E03C 1/244
Separate devices to be placed on the outlet opening
E03C1/244 (Separate devices to be placed on the outlet opening) appears on 46 US grants and 50 published applications in this corpus.
Search patents in E03C- Granted patents
- 46
- Published applications
- 50
- Assignees
- 22
- Inventors
- 75
- Latest grant
- 17 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 1 |
| 2002 | 3 | 1 |
| 2003 | 0 | 0 |
| 2004 | 0 | 2 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 0 | 1 |
| 2011 | 0 | 1 |
| 2012 | 0 | 5 |
| 2013 | 1 | 1 |
| 2014 | 5 | 6 |
| 2015 | 5 | 5 |
| 2016 | 3 | 6 |
| 2017 | 3 | 1 |
| 2018 | 3 | 1 |
| 2019 | 2 | 1 |
| 2020 | 1 | 4 |
| 2021 | 3 | 2 |
| 2022 | 2 | 3 |
| 2023 | 2 | 2 |
| 2024 | 3 | 2 |
| 2025 | 0 | 2 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Replaceable structure for a bathtub overflow pipe17 Mar 2026US 12,577,767 B2Bridging Partners Corporation
- Connector for guiding liquid overflow out of a disposable liner when received in a basin for contacting the liquid and related method5 Nov 2024US 12,134,884 B2Contego Spa Designs, Inc.
- Bathtub overflow assembly18 Jun 2024US 12,012,735 B2PF Waterworks LP
- Bathtub safety device9 Apr 2024US 11,952,761 B1
- Overflow covers and overflow systems for bathtubs14 Nov 2023US 11,814,832 B2WCM Industries, Inc.
- Bathtub overflow tester30 Apr 2026US 2026/0118226 A1
- Replaceable structure for a bathtub overflow pipe13 Feb 2025US 2025/0052044 A1Bridging Partners Corporation
- Connector for guiding liquid overflow out of a disposable liner when received in a basin for contacting the liquid and related method23 Jan 2025US 2025/0027306 A1Contego Spa Designs, Inc.
- Drainage sieve26 Sep 2024US 2024/0318415 A1
- Excess water slot with flexible bendable pipe for water separation11 Jul 2024US 2024/0229436 A1
Most cited
By later US patents
- Magnetic accessory attachment device for sink19US 9,115,484 B2Elkay Manufacturing Company · 2015
- Sink attachment16US 6,446,280 B12002
- Device for concealing a plate associated with overflow plumbing16US 8,769,736 B2WCM Industries, Inc. · 2014
- Lavatory system15US 9,157,223 B2Bradley Fixtures Corporation · 2015
- Easily removable drain pan and funnel arrangement13US 5,787,721 AAmerican Standard Inc. · 1998