A24F 2700/00
Tobacco pipes
Official title: Tobacco pipes; Bad-covers or accessories for smokers' pipes
A24F2700/00 (Tobacco pipes) appears on 12 US grants and 35 published applications in this corpus.
Search patents in A24F- Granted patents
- 12
- Published applications
- 35
- Assignees
- 12
- Inventors
- 40
- Latest grant
- 10 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 1 |
| 2018 | 0 | 4 |
| 2019 | 1 | 7 |
| 2020 | 1 | 3 |
| 2021 | 2 | 8 |
| 2022 | 1 | 1 |
| 2023 | 1 | 4 |
| 2024 | 0 | 4 |
| 2025 | 3 | 1 |
| 2026 | 2 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- A24F 2700/03Pipes with cooling or zigzag circulation of the smokeIndexing code8
- A24F 2700/08Bowl-covers or accessories for smokers' pipesIndexing code5
- A24F 2700/01Collapsible pipes and pipes in generalIndexing code1
- A24F 2700/04Pipes filled with absorbant materials, pipes with devices filtering the smokeIndexing code1
Recent patents
- Exothermal vaporizer10 Mar 2026US 12,569,631 B2DynaVap, LLC
- Article for use in an apparatus for heating smokable material6 Jan 2026US 12,514,281 B2Nicoventures Trading Limited
- Devices and methods for application of a cover to an opening of variable sizes25 Nov 2025US 12,479,629 B1Hygenix LLC
- Smoking apparatus providing enhanced cooling29 Jul 2025US 12,369,625 B2
- Article for use in an apparatus for heating smokable material4 Feb 2025US 12,213,514 B2Nicoventures Trading Limited
- Exothermal vaporizer9 Jul 2026US 2026/0192064 A1
- Article for use in an apparatus for heating smokable material21 May 2026US 2026/0137114 A1Nicoventures Trading Limited
- Cannabis smoking game1 May 2025US 2025/0135310 A1Bong Pong, Inc.
- Water pipe bowl cleaning system1 Aug 2024US 2024/0251846 A1
- Article for use in an apparatus for heating smokable material20 Jun 2024US 2024/0196965 A1Nicoventures Trading Limited
Most cited
By later US patents
- Exothermal vaporizer8US 10,206,425 B2DynaVap, LLC · 2019
- Smoking-pipe having multiple selectable chambers and method3US 10,736,352 B22020
- Modular water pipe and method of manufacture1US 11,096,417 B2JOKR Design Company, LLC · 2021
- Process for preparing 2,3-dimethyl-2,3-butanediol1US 4,404,410 ARuhrchemie Aktiengesellschaft · 1983