Set of raised symbol elements
Gardner April 16, 2
U.S. patent number D455,776 [Application Number D/133,570] was granted by the patent office on 2002-04-16 for set of raised symbol elements. This patent grant is currently assigned to The State of Oregon Acting by and through the State Board of Higher Education on Behalf of Oregon State University. Invention is credited to John A. Gardner.
| United States Patent | D455,776 |
| Gardner | April 16, 2002 |
Set of raised symbol elements
Claims
The ornamental design of a set of raised symbol elements, as shown and described.
| Inventors: | Gardner; John A. (Corvallis, OR) |
|---|---|
| Assignee: | The State of Oregon Acting by and
through the State Board of Higher Education on Behalf of Oregon
State University (Corvallis, OR) |
| Appl. No.: | D/133,570 |
| Filed: | December 1, 2000 |
| Current U.S. Class: | D18/24 |
| Current International Class: | 1803 |
| Field of Search: | ;D18/24-33 ;D14/485-495 ;434/112-114,197,205 |
References Cited [Referenced By]
U.S. Patent Documents
| 3777416 | December 1973 | Milligan et al. |
| D262275 | December 1981 | Puglise |
| D273952 | May 1984 | Stansbury, Jr. et al. |
| D279014 | May 1985 | Brodie |
| 4737108 | April 1988 | Chepaitis |
| D316380 | April 1991 | Kaneko |
| 5286204 | February 1994 | Minardi |
| D353455 | December 1994 | Raynes |
| D373374 | September 1996 | Bigelow et al. |
| D390255 | February 1998 | Majoor |
| D404686 | January 1999 | Doucette |
| D411225 | June 1999 | Storch et al. |
| D427625 | July 2000 | Cooke et al. |
| D428074 | July 2000 | Bitton et al. |
| D437342 | February 2001 | Kramer et al. |
Other References
|
John A. Gardner, "Dotsplus--Better than Braille?", Proceedings of the 1993 International Conference on Technology and Persons with Disabilities, Los Angeles, CA, Mar. 1993.. |
Primary Examiner: Douglas; Alan P.
Assistant Examiner: Heflin; Clare E.
Attorney, Agent or Firm: Klarquist Sparkman, LLP
Description
FIG. 1 is an oblique view of a set of raised symbol elements showing the design; and,
FIG. 2 is a top plan view thereof.
The broken lines in the drawing figures are for purposes of illustration only and form no part of the claimed design.
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