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: 2
Patent #:
NONE
Issue Dt:
Application #:
10706600
Filing Dt:
11/12/2003
Publication #:
Pub Dt:
11/04/2004
Inventors:
Yoshitaka Hamada, Fujio Yagihashi, Hideo Nakagawa, Masaru Sasago
Title:
Composition for forming porous film, porous film and method for forming the same, interlevel insulator film, and semiconductor device
Assignment: 1
Reel/Frame:
014784/0327Recorded: 06/25/2004Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
12/03/2003
Exec Dt:
12/03/2003
Exec Dt:
12/16/2003
Exec Dt:
12/16/2003
Assignee:
1006, OAZA KADOMA, KADOMA-SHI
OSAKA 571-8501, JAPAN
Correspondent:
ALSTON & BIRD LLP
PAUL F. PEDIGO
101 SOUTH TRYON STREET, SUITE 4000
BANK OF AMERICA PLAZA
CHARLOTTE, NC 28280-4000
Assignment: 2
Reel/Frame:
021930/0876Recorded: 11/20/2008Pages: 24
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/01/2008
Assignee:
1006 OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8501
Correspondent:
KENJI KAMATA
1130 CONNECTICUT AVE., N.W., SUITE 1100
PANASONIC PATENT CENTER
WASHINGTON, DC 20036

Search Results as of: 08/10/2025 03:51 PM
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