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 #:
6762553
Issue Dt:
07/13/2004
Application #:
09708657
Filing Dt:
11/09/2000
Inventors:
Hiroshi Yokogawa, Tetsuo Tsutsui, Masaru Yokoyama, Kenji Tsubaki, Kenji Kawano
Title:
SUBSTRATE FOR LIGHT EMITTING DEVICE, LIGHT EMITTING DEVICE AND PROCESS FOR PRODUCTION OF LIGHT EMITTING DEVICE
Assignment: 1
Reel/Frame:
011570/0598Recorded: 03/02/2001Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
YOKOGAWA, HIROSHI
Exec Dt:
12/13/2000
TSUTSUI, TETSUO
Exec Dt:
12/29/2000
YOKOYAMA, MASARU
Exec Dt:
12/15/2000
TSUBAKI,KENJI
Exec Dt:
12/13/2000
KAWANO, KENJI
Exec Dt:
12/13/2000
Assignees:
MATSUSHITA ELECTRIC WORKS, LTD.
1048, OAZA-KADOMA, KADOMA-SHI,
OSAKA-FU, JAPAN
TSUTSUI,TETSUO
66, MOMIJIGAOKA-HIGASHI 8-CHOME, KASUGA-SHI
FUKUOKA-KEN, JAPAN
Correspondent:
OBLON, SPIVAK ET AL
NORMAN F. OBLON
FOURTH FLOOR 1755 JEFFERSON DAVIS HWY
ARLINGTON, VIRGINIA 22202
Assignment: 2
Reel/Frame:
022191/0478Recorded: 01/28/2009Pages: 6
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
MATSUSHITA ELECTRIC WORKS, LTD.
Exec Dt:
10/01/2008
Assignee:
PANASONIC ELECTRIC WORKS CO., LTD.
1048, OAZA-KADOMA
KADOMA-SHI, OSAKA, JAPAN 571-8686
Correspondent:
KENJI KAMATA
PANASONIC PATENT CENTER
1130 CONNECTICUT AVE., N.W., SUITE 1100
WASHINGTON, DC 20036

Search Results as of: 04/28/2024 01:07 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