B63B 2201/22
Spread-open chemicals or other products
B63B2201/22 (Spread-open chemicals or other products) appears on 3 US grants and 3 published applications in this corpus.
Search patents in B63B- Granted patents
- 3
- Published applications
- 3
- Assignees
- 2
- Inventors
- 10
- Latest grant
- 19 Mar 2024
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 | 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 | 1 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 1 |
| 2023 | 0 | 0 |
| 2024 | 1 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Using illuminable dyes to facilitate search and rescue19 Mar 2024US 11,932,365 B2Battle Sight Technologies, LLC
- Sustained release water marking device for search and rescue7 Aug 2018US 10,040,524 B1
- System for identifying unauthorized bilge water discharges from marine vessels12 Feb 1991US 4,991,531 A
- Using illuminable dyes to facilitate search and rescue18 Jul 2024US 2024/0239455 A1
- Using illuminable dyes to facilitate search and rescue14 Jul 2022US 2022/0219795 A1Battle Sight Technologies, LLC
- System, method, and apparatus for dye in search, rescue, and recovery18 May 2017US 2017/0137133 A1Goodrich Corporation
Most cited
By later US patents