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 : YASUMOTO, KAZUHISA
Total Assignments: 5
Assignment: 1
Reel/Frame:019431/0902   Pages: 5
Recorded: 06/11/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
02/19/2007
Assignee
1
2-24, HIGASHISHINAGAWA 2-CHOME
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11660000
Correspondence name and address
FRANK P. TISE
RATNERPRESTIA
SUITE 301, ONE WESTLAKES
BERWYN, P.O. BOX 980
VALLEY FORGE, PA 19482-0980
Assignment: 2
Reel/Frame:020169/0268   Pages: 3
Recorded: 11/28/2007
Attorney Dkt #:SIP-105US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/21/2007
Assignee
1
2-24, HIGASHISHINAGAWA 2-CHOME
SHINAGAWA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11914859
Correspondence name and address
FRANK P. TISE
1007 ORANGE STREET, SUITE 1100
P. O. BOX 1596
WILMINGTON, DE 19899
Assignment: 3
Reel/Frame:021315/0121   Pages: 2
Recorded: 07/30/2008
Attorney Dkt #:Q109163
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/20/2008
2
Exec Dt:
06/20/2008
Assignee
1
2-24, HIGASHISHINAGAWA 2-CHOME
SHINAGAWA-KU, TOKYO, JAPAN 140-0002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12162668
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 4
Reel/Frame:023526/0757   Pages: 3
Recorded: 11/17/2009
Attorney Dkt #:SIP-106US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/10/2009
2
Exec Dt:
11/10/2009
Assignee
1
2-24, HIGASHISHINAGAWA 2-CHOME, SHINAGAWA-KU
TOKYO, JAPAN 140-0002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12600099
Correspondence name and address
RATNERPRESTIA
P. O. BOX 980
VALLEY FORGE, PA 19482
Assignment: 5
Reel/Frame:049789/0234   Pages: 3
Recorded: 07/18/2019
Attorney Dkt #:FE7021
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/19/2019
2
Exec Dt:
04/19/2019
3
Exec Dt:
04/19/2019
Assignee
1
VIA PONTACCIO N. 10
MILANO, ITALY 20121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16471986
Correspondence name and address
LYONDELLBASELL
1221 MCKINNEY STREET, SUITE 700
IP LEGAL DEPT
HOUSTON, TX 77010

Search Results as of: 05/23/2024 04:16 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