Reflex hammer
Latest MDF Instruments USA, Inc. Patents:
Claims
The ornamental design for a reflex hammer, as shown and described.
1478388 | December 1923 | Gray |
1973768 | September 1934 | Knapp |
2054849 | September 1936 | Briggs |
2532093 | November 1950 | Field et al. |
2858898 | November 1958 | Cinquini |
D252283 | July 3, 1979 | Reeves-Saunders |
4324261 | April 13, 1982 | Mark et al. |
5909495 | June 1, 1999 | Andrea |
6406436 | June 18, 2002 | Schiffman |
D535025 | January 9, 2007 | Bhavnani |
D583942 | December 30, 2008 | Mandel |
D682424 | May 14, 2013 | Hasbun |
- MDF Instruments Blood Pressure Unit Collection and Reflex Hammer Collection Brochure, dated earlier than Mar. 2012 (exact date unknown).
- MDF Instruments Product Brochure, dated earlier than Apr. 2012 (exact date unknown).
- Printout of product packaging for MDF 535 Babinski Reflex Hammer, dated Sep. 13, 2011 or before.
- Printout of webpage from www.adctoday.com depicting a ADC Telescoping Babinski Hammer, dated May 28, 2013 or before.
- Printout of webpage from www.amazon.com depicting various types of Babinski Reflex Hammers, dated May 28, 2013 or before.
- Printout of webpage from www.mdfinstruments.com depicting a MDF 535 Babinski Reflex Hammer, dated May 28, 2013 or before.
- Printout of webpage from www.medisave.net depicting a Babinski Telescoping Reflex Hammer, dated May 28, 2013 or before.
- Printout of webpage from www.studentmedicalshop.com depicting a Reflex Hammer—Telescoping Babinski, dated May 28, 2013 or before.
Type: Grant
Filed: Mar 21, 2013
Date of Patent: Aug 19, 2014
Assignee: MDF Instruments USA, Inc. (Agoura Hills, CA)
Inventor: Darren Talun Chiao Ting (Malibu, CA)
Primary Examiner: Wan Laymon
Application Number: 29/450,755