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 : SAWAZONO, YOSHIMITSU
Total Assignments: 3
Assignment: 1
Reel/Frame:029429/0483   Pages: 4
Recorded: 12/07/2012
Attorney Dkt #:P6934US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAWAZONO, YOSHIMITSU
Exec Dt:
11/08/2012
2
UCHINO, KATSUYA
Exec Dt:
11/13/2012
3
MINATO, YOSHIHIRO
Exec Dt:
11/14/2012
Assignees
1
SUMITOMO ELECTRIC HARDMETAL CORP
1-1 KOYAKITA 1-CHOME, ITAMI-SHI
HYOGO, JAPAN 664-0016
2
SUMITOMO ELECTRIC INDUSTRIES, LTD.
5-33, KITAHAMA 4-CHOME, CHUO-KU
OSAKA, JAPAN 541-0041
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8992657
US20130087019
13702776
Correspondence name and address
DITTHAVONG MORI & STEINER, P.C.
918 PRINCE STREET
ALEXANDRIA, VA 22314
Assignment: 2
Reel/Frame:029675/0111   Pages: 5
Recorded: 01/23/2013
Attorney Dkt #:P6934US00
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE RECEIVING PARTY DATA PREVIOUSLY RECORDED ON REEL 029429 FRAME 0483. ASSIGNOR(S) HEREBY CONFIRMS THE RECEIVING PARTY DATA FOR ASSIGNEE NUMBER 1 SHOULD BE SUMITOMO ELECTRIC HARDMETAL CORP..
Assignors
1
SAWAZONO, YOSHIMITSU
Exec Dt:
11/08/2012
2
UCHINO, KATSUYA
Exec Dt:
11/13/2012
3
MINATO, YOSHIHIRO
Exec Dt:
11/14/2012
Assignees
1
SUMITOMO ELECTRIC HARDMETAL CORP.
1-1 KOYAKITA 1-CHOME, ITAMI-SHI
HYOGO, JAPAN 664-0016
2
SUMITOMO ELECTRIC INDUSTRIES, LTD.
5-33, KITAHAMA 4-CHOME, CHUO-KU
OSAKA, JAPAN 541-0041
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8992657
US20130087019
13702776
Correspondence name and address
DITTHAVONG MORI & STEINER, P.C.
44 CANAL CENTER PLAZA
SUITE 322
ALEXANDRIA, VA 22314
Assignment: 3
Reel/Frame:047678/0186   Pages: 4
Recorded: 12/05/2018
Attorney Dkt #:092396.488645
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAKAWA, TAKAHIRO
Exec Dt:
11/22/2018
2
YAMAMOTO, EIJI
Exec Dt:
11/12/2018
3
GOTOU, HIROAKI
Exec Dt:
11/14/2018
4
SAWAZONO, YOSHIMITSU
Exec Dt:
11/09/2018
5
UCHINO, KATSUYA
Exec Dt:
11/08/2018
Assignee
1
SUMITOMO ELECTRIC HARDMETAL CORP.
1-1, KOYAKITA 1-CHOME
ITAMI-SHI, HYOGO, JAPAN 664-0016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190233923
16307212
Correspondence name and address
VENABLE LLP
P.O. BOX 34385
WASHINGTON, DC 20043-9998

Search Results as of: 04/29/2024 07:57 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