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 : KONTANI, MASAHIRO
Total Assignments: 17
Assignment: 1
Reel/Frame:022670/0166   Pages: 2
Recorded: 05/08/2009
Attorney Dkt #:hgn-380-a
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/06/2009
2
Exec Dt:
04/06/2009
Assignee
1
1-1, MINAMI-AOYAMA 2-CHOME
MINATO-KU, TOKYO 107-8556, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12386555
Correspondence name and address
CARRIER BLACKMAN ASSOC PC
24101 NOVI ROAD SUITE 100
NOVI, MICHIGAN 48375
Assignment: 2
Reel/Frame:030334/0047   Pages: 5
Recorded: 05/02/2013
Attorney Dkt #:0505-2187PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/12/2013
2
Exec Dt:
04/12/2013
3
Exec Dt:
04/12/2013
4
Exec Dt:
04/12/2013
Assignee
1
1-1, MINAMI-AOYAMA 2-CHOME, MINATO-KU
TOKYO, JAPAN 107-8556
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13873434
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 3
Reel/Frame:030986/0351   Pages: 3
Recorded: 08/12/2013
Attorney Dkt #:102719.00128
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/31/2013
2
Exec Dt:
07/31/2013
Assignee
1
1-1, MINAMI-AOYAMA 2-CHOME
MINATO-KU
TOKYO, JAPAN 107-8556
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13964163
Correspondence name and address
SQUIRE SANDERS (US) LLP
8000 TOWERS CRESCENT DRIVE
14TH FLOOR
VIENNA, VA 22182-6212
Assignment: 4
Reel/Frame:031894/0346   Pages: 2
Recorded: 01/06/2014
Attorney Dkt #:HGN-485-A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/20/2013
2
Exec Dt:
09/20/2013
Assignee
1
1-1, MINAMI-AOYAMA 2-CHOME
MINATO-KU, TOKYO, JAPAN 107-8556
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14098686
Correspondence name and address
CARRIER, BLACKMAN & ASSOCIATES, P.C
43440 WEST TEN MILE ROAD
NOVI, MI 48375
Assignment: 5
Reel/Frame:033698/0552   Pages: 4
Recorded: 09/09/2014
Attorney Dkt #:0505-2254PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/25/2014
2
Exec Dt:
08/25/2014
Assignee
1
1-1, MINAMI-AOYAMA 2-CHOME
MINATO-KU, TOKYO, JAPAN 107-8556
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14480118
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 6
Reel/Frame:035181/0077   Pages: 4
Recorded: 03/17/2015
Attorney Dkt #:0505-2280PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/10/2015
2
Exec Dt:
03/10/2015
Assignee
1
1-1, MINAMI-AOYAMA 2-CHOME, MINATO-KU
TOKYO, JAPAN 107-8556
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14658428
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 7
Reel/Frame:035185/0524   Pages: 4
Recorded: 03/17/2015
Attorney Dkt #:0505-2277PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/10/2015
Assignee
1
1-1, MINAMI-AOYAMA 2-CHOME, MINATO-KU
TOKYO, JAPAN 107-8556
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14659331
Correspondence name and address
BIRCH, STEWART, KOLASH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 8
Reel/Frame:035239/0323   Pages: 4
Recorded: 03/24/2015
Attorney Dkt #:0505-2284PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/10/2015
2
Exec Dt:
03/10/2015
Assignee
1
1-1, MINAMI-AOYAMA 2-CHOME, MINATO-KU
TOKYO, JAPAN 107-8556
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14665027
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 9
Reel/Frame:035363/0220   Pages: 4
Recorded: 04/08/2015
Attorney Dkt #:0505-2271PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/27/2015
2
Exec Dt:
03/27/2015
Assignee
1
1-1, MINAMI-AOYAMA 2-CHOME, MINATO-KU
TOKYO, JAPAN 107-8556
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14635775
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 10
Reel/Frame:041322/0822   Pages: 3
