Cul-de-sac track component
Latest Innovation First, Inc. Patents:
Description
Claims
The ornamental design for a cul-de-sac track component, as shown and described.
Referenced Cited
U.S. Patent Documents
2514652 | July 1950 | Leithold |
3588107 | June 1971 | Kupperman |
D221450 | August 1971 | Baynes et al. |
3695513 | October 1972 | Baynes et al. |
3775897 | December 1973 | Soulakis et al. |
3860237 | January 1975 | Cooper et al. |
4227693 | October 14, 1980 | Moe et al. |
4408413 | October 11, 1983 | Hyland et al. |
4521206 | June 4, 1985 | Saffer et al. |
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7766720 | August 3, 2010 | Ostendorff |
Patent History
Patent number: D689561
Type: Grant
Filed: Aug 6, 2012
Date of Patent: Sep 10, 2013
Assignee: Innovation First, Inc. (Greenville, TX)
Inventors: Robert H. Mimlitch, III (Rowlett, TX), David Anthony Norman (Greenville, TX), Douglas Michael Galletti (Allen, TX), Raul Olivera (Greenville, TX), Gregory Lavender (Rockwall, TX), Gregory Needel (Rockwall, TX), Jeffrey Russell Waegelin (Rockwall, TX)
Primary Examiner: Cynthia M Chin
Application Number: 29/428,932
Type: Grant
Filed: Aug 6, 2012
Date of Patent: Sep 10, 2013
Assignee: Innovation First, Inc. (Greenville, TX)
Inventors: Robert H. Mimlitch, III (Rowlett, TX), David Anthony Norman (Greenville, TX), Douglas Michael Galletti (Allen, TX), Raul Olivera (Greenville, TX), Gregory Lavender (Rockwall, TX), Gregory Needel (Rockwall, TX), Jeffrey Russell Waegelin (Rockwall, TX)
Primary Examiner: Cynthia M Chin
Application Number: 29/428,932
Classifications
Current U.S. Class:
Section (D21/565)