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 Abstract of Title
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Total Assignments: 3
Patent #:
Issue Dt:
02/25/2014
Application #:
12640199
Filing Dt:
12/17/2009
Publication #:
Pub Dt:
04/15/2010
Inventors:
Chikaya TAMITSUJI, Kunio Watanabe
Title:
METHOD FOR TREATING SURFACE OF OXIDE GLASS WITH FLUORINATING AGENT
Assignment: 1
Reel/Frame:
023670/0053Recorded: 12/17/2009Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
10/07/2009
Exec Dt:
10/07/2009
Assignee:
12-1, YURAKUCHO 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8405
Correspondent:
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 2
Reel/Frame:
027197/0541Recorded: 11/09/2011Pages: 16
Conveyance:
CORPORATE ADDRESS CHANGE
Assignor:
Exec Dt:
08/16/2011
Assignee:
5-1, MARUNOUCHI 1-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-8405
Correspondent:
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 3
Reel/Frame:
046730/0786Recorded: 08/07/2018Pages: 41
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/01/2018
Assignee:
5-1, MARUNOUCHI 1-CHOME, CHIYODA-KU,
TOKYO, JAPAN 100-8405
Correspondent:
CPA GLOBAL LIMITED
LIBERATION HOUSE
CASTLE STREET
ST HELIER, JE1 1BL JERSEY

Search Results as of: 04/19/2024 06:32 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