Pipe sealing gasket
Description
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
Foreign Patent Documents
Other references
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 |
000629159-0002 | December 2006 | EM |
2078125 | March 1999 | GB |
- 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
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)