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 : SUZUKAWA, HIROYUKI
Total Assignments: 4
Assignment: 1
Reel/Frame:004691/0819   Pages: 1
Recorded: 02/13/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
02/10/1987
2
Exec Dt:
02/10/1987
3
Exec Dt:
02/10/1987
4
Exec Dt:
02/10/1987
5
Exec Dt:
02/10/1987
Assignee
1
7-35 KITASHINAGAWA-6, SHINAGAWA-KU,
A CORP. OF JAPAN
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07014535
Correspondence name and address
HILL, VAN SANTEN, STEADMAN & SIMPSON
70TH FLOOR SEARS TOWER
CHICAGO, IL 60606
Assignment: 2
Reel/Frame:005586/0814   Pages: 2
Recorded: 01/25/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/11/1991
2
Exec Dt:
01/11/1991
Assignee
1
7-35 KITASHINAGAWA-6, SHINAGAWA-KU
A CORP. OF JAPAN
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07625487
Correspondence name and address
RONALD P. KANANEN,
MARKS MURASE & WHITE
2001 L ST., NW, STE. 750
WASHINGTON, DC 20036
Assignment: 3
Reel/Frame:054493/0071   Pages: 6
Recorded: 11/30/2020
Attorney Dkt #:880201-3217-US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/11/2020
2
Exec Dt:
07/07/2020
3
Exec Dt:
06/11/2020
Assignee
1
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29728423
Correspondence name and address
MICHAEL BEST & FRIEDRICH LLP (SONY)
790 N WATER STREET, SUITE 2500
MILWAUKEE, WI 53202
Assignment: 4
Reel/Frame:060291/0801   Pages: 11
Recorded: 06/23/2022
Attorney Dkt #:SYP334530US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/12/2022
2
Exec Dt:
04/16/2022
3
Exec Dt:
04/12/2022
4
Exec Dt:
04/15/2022
5
Exec Dt:
04/19/2022
6
Exec Dt:
04/12/2022
7
Exec Dt:
04/12/2022
8
Exec Dt:
04/13/2022
9
Exec Dt:
04/13/2022
Assignee
1
1-7-1 KONAN
MINATO-KU
TOKYO, JAPAN 1080075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17757905
Correspondence name and address
CHIP LAW GROUP
505 N LAKESHORE DR
SUITE 250
CHICAGO, IL 60611

Search Results as of: 04/30/2024 03:49 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