E03C 1/20
Connecting baths or bidets to the wastepipe
E03C1/20 (Connecting baths or bidets to the wastepipe) appears on 87 US grants and 80 published applications in this corpus.
Search patents in E03C- Granted patents
- 87
- Published applications
- 80
- Assignees
- 40
- Inventors
- 122
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 3 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 3 | 0 |
| 2000 | 1 | 0 |
| 2001 | 5 | 1 |
| 2002 | 1 | 1 |
| 2003 | 0 | 2 |
| 2004 | 2 | 0 |
| 2005 | 2 | 0 |
| 2006 | 0 | 2 |
| 2007 | 0 | 9 |
| 2008 | 0 | 3 |
| 2009 | 1 | 3 |
| 2010 | 2 | 3 |
| 2011 | 2 | 2 |
| 2012 | 3 | 0 |
| 2013 | 0 | 2 |
| 2014 | 3 | 1 |
| 2015 | 1 | 2 |
| 2016 | 0 | 1 |
| 2017 | 0 | 1 |
| 2018 | 5 | 6 |
| 2019 | 3 | 5 |
| 2020 | 5 | 5 |
| 2021 | 6 | 13 |
| 2022 | 8 | 5 |
| 2023 | 10 | 5 |
| 2024 | 4 | 2 |
| 2025 | 3 | 5 |
| 2026 | 4 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Bathtub drain connector22 Sep 2026US 12,742,319 B2Canplas Industries Ltd.
- Easy drain installation assembly for bath or shower8 Sep 2026US 12,729,525 B2Kohler Co.
- Drain assembly and method of installation25 Aug 2026US 12,716,223 B2Oatey Co.
- Joint device for drain pipes21 Jul 2026US 12,687,000 B2C. G. Air Systemes, Inc
- Drain fitting and installation methods30 Sep 2025US 12,428,825 B2
- Joint device for drain pipes2 Jul 2026US 2026/0185339 A1C. G. Air Systemes, Inc
- Bathtub drain connector20 Nov 2025US 2025/0354362 A1Canplas Industries Ltd.
- Bathroom fixtures and components30 Oct 2025US 2025/0331687 A1Kohler Co.
- Drain fitting and installation methods28 Aug 2025US 2025/0270799 A1
- Bathtub drain connection systems12 Jun 2025US 2025/0188723 A1WCM Industries, Inc.
Most cited
By later US patents