/14/2018
3
AOYAMA, HIDEKAZU
Exec Dt:
02/14/2018
4
NAKAMURA, SATOSHI
Exec Dt:
02/14/2018
Assignee
1
TOSOH CORPORATION
4560, KAISEI-CHO, SHUNAN-SHI
YAMAGUCHI, JAPAN 746-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10407314
US20180237307
15899958
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191

Search Results as of: 05/02/2024 07:29 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