Refill head for an oral care implement

- Colgate-Palmolive Company
Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History

FIG. 1 is a front right perspective view of a refill head for an oral care implement according to the new design;

FIG. 2 is a rear left perspective view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a left side view thereof;

FIG. 7 is an enlarged top view thereof; and,

FIG. 8 is an enlarged bottom view thereof.

The broken lines formed by even length segments shown in the drawings depict environment structure that forms no part of the claimed design.


The ornamental design for a refill head for an oral care implement refill, as shown and described.

Referenced Cited
U.S. Patent Documents
D137249 February 1944 Groff
5875510 March 2, 1999 Lamond et al.
6145152 November 14, 2000 Ward
D457326 May 21, 2002 Winkler
6546585 April 15, 2003 Blaustein et al.
D517325 March 21, 2006 Black
D635775 April 12, 2011 Kalbfeld
D703443 April 29, 2014 Gatzemeyer
9038225 May 26, 2015 Haynes
D775470 January 3, 2017 Xi
D793735 August 8, 2017 Zavalloni
D794336 August 15, 2017 Zavalloni
D798062 September 26, 2017 Bauernfeind
D799836 October 17, 2017 Bauernfeind
D805306 December 19, 2017 Massee
20070294847 December 27, 2007 Wang
Patent History
Patent number: D837527
Type: Grant
Filed: Nov 28, 2016
Date of Patent: Jan 8, 2019
Assignee: Colgate-Palmolive Company (New York, NY)
Inventors: Daniel Wainless (New Brunswick, NJ), Douglas Hohlbein (Hopewell, NJ), Douglas Henderson (Basking Ridge, NJ), Jiunnhaur Lim (Shanghai), Jiantao Wang (Shanghai), Pei Zhou (Shanghai), Thuanchong Tan (Shanghai), Pengyang Fu (Shanghai)
Primary Examiner: Karen S Acker
Assistant Examiner: Jasmine Mlinarcik
Application Number: 29/585,607
Current U.S. Class: D4/104