B65D 88/38
With surface water receiver
Official title: with surface water receiver, e.g. drain
B65D88/38 (With surface water receiver) appears on 40 US grants and 34 published applications in this corpus.
Search patents in B65D- Granted patents
- 40
- Published applications
- 34
- Assignees
- 13
- Inventors
- 40
- Latest grant
- 10 Jan 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 2 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 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 | 1 |
| 2008 | 0 | 1 |
| 2009 | 0 | 1 |
| 2010 | 1 | 2 |
| 2011 | 2 | 1 |
| 2012 | 3 | 1 |
| 2013 | 1 | 1 |
| 2014 | 4 | 4 |
| 2015 | 0 | 6 |
| 2016 | 2 | 7 |
| 2017 | 11 | 5 |
| 2018 | 0 | 2 |
| 2019 | 1 | 1 |
| 2020 | 5 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 1 |
| 2023 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Systems and methods for determining floating roof level tilt and characterizing runoff10 Jan 2023US 11,549,839 B2Perceptive Sensor Technologies, Inc.
- Method of delivering, storing, unloading, and using proppant at a well site26 May 2020US 10,661,980 B2Oren Technologies, LLC
- Proppant discharge system and a container for use in such a proppant discharge system26 May 2020US 10,661,981 B2Oren Technologies, LLC
- Proppant discharge system and a container for use in such a proppant discharge system25 Feb 2020US 10,569,953 B2
- Fluid flow separation chamber for separating hydrocarbons from a fluid, method, and system of using the same25 Feb 2020US 10,571,447 B2
- Systems and methods for determining floating roof level tilt and characterizing runoff9 Jun 2022US 2022/0178732 A1Perceptive Sensor Technologies, Inc.
- Cover for a Segmented Biogas Reservoir14 Nov 2019US 2019/0344957 A1Evoqua Water Tecnologies Canada Ltd
- Floating cover with structural supports15 Mar 2018US 2018/0072388 A1Layfield Group Ltd.
- Proppant discharge system and a container for use in such a proppant discharge system22 Feb 2018US 2018/0050864 A1Oren Technologies, LLC
- Proppant discharge method and a container for use in such a proppant discharge method26 Oct 2017US 2017/0305656 A1Oren Technologies, LLC
Most cited
By later US patents
- Proppant discharge system and a container for use in such a proppant discharge system178US 8,585,341 B12013
- Proppant discharge system and a container for use in such a proppant discharge system153US 8,668,430 B22014
- Safety valve and system for hydrocarbon storage tanks46US 4,596,266 A1986
- Method of delivering, storing, unloading, and using proppant at a well site43US 9,440,785 B2Oren Technologies, LLC · 2016
- Proppant discharge system and a container for use in such a proppant discharge system41US 9,394,102 B2Oren Technologies, LLC · 2016