U.S. patent number D334,759 [Application Number 07/596,827] was granted by the patent office on 1993-04-13 for illuminated magnifier head. This patent grant is currently assigned to Dazor Manufacturing Corp.. Invention is credited to David P. Burchell, Carl X. Meyer, James A. Schmid, Louis O. Vitt.
United States Patent | D334,759 |
Meyer , et al. | April 13, 1993 |
Inventors: | Meyer; Carl X. (Grantwood Village, MO), Vitt; Louis O. (St. Louis, MO), Burchell; David P. (Valley Park, MO), Schmid; James A. (St. Louis, MO) |
---|---|
Assignee: | Dazor Manufacturing Corp. (St.
Louis, MO) |
Appl. No.: | 07/596,827 |
Filed: | October 12, 1990 |
Current U.S. Class: | D16/135; D26/51; D26/65 |
Field of Search: | ;D16/135 ;D26/51,61,62,65 ;359/798,802,805,806,800,804,808,809,811,817,818 ;362/269,427,402 |
D275037 | August 1984 | Saferstein et al. |
D276940 | December 1984 | Andersson |
D277320 | January 1985 | Selden |
D284087 | June 1986 | Haidinger |
D295287 | April 1988 | Krogsrud et al. |
D309661 | July 1990 | Shwisha |
D319889 | September 1991 | Lu |
4958913 | September 1990 | Schaffer |
B A. Pargh, Summer/Spring 1985, p. 114, Polaris Magnifier Lamp. . B. A. Pargh, Summer/Spring 1985, p. 115, Illuminated Magnifier Lamp.. |
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.