Pipe sealing gasket

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Description

FIG. 1 is a front perspective view of the pipe sealing gasket showing the new design;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a rear elevation view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a top view thereof;

FIG. 7 is a bottom view thereof;

FIG. 8 is a rear perspective view thereof; and,

FIG. 9 is an enlarged cross-section view taken from area 9-9 of FIG. 2.

The stippled shading shown in the drawings represents a contrast in appearance.

Claims

The ornamental design for a pipe sealing gasket, as show and described.

Referenced Cited
U.S. Patent Documents
3472523 October 1969 Rentschler
4818209 April 4, 1989 Petersson
5213339 May 25, 1993 Walworth
D347885 June 14, 1994 Gustafsson
D351459 October 11, 1994 Andersson
D374710 October 15, 1996 Gustafsson
D556866 December 4, 2007 Darce
D557386 December 11, 2007 Darce
D557771 December 18, 2007 Darce
D559363 January 8, 2008 Darce
D574934 August 12, 2008 Darce
D633991 March 8, 2011 Nakagawa
D638523 May 24, 2011 Yoshida
10107427 October 23, 2018 Monteil
D852935 July 2, 2019 Copeland
D857859 August 27, 2019 Copeland
D895075 September 1, 2020 Kang
D917026 April 20, 2021 Pacheco
D927656 August 10, 2021 Kim
20140374994 December 25, 2014 Monteil
20180340642 November 29, 2018 Quesada
20210080042 March 18, 2021 Pacheco
20220333724 October 20, 2022 Weih
Foreign Patent Documents
000629159-0002 December 2006 EM
2078125 March 1999 GB
Other references
  • Rubber O-ring Waterproof Gasket Conical Sealing Ring Basin Water Pipe S-bend P-bend Drain Rubber Gasket, available in aliexpress.com, announced Year not available [online], [site visited Sep. 23, 2022], Internet URL: https://www.aliexpress.com/item/3256801299164167.html?gatewayAdapt=4itemAdapt (Year: 2022).
  • RP Pipe Gasket for Construction, available in indiamart.com, announced Year not available[online], [site visited Sep. 23, 2022], Internet URL: https://www.indiamart.com/proddetail/grp-pipe-gasket-21792963991.html (Year: 2022).
Patent History
Patent number: D986394
Type: Grant
Filed: May 12, 2021
Date of Patent: May 16, 2023
Inventors: Mark A. Weih (San Jose), Rodney Pacheco (San Jose)
Primary Examiner: Amy C Wierenga
Assistant Examiner: Kathryn Elizabeth Zieno
Application Number: 29/788,385
Classifications
Current U.S. Class: Gasket Or Packing (D23/269)