U.S. patent number D447,468 [Application Number D/110,004] was granted by the patent office on 2001-09-04 for portable telephone. This patent grant is currently assigned to Mitsubishi Denki Kabushiki Kaisha. Invention is credited to Ryo Kodama, Yoshihito Nakahara.
United States Patent | D447,468 |
Nakahara , et al. | September 4, 2001 |
Inventors: | Nakahara; Yoshihito (Tokyo, JP), Kodama; Ryo (Yokohama, JP) |
---|---|
Assignee: | Mitsubishi Denki Kabushiki
Kaisha (Tokyo, JP) |
Appl. No.: | D/110,004 |
Filed: | August 26, 1999 |
Mar 8, 1999 [JP] | 11-5749 | |||
Current U.S. Class: | D14/138R |
Current International Class: | 1403 |
Field of Search: | ;D14/137,138,147-148,247-248,250,240,140-142 ;379/433.434,419,420,428,440 ;455/550-575,90 |
D348458 | July 1994 | Brown et al. |
D367649 | March 1996 | Richards et al. |
D377351 | January 1997 | Toki et al. |
D382872 | August 1997 | Nagele et al. |
D383129 | September 1997 | Giordano, Jr. et al. |
D385876 | November 1997 | Park |
D387054 | December 1997 | Mischenko et al. |
D388078 | December 1997 | Mischenko et al. |
D402980 | December 1998 | Galletti et al. |
D402981 | December 1998 | Galletti et al. |
D406137 | February 1999 | Kolinen |
D406835 | March 1999 | Yamasaki |
D413117 | August 1999 | Chintala et al. |
D413883 | September 1999 | Galletti et al. |
D419550 | January 2000 | Caroen et al. |
982906 | Jun 1997 | JP | |||
Mitsubishi Electric Corp. advertisement, prior to Jan. 19, 1998, MT-30 telephone.* . THZ11 Cyber Giga telephone, Feb. 1999 Tuka catalog.* . Toshiba DL-S25P and Mitsubishi TL PH9 telephones on single page advertisement of Nov. 26, 1997.. |
uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.
While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.
All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.