B65F 2240/136
Dog dirt
B65F2240/136 (Dog dirt) appears on 49 US grants and 80 published applications in this corpus.
Search patents in B65F- Granted patents
- 49
- Published applications
- 80
- Assignees
- 24
- Inventors
- 119
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 2 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 2 | 2 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 0 |
| 2009 | 0 | 3 |
| 2010 | 0 | 0 |
| 2011 | 0 | 3 |
| 2012 | 1 | 0 |
| 2013 | 2 | 1 |
| 2014 | 1 | 0 |
| 2015 | 3 | 1 |
| 2016 | 1 | 2 |
| 2017 | 1 | 4 |
| 2018 | 3 | 7 |
| 2019 | 3 | 6 |
| 2020 | 5 | 4 |
| 2021 | 4 | 9 |
| 2022 | 2 | 4 |
| 2023 | 4 | 7 |
| 2024 | 4 | 5 |
| 2025 | 3 | 11 |
| 2026 | 5 | 10 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Waste bag gauge15 Sep 2026US 12,735,244 B2
- Device for opening and tying a dog poop bag30 Jun 2026US 12,668,417 B2
- Waste bag holder with backup bag storage30 Jun 2026US 12,668,420 B2
- Pet accessory device2 Jun 2026US 12,642,339 B2
- Garbage bag storage device that facilitates tearing open garbage bag24 Feb 2026US 12,559,297 B2Kind Pet Products Co., Ltd
- Dog waste bag carrier device24 Sep 2026US 2026/0285589 A1
- Method for preparing a new water-soluble and biodegradable material3 Sep 2026US 2026/0258230 A1Ecoitaly Società A Responsabilità Limitata
- Excrement collecting box and fullness detection method thereof9 Jul 2026US 2026/0193022 A1PETKIT Network Technology (Shanghai) Co., Ltd.
- Dog waste bag carrier device30 Apr 2026US 2026/0116649 A1
- Leash-mountable clip assembly23 Apr 2026US 2026/0110398 A1Koopa, LLC
Most cited
By later US patents
- Integrally structured yard waste bagging means45US 6,131,759 A2000
- Waste container with actuatable, internal bag obstruction member36US 8,973,774 B12015
- Disposable container for solid animal wastes27US 5,033,780 A1991
- Animal waste bag dispenser and disposal unit25US 6,170,692 B22001
- Waste container21US 8,087,532 B2Brown Newman, LLC · 2012