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 : HAYAKAWA, TOSHIAKI
Total Assignments: 11
Assignment: 1
Reel/Frame:004574/0556   Pages: 1
Recorded: 07/15/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
08/01/1984
2
Exec Dt:
08/01/1984
Assignee
1
NO. 210, NAKANUMA, MINAMI ASHIGARA-SHI
KANAGAWA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06638821
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK
& SEAS
1776 K STREET, N. W.
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:004710/0297   Pages: 1
Recorded: 04/22/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
02/07/1985
2
Exec Dt:
02/07/1985
Assignee
1
NO. 210, NAKANUMA, MINAMI ASHIGARA-SHI
KANAGAWA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06690356
Correspondence name and address
SUGHRUE, MION, ZINN,
MACPEAK & SEAS
1776 K ST., N. W.
WASHINGTON, DC 20006
Assignment: 3
Reel/Frame:005073/0539   Pages: 1
Recorded: 05/25/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/11/1986
2
Exec Dt:
06/11/1986
3
Exec Dt:
06/11/1986
Assignee
1
NO. 210, NAKANUMA, MINAMI ASHIGARA-SHI
KANAGAWA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07245922
Correspondence name and address
SUGHRUE, MION, ZINN, MAC PEAK & SEAS
1776 K STREET, N. W.
WASHINGTON, DC 20006-2359
Assignment: 4
Reel/Frame:004986/0402   Pages: 1
Recorded: 12/09/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
12/01/1988
Assignee
1
210, NAKANUMA, MINAMI ASHIGARA-SHI
KANAGAWA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07282094
Correspondence name and address
SUGHRUE, MION, ZINN,
MAC PEAK & SEAS
2100 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, DC 20006
Assignment: 5
Reel/Frame:018631/0786   Pages: 3
Recorded: 11/22/2006
Attorney Dkt #:0649-1384PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/17/2006
Assignee
1
26-30, NISHIAZABU 2-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11603165
Correspondence name and address
D. RICHARD ANDERSON
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD
SUITE 100 EAST, P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 6
Reel/Frame:020472/0483   Pages: 3
Recorded: 02/06/2008
Attorney Dkt #:0649-1620PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/30/2007
Assignee
1
26-30, NISHIAZABU 2-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11952249
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 7
Reel/Frame:020493/0217   Pages: 3
Recorded: 02/11/2008
Attorney Dkt #:0649-1621PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/03/2007
2
Exec Dt:
12/03/2007
3
Exec Dt:
12/03/2007
4
Exec Dt:
12/03/2007
Assignee
1
26-30, NISHIAZABU 2-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11952755
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 8
Reel/Frame:029816/0734   Pages: 3
Recorded: 02/15/2013
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/08/2013
2
Exec Dt:
01/07/2013
Assignee
1
1-32-1, ASAHI-CHO, NERIMA-KU
TOKYO, JAPAN 179-0071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13717722
Correspondence name and address
RYUKA IP LAW FIRM
1-6-1 SHINJUKU L TOWER 22ND FLOOR
NISHI-SHINJUKU, SHINJUKU-KU
TOKYO, 163-1522 JAPAN
Assignment: 9
Reel/Frame:031353/0507   Pages: 9
Recorded: 10/07/2013
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/28/2013
2
Exec Dt:
08/28/2013
3
Exec Dt:
08/28/2013
4
Exec Dt:
09/02/2013
5
Exec Dt:
09/30/2013
6
Exec Dt:
09/03/2013
7
Exec Dt:
09/30/2013
Assignee
1
1-32-1, ASAHI-CHO, NERIMA-KU
TOKYO, JAPAN 179-0071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13957438
Correspondence name and address
RYUKA IP LAW FIRM
1-6-1 SHINJUKU L TOWER 22ND FLOOR
NISHI-SHINJUKU, SHINJUKU-KU
TOKYO, 163-1522 JAPAN
Assignment: 10
Reel/Frame:043340/0741   Pages: 4
Recorded: 07/14/2017
Attorney Dkt #:OKAMOTO.070AUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/16/2017
2
Exec Dt:
05/16/2017
3
Exec Dt:
05/16/2017
4
Exec Dt:
04/14/2017
5
Exec Dt:
04/28/2017
Assignee
1
32-1, ASAHI-CHO 1-CHOME, NERIMA-KU
TOKYO , JAPAN 179-0071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15645433
Correspondence name and address
YASUO MURAMATSU
MURAMATSU & ASSOCIATES
26471 RANCHO PARKWAY SOUTH
SUITE B
LAKE FOREST, CA 92630
Assignment: 11
Reel/Frame:063876/0174   Pages: 3
Recorded: 06/07/2023
Attorney Dkt #:056819-5192-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/01/2023
2
Exec Dt:
06/01/2023
3
Exec Dt:
06/01/2023
Assignee
1
2-1-1, KATAHIRA, AOBA-KU
SENDAI-SHI, MIYAGI, JAPAN 980-8577
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18265711
Correspondence name and address
JEFFREY G. KILLIAN
MORGAN, LEWIS & BOCKIUS LLP
1111 PENNSYLVANIA AVENUE NW
WASHINGTON, DC 20004

Search Results as of: 04/29/2024 10:21 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