Recorded: 02/21/2017
Attorney Dkt #:2830-0275PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/09/2017
2
Exec Dt:
02/09/2017
3
Exec Dt:
02/09/2017
4
Exec Dt:
02/09/2017
Assignee
1
1-1, MINAMI-AOYAMA 2-CHOME, MINATO-KU
TOKYO, JAPAN 107-8556
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15435381
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 11
Reel/Frame:046779/0794   Pages: 6
Recorded: 09/04/2018
Attorney Dkt #:59-310-0074
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/03/2018
2
Exec Dt:
08/03/2018
3
Exec Dt:
07/26/2018
4
Exec Dt:
08/03/2018
Assignee
1
1-1, MINAMI-AOYAMA 2-CHOME, MINATO-KU
TOKYO, JAPAN 107-8556
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16075456
Correspondence name and address
PARATUS LAW GROUP, PLLC
1765 GREENSBORO STATION PLACE
SUITE 320
TYSONS CORNER, VA 22102
Assignment: 12
Reel/Frame:049818/0333   Pages: 3
Recorded: 07/22/2019
Attorney Dkt #:2830-0306PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/27/2019
2
Exec Dt:
06/27/2019
3
Exec Dt:
06/27/2019
4
Exec Dt:
06/27/2019
Assignee
1
1-1, MINAMI-AOYAMA 2-CHOME, MINATO-KU
TOKYO, JAPAN 107-8556
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16516524
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 13
Reel/Frame:049836/0860   Pages: 4
Recorded: 07/23/2019
Attorney Dkt #:2830-0305PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/02/2019
2
Exec Dt:
07/02/2019
3
Exec Dt:
07/02/2019
4
Exec Dt:
07/02/2019
5
Exec Dt:
07/02/2019
Assignee
1
1-1, MINAMI-AOYAMA 2-CHOME, MINATO-KU
TOKYO, JAPAN 107-8556
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16516596
Correspondence name and address
BIRCH STEWART KOLASCH & BIRCH LLP
8110 GATEHOUSE ROAD SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 14
Reel/Frame:050460/0168   Pages: 3
Recorded: 09/23/2019
Attorney Dkt #:OCB-620-A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/01/2019
2
Exec Dt:
08/01/2019
Assignee
1
1-1, MINAMI-AOYAMA 2-CHOME
MINATO-KU, TOKYO, JAPAN 107-8556
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16496635
Correspondence name and address
CARRIER, BLACKMAN & ASSOCIATES, P.C
22960 VENTURE DRIVE, SUITE 100
NOVI, MI 48375
Assignment: 15
Reel/Frame:050475/0970   Pages: 3
Recorded: 09/24/2019
Attorney Dkt #:OCB-623-A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/09/2019
2
Exec Dt:
08/09/2019
Assignee
1
1-1, MINAMI-AOYAMA 2-CHOME
MINATO-KU, TOKYO, JAPAN 107-8556
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16497234
Correspondence name and address
CARRIER, BLACKMAN & ASSOCIATES, P.C
22960 VENTURE DRIVE, SUITE 100
NOVI, MI 48375
Assignment: 16
Reel/Frame:050583/0540   Pages: 3
Recorded: 10/01/2019
Attorney Dkt #:OCB-622-A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/09/2019
2
Exec Dt:
09/09/2019
Assignee
1
1-1, MINAMI-AOYAMA 2-CHOME
MINATO-KU, TOKYO, JAPAN 107-8556
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16561961
Correspondence name and address
CARRIER, BLACKMAN & ASSOCIATES, P.C
22960 VENTURE DRIVE, SUITE 100
NOVI, MI 48375
Assignment: 17
Reel/Frame:055257/0136   Pages: 7
Recorded: 02/08/2021
Attorney Dkt #:GIP-116-A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/22/2020
2
Exec Dt:
12/23/2020
3
Exec Dt:
12/24/2020
4
Exec Dt:
12/24/2020
5
Exec Dt:
12/28/2020
Assignee
1
1-1, MINAMI-AOYAMA 2-CHOME
MINATO-KU, TOKYO, JAPAN 107-8556
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17266815
Correspondence name and address
CARRIER, BLACKMAN & ASSOCIATES, P.C
22960 VENTURE DRIVE, SUITE 100
NOVI, MI 48375

Search Results as of: 04/29/2024 09:03 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