C07C 403/00
Derivatives of cyclohexane or of a cyclohexene or of cyclohexadiene, having a
Official title: Derivatives of cyclohexane or of a cyclohexene {or of cyclohexadiene}, having a side-chain containing an acyclic unsaturated part of at least four carbon atoms, this part being directly attached to the cyclohexane or cyclohexene {or cyclohexadiene} rings, e.g. vitamin A, beta-carotene, beta-ionone
C07C403/00 (Derivatives of cyclohexane or of a cyclohexene or of cyclohexadiene, having a) appears on 1,006 US grants and 478 published applications in this corpus.
Search patents in C07C- Granted patents
- 1,006
- Published applications
- 478
- Assignees
- 383
- Inventors
- 1,742
- Latest grant
- 9 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 39 | 0 |
| 1977 | 36 | 0 |
| 1978 | 49 | 0 |
| 1979 | 23 | 0 |
| 1980 | 40 | 0 |
| 1981 | 36 | 0 |
| 1982 | 27 | 0 |
| 1983 | 7 | 0 |
| 1984 | 27 | 0 |
| 1985 | 20 | 0 |
| 1986 | 22 | 0 |
| 1987 | 12 | 0 |
| 1988 | 14 | 0 |
| 1989 | 19 | 0 |
| 1990 | 20 | 0 |
| 1991 | 20 | 0 |
| 1992 | 23 | 0 |
| 1993 | 23 | 0 |
| 1994 | 15 | 0 |
| 1995 | 25 | 0 |
| 1996 | 18 | 0 |
| 1997 | 22 | 0 |
| 1998 | 24 | 0 |
| 1999 | 26 | 0 |
| 2000 | 19 | 0 |
| 2001 | 35 | 10 |
| 2002 | 29 | 24 |
| 2003 | 21 | 27 |
| 2004 | 23 | 34 |
| 2005 | 7 | 35 |
| 2006 | 24 | 27 |
| 2007 | 15 | 27 |
| 2008 | 21 | 21 |
| 2009 | 20 | 17 |
| 2010 | 19 | 17 |
| 2011 | 13 | 19 |
| 2012 | 16 | 15 |
| 2013 | 10 | 14 |
| 2014 | 13 | 19 |
| 2015 | 20 | 16 |
| 2016 | 14 | 18 |
| 2017 | 17 | 22 |
| 2018 | 20 | 10 |
| 2019 | 10 | 14 |
| 2020 | 7 | 9 |
| 2021 | 11 | 13 |
| 2022 | 6 | 19 |
| 2023 | 6 | 15 |
| 2024 | 11 | 19 |
| 2025 | 9 | 9 |
| 2026 | 3 | 8 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- C07C 403/06Derivatives of cyclohexane or of a cyclohexene or of cyclohexadiene, having a340
- C07C 403/14Derivatives of cyclohexane or of a cyclohexene or of cyclohexadiene, having a312
- C07C 403/24Derivatives of cyclohexane or of a cyclohexene or of cyclohexadiene, having a309
- C07C 403/20Derivatives of cyclohexane or of a cyclohexene or of cyclohexadiene, having a210
- C07C 403/02Derivatives of cyclohexane or of a cyclohexene or of cyclohexadiene, having a151
- C07C 403/22Derivatives of cyclohexane or of a cyclohexene or of cyclohexadiene, having a44
- C07C 403/04Derivatives of cyclohexane or of a cyclohexene or of cyclohexadiene, having a25
- C07C 403/18Derivatives of cyclohexane or of a cyclohexene or of cyclohexadiene, having a21
Recent patents
- Isomerization of polyunsaturated non-aromatic compounds9 Jun 2026US 12,649,713 B2BASF SE
- Carotenoid compound coming from plant and containing natural astaxanthin, preparation method therefor, and composition26 May 2026US 12,636,263 B2Zhejiang Medicine Co., Ltd.Xinchang Pharmaceutical Factory
- Process to produce specific alpha,beta-unsaturated carboxylates6 Jan 2026US 12,516,020 B2Dsm IP Assets B.V.
- Manufacture of carotenoid compositions25 Nov 2025US 12,479,796 B2Unibar Corporation
- P62 ligand compound, and composition for preventing, ameliorating or treating proteinopathies comprising the same30 Sep 2025US 12,427,346 B2Autotac Inc.
- Production of terpenoids, phenolic compounds, and vitamins from yeast family trichosporonaceae27 Aug 2026US 2026/0250719 A1Technische Universität München
- New intermediate for beta-carotene synthesis23 Jul 2026US 2026/0209257 A1Dsm IP Assets B.V.
- Manufacture of carotenoid compositions25 Jun 2026US 2026/0176234 A1Unibar Corporation
- SS-carotene synthesis (ii)30 Apr 2026US 2026/0116852 A1Dsm IP Assets B.V.
- Cocrystal of lutein and adipic acid, preparation method therefor and use thereof16 Apr 2026US 2026/0103441 A1Cocrystal Health Industry (Zhejiang) Co., Ltd.
Most cited
By later US patents
- 9-cis retinoic acid esters and amides and uses thereof352US 5,837,728 AMolecular Design International, Inc. · 1998
- Ethynylphenyl-containing retinoic acid derivatives151US 4,739,098 AAllergan, Inc. · 1988
- Extraction of anti-mutagenic pigments from algae and vegetables113US 4,851,339 A1989
- Zinc salt of all-trans-retinoic acid for the treatment of acne112US 4,214,000 AJohnson & Johnson · 1980
- Ethynylheteroaromatic-acids having retinoic acid-like activity106US 4,927,947 AAllergan, Inc. · 1990