C11B 9/0053
Both rings being six-membered
Official title: {both rings being six-membered}
C11B9/0053 (Both rings being six-membered) appears on 109 US grants and 84 published applications in this corpus.
Search patents in C11B- Granted patents
- 109
- Published applications
- 84
- Assignees
- 39
- Inventors
- 199
- Latest grant
- 24 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 0 | 0 |
| 1978 | 6 | 0 |
| 1979 | 2 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 3 | 0 |
| 1983 | 3 | 0 |
| 1984 | 5 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 5 | 0 |
| 1988 | 2 | 0 |
| 1989 | 1 | 0 |
| 1990 | 2 | 0 |
| 1991 | 0 | 0 |
| 1992 | 6 | 0 |
| 1993 | 4 | 0 |
| 1994 | 3 | 0 |
| 1995 | 3 | 0 |
| 1996 | 5 | 0 |
| 1997 | 1 | 0 |
| 1998 | 3 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 2 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 1 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 1 | 5 |
| 2009 | 2 | 5 |
| 2010 | 6 | 5 |
| 2011 | 2 | 2 |
| 2012 | 2 | 0 |
| 2013 | 1 | 5 |
| 2014 | 2 | 5 |
| 2015 | 4 | 0 |
| 2016 | 2 | 17 |
| 2017 | 3 | 8 |
| 2018 | 4 | 7 |
| 2019 | 2 | 5 |
| 2020 | 2 | 5 |
| 2021 | 5 | 5 |
| 2022 | 5 | 1 |
| 2023 | 2 | 1 |
| 2024 | 0 | 3 |
| 2025 | 0 | 1 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Gel-like shaped body for fragrancing textiles during the washing process24 Mar 2026US 12,584,080 B2Henkel AG & Co. KGaA
- Enol ether pro perfume6 Jun 2023US 11,667,869 B2Firmenich SA
- Product comprising a plastic container and a substance composition14 Mar 2023US 11,603,506 B2Symrise AG
- Perfuming compositions30 Aug 2022US 11,427,783 B2Firmenich SA
- Organic compounds17 May 2022US 11,332,693 B2Givaudan SA
- Unsaturated ether fragrance precursors20 Aug 2026US 2026/0242692 A1Givaudan SA
- Compositions comprising fragrance materials1 May 2025US 2025/0135059 A1The Procter & Gamble Company
- Fragrance or Aroma Compositions Accepted or Preferred by Pets17 Oct 2024US 2024/0343993 A1Symrise AG
- Compositions comprising adamantyl ester-containing compounds10 Oct 2024US 2024/0336868 A1The Procter & Gamble Company
- Enzymatic monocyclization of acyclic monoterpenoids18 Jan 2024US 2024/0018505 A1Univesität Stuttgart
Most cited
By later US patents
- Bisabolene-containing composition, process for preparing same, organoleptic uses thereof and uses thereof as insect repellent48US 5,196,200 AInternational Flavors & Fragrances Inc. · 1993
- Freshening compositions and devices comprising same17US 10,113,140 B2The Procter & Gamble Company · 2018
- Freshening compositions and devices comprising same17US 10,552,557 B2The Procter & Gamble Company · 2020
- Process for preparing 4,4A,5,6-tetrahydro-7-methyl-2-(3H)-naphthalenone, intermediates used in said process and novel crystalline form of same14US 4,794,193 AInternational Flavors & Fragrances Inc. · 1988
- Bisabolene-containing composition, process for preparing same, organoleptic uses thereof and uses thereof as insect repellent14US 5,089,469 AInternational Flavors & Fragrances Inc. · 1992