C07D 207/44
Having three double bonds between ring members or between ring members and
Official title: having three double bonds between ring members or between ring members and non-ring members
C07D207/44 (Having three double bonds between ring members or between ring members and) appears on 808 US grants and 548 published applications in this corpus.
Search patents in C07D- Granted patents
- 808
- Published applications
- 548
- Assignees
- 438
- Inventors
- 1,970
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 17 | 0 |
| 1977 | 11 | 0 |
| 1978 | 15 | 0 |
| 1979 | 18 | 0 |
| 1980 | 16 | 0 |
| 1981 | 12 | 0 |
| 1982 | 10 | 0 |
| 1983 | 7 | 0 |
| 1984 | 19 | 0 |
| 1985 | 12 | 0 |
| 1986 | 14 | 0 |
| 1987 | 19 | 0 |
| 1988 | 18 | 0 |
| 1989 | 18 | 0 |
| 1990 | 18 | 0 |
| 1991 | 21 | 0 |
| 1992 | 20 | 0 |
| 1993 | 22 | 0 |
| 1994 | 20 | 0 |
| 1995 | 15 | 0 |
| 1996 | 14 | 0 |
| 1997 | 18 | 0 |
| 1998 | 17 | 0 |
| 1999 | 20 | 0 |
| 2000 | 16 | 0 |
| 2001 | 11 | 2 |
| 2002 | 12 | 16 |
| 2003 | 14 | 18 |
| 2004 | 12 | 19 |
| 2005 | 15 | 23 |
| 2006 | 13 | 16 |
| 2007 | 7 | 9 |
| 2008 | 9 | 21 |
| 2009 | 9 | 15 |
| 2010 | 15 | 22 |
| 2011 | 16 | 21 |
| 2012 | 11 | 22 |
| 2013 | 19 | 17 |
| 2014 | 23 | 29 |
| 2015 | 14 | 22 |
| 2016 | 26 | 25 |
| 2017 | 16 | 28 |
| 2018 | 20 | 26 |
| 2019 | 26 | 27 |
| 2020 | 17 | 36 |
| 2021 | 23 | 35 |
| 2022 | 20 | 16 |
| 2023 | 12 | 24 |
| 2024 | 18 | 19 |
| 2025 | 12 | 22 |
| 2026 | 11 | 18 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Headgroup lipid compounds and compositions for intracellular delivery of therapeutic agents22 Sep 2026US 12,740,943 B2ModernaTX, Inc.
- Method for preparing biliverdin or derivative thereof15 Sep 2026US 12,735,405 B2Wuhan Jianmin Dapeng Pharmaceutical Co., Ltd.
- Functionalized Maleimides and Isomaleimides and a process for preparation thereof8 Sep 2026US 12,729,180 B2Council of Scientific and Industrial Research
- Compounds comprising a linker for increasing transcyclooctene stability25 Aug 2026US 12,714,752 B2Tagworks Pharmaceuticals B.V.
- Cosmetic compounds having two linked maleimide groups, cosmetic preparations, and method for treatment of keratin materials4 Aug 2026US 12,697,290 B2Tara Brands Europe S.L.U.
- Method for producing organic lithium salt, composition containing said organic lithium salt, and polymer8 Oct 2026US 2026/0308118 A1Sumitomo Chemical Company, Limited
- Photoswitchable compounds and affinity ligands, and their use for the optical control of affinity matrices10 Sep 2026US 2026/0265179 A1AFC Innovations GmbH
- Method for synthesizing bilirubin10 Sep 2026US 2026/0265192 A1Bilix Co., Ltd.
- Self-stabilizing linker conjugates27 Aug 2026US 2026/0248937 A9BeOne Medicines I GmbH
- Amine hydrochloride having maleimide group, and method for producing same6 Aug 2026US 2026/0226004 A1Nof Corporation
Most cited
By later US patents
- Electrochemical sensor containing an enzyme linked to binding molecules bound to a noble metal surface284US 5,834,224 ABoehringer Mannhein GmbH · 1998
- Coupling agents for radiolabeled antibody fragments248US 4,659,839 AMallinckrodt Inc. · 1987
- Acid-cleavable compound, use in protein conjugates and drug delivery systems208US 4,569,789 ADana-Farber Cancer Institute, Inc. · 1986
- Branched hydrazone linkers174US 5,824,805 A1998
- Analogs of calicheamicin gamma1I, method of making and using the same149US 5,264,586 AThe Scripps Research Institute · 1993