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 : OPTOQUEST CO., LTD.
Total Assignments: 6
Assignment: 1
Reel/Frame:023666/0692   Pages: 5
Recorded: 12/17/2009
Attorney Dkt #:1703.P007US/JC/AD
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/24/2009
2
Exec Dt:
11/26/2009
3
Exec Dt:
12/06/2009
Assignees
1
4-2-1 NUKUI-KITAMACHI, KOGANEI-SHI
TOKYO 1848795, JAPAN
2
1335 HARAICHI, AGEO-CITY
SAITAMA 3620021, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12664659
Correspondence name and address
GEORGE D. LIU
LAWRENCE Y.D. HO & ASSOCIATES PTE LTD
30 BIDEFORD ROAD
#02-02, THONGSIA BUILDING
SINGAPORE, SINGAPORE 22992-2
Assignment: 2
Reel/Frame:032368/0717   Pages: 6
Recorded: 03/06/2014
Attorney Dkt #:P45368
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/26/2014
2
Exec Dt:
03/03/2014
3
Exec Dt:
02/27/2014
Assignees
1
4-2-1 NUKUI-KITAMACHI, KOGANEI-SHI,
TOKYO, JAPAN 1848795
2
1335 HARAICHI, AGEO-CITY,
SAITAMA, JAPAN 3620021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14343176
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 3
Reel/Frame:036655/0410   Pages: 7
Recorded: 09/17/2015
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/11/2015
2
Exec Dt:
06/11/2015
3
Exec Dt:
06/11/2015
4
Exec Dt:
06/11/2015
Assignees
1
1335 HARAICHI
AGEO-CITY SAITAMA, JAPAN 3620021
2
1-16-7 SHINDEN, ADACHI-KU
TOKYO 1238595, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14777740
Correspondence name and address
PYPRUS PTE LTD
7500A BEACH ROAD
#07-301 THE PLAZA
SINGAPORE, SINGAPORE 199591
Assignment: 4
Reel/Frame:040493/0368   Pages: 6
Recorded: 10/24/2016
Attorney Dkt #:1703P070US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/30/2016
2
Exec Dt:
10/15/2016
3
Exec Dt:
10/20/2016
Assignees
1
4-2-1, NUKUI-KITAMACHI
KOGANEI-SHI, TOKYO, JAPAN 1848795
2
1335 HARAICHI
AGEO-CITY, SAITAMA 3620021, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15306104
Correspondence name and address
PYPRUS PTE LTD
7500A BEACH ROAD
#07-301 THE PLAZA
SINGAPORE, SINGAPORE 199591
Assignment: 5
Reel/Frame:045925/0434   Pages: 14
Recorded: 05/29/2018
Attorney Dkt #:049084-535N01US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/08/2018
2
Exec Dt:
05/14/2018
3
Exec Dt:
05/11/2018
4
Exec Dt:
05/11/2018
Assignees
1
KITA 8-JYO NISHI 5-CHOME
KITA-KU
SAPPORO-SHI, HOKKAIDO, JAPAN 060-0808
2
1335, HARAICHI,
AGEO-CITY, SAITAMA, JAPAN 3620021
3
4-2-1, NUKUI-KITAMACHI,
KOGANEI-SHI, TOKYO, JAPAN 1848795
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15779693
Correspondence name and address
MINTZ LEVIN
ONE FINANCIAL CENTER
BOSTON, MA 02111
Assignment: 6
Reel/Frame:054983/0846   Pages: 10
Recorded: 01/21/2021
Attorney Dkt #:MIN.334
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/08/2021
2
Exec Dt:
01/08/2021
3
Exec Dt:
01/08/2021
4
Exec Dt:
12/28/2020
5
Exec Dt:
01/05/2021
6
Exec Dt:
01/05/2021
7
Exec Dt:
01/05/2021
8
Exec Dt:
01/05/2021
9
Exec Dt:
12/27/2020
Assignees
1
7-44-1, JINDAIJI HIGASHI-MACHI, CHOFU-SHI
TOKYO, JAPAN 1828522
2
1335, AZA 7, OAZA HARAICHI
AGEO-SHI, SAITAMA, JAPAN 3620021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17261726
Correspondence name and address
JEFF LLOYD
P.O. BOX 142950
GAINESVILLE, FL 32614-2950

Search Results as of: 04/29/2024 01:03 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