Coffee filter

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Description

FIG. 1 is a front view of a coffee filter showing my new design;

FIG. 2 is a rear view of the coffee filter;

FIG. 3 is a right side view of the coffee filter;

FIG. 4 is a left side view of the coffee filter;

FIG. 5 is a top view of the coffee filter;

FIG. 6 is a bottom view of the coffee filter; and,

FIG. 7 is a top front side perspective view of the coffee filter.

Claims

The ornamental design for a coffee filter, as shown and described.

Referenced Cited
U.S. Patent Documents
2859878 November 1958 Spiselman
D226279 February 1973 Eyerly
4362623 December 7, 1982 Holopainen
4595502 June 17, 1986 Himmelsbach
4836592 June 6, 1989 Roberts
4874112 October 17, 1989 Mulder
5043172 August 27, 1991 Loizzi
5120439 June 9, 1992 McFarlin
5298267 March 29, 1994 Gruenbacher
D402588 December 15, 1998 Weder
D455608 April 16, 2002 McWilliams
D500228 December 28, 2004 Rossi
D578338 October 14, 2008 Vendl
D581719 December 2, 2008 Frank
D593795 June 9, 2009 Tremblay
D819390 June 5, 2018 Facquet
20030209151 November 13, 2003 Mordini
20050034607 February 17, 2005 Stevenson
20120255966 October 11, 2012 Percudani
Foreign Patent Documents
305438229 November 2019 CN
307657432 November 2022 CN
D1057803 January 2000 JP
D1671247 October 2020 JP
WO9519301 July 1995 WO
Other references
  • Paper Coffee Filter, posted date Jun. 3, 2014 [online], [retrieved Feb. 14, 2023]. Retrieved from internet, https://www.amazon.com/Paper-Coffee-Filter-Pack-count/dp/B00KQYC044?th=1 (Year: 2014).
  • YQL Cone Coffee Filter, posted May 9, 2020 [online], [retrieved Feb. 14, 2023]. Retrieved from internet, https://www.amazon.com/dp/B088D5RQR9/ (Year: 2020).
  • Supertuff Cone Paint Strainer, posted date unknown [online], [retrieved Feb. 14, 2023]. Retrieved from internet, https://www.grainger.com/product/45YX58?gucid=N:N:PS:Paid:GGL:CSM-2295:4P7A1P:20501231&gclid=EAIalQobChMljtXPs6qV_QIVGcvlCh0UGgBUEAQYByABEglqn_D_BwE&gclsrc=aw.ds.
Patent History
Patent number: D987353
Type: Grant
Filed: May 18, 2021
Date of Patent: May 30, 2023
Inventor: Harle Williams (Greenwood, AR)
Primary Examiner: Nicole C Shiflet
Assistant Examiner: Yen Le Southwood
Application Number: 29/784,128
Classifications
Current U.S. Class: D7/400