C02F 2307/02
As part of a bottle
Official title: as part of a bottle
C02F2307/02 (As part of a bottle) appears on 287 US grants and 420 published applications in this corpus.
Search patents in C02F- Granted patents
- 287
- Published applications
- 420
- Assignees
- 213
- Inventors
- 692
- Latest grant
- 11 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 2 | 0 |
| 1991 | 2 | 0 |
| 1992 | 3 | 0 |
| 1993 | 3 | 0 |
| 1994 | 1 | 0 |
| 1995 | 2 | 0 |
| 1996 | 3 | 0 |
| 1997 | 5 | 0 |
| 1998 | 1 | 0 |
| 1999 | 4 | 0 |
| 2000 | 6 | 0 |
| 2001 | 6 | 0 |
| 2002 | 6 | 6 |
| 2003 | 6 | 5 |
| 2004 | 3 | 6 |
| 2005 | 3 | 15 |
| 2006 | 3 | 12 |
| 2007 | 4 | 8 |
| 2008 | 7 | 10 |
| 2009 | 2 | 17 |
| 2010 | 7 | 24 |
| 2011 | 4 | 17 |
| 2012 | 21 | 19 |
| 2013 | 10 | 22 |
| 2014 | 8 | 23 |
| 2015 | 12 | 16 |
| 2016 | 6 | 24 |
| 2017 | 18 | 32 |
| 2018 | 20 | 22 |
| 2019 | 15 | 20 |
| 2020 | 16 | 29 |
| 2021 | 16 | 16 |
| 2022 | 17 | 26 |
| 2023 | 16 | 13 |
| 2024 | 7 | 15 |
| 2025 | 10 | 15 |
| 2026 | 8 | 8 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Pressing surface for filtration container assembly11 Aug 2026US 12,702,941 B2Grayl Inc.
- Portable water bottle cap with built-in filter28 Jul 2026US 12,692,050 B2Envioneer Co., Ltd
- Water purifier cartridge, water purifier including the same, and water purifying member7 Jul 2026US 12,673,879 B2Unitika Ltd.
- Gravity-flow filter assembly16 Jun 2026US 12,655,035 B2Hydros Bottle, LLC
- Water purification bottle16 Jun 2026US 12,655,042 B2
- Gravity-flow filter assembly1 Oct 2026US 2026/0296921 A1Hydros Bottle, LLC
- Hydrogen infused drinking system10 Sep 2026US 2026/0264029 A1
- Filter for drinking straw13 Aug 2026US 2026/0232123 A1AGA Imports LLC
- Filter system for handheld containers of consumable liquids2 Jul 2026US 2026/0184600 A1Cap Zero, LLC
- Filtered beverage container21 May 2026US 2026/0138888 A1The Coleman Company, Inc.
Most cited
By later US patents
- Combination therapies for B-cell lymphomas comprising administration of anti-CD20 antibody199US 6,455,043 B1IDEC Pharmaceuticals Corporation · 2002
- Personal water filter bottle system161US 6,569,329 B1Innova Pure Water Inc. · 2003
- Bottle filter cap137US 5,609,759 AInnova Pure Water Inc. · 1997
- Water filtering and purifying apparatus123US 5,545,315 AWTC Industries, Inc. · 1996
- Portable purification container with cumulative use indicator120US 6,565,743 B1Kimberly-Clark Worldwide, Inc. · 2003