B08B 2220/02
Chewing gum
B08B2220/02 (Chewing gum) appears on 10 US grants and 10 published applications in this corpus.
Search patents in B08B- Granted patents
- 10
- Published applications
- 10
- Assignees
- 5
- Inventors
- 20
- Latest grant
- 23 Jun 2020
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 1 |
| 2002 | 0 | 2 |
| 2003 | 1 | 1 |
| 2004 | 2 | 3 |
| 2005 | 1 | 1 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 1 | 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 | 0 |
| 2018 | 0 | 1 |
| 2019 | 1 | 0 |
| 2020 | 1 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Methods and cleaning solutions for removing chewing gum and other sticky food substances23 Jun 2020US 10,689,602 B2Ecolab USA Inc.
- Methods and cleaning solutions for removing chewing gum and other sticky food substances22 Oct 2019US 10,450,534 B2Ecolab USA Inc.
- Graffiti remover, paint stripper, degreaser11 Nov 2008US 7,449,437 B2Cognis IP Management GmbH
- Method and apparatus for high pressure article cleaner28 Jun 2005US 6,910,957 B2
- Graffiti remover, paint stripper, degreaser30 Nov 2004US 6,824,623 B1Cognis Corporation
- Methods and cleaning solutions for removing chewing gum and other sticky food substances2 Jan 2020US 2020/0002645 A1Ecolab USA Inc.
- Methods and cleaning solutions for removing chewing gum and other sticky food substances25 Jan 2018US 2018/0023038 A1Ecolab USA Inc.
- Cleaning agent for the removal of chewing gum residues, and method of preparing the same10 Feb 2005US 2005/0032670 A1
- Method of and apparatus for golf club cleaning23 Dec 2004US 2004/0255990 A1
- Graffiti remover, paint stripper, degreaser25 Mar 2004US 2004/0058833 A1Cognis IP Management GmbH
Most cited
By later US patents
- Graffiti remover, paint stripper, degreaser26US 6,824,623 B1Cognis Corporation · 2004
- Hard surface cleaning composition15US 6,821,937 B2Cognis Corporation · 2004
- Graffiti remover, paint stripper, degreaser14US 7,449,437 B2Cognis IP Management GmbH · 2008
- Apparatus for removing a deposit of chewing gum from an underlying surface10US 5,333,337 A1994
- Hydrocarbon solvent composition8US 5,080,821 A1992