A61K 36/37
Celastraceae
Official title: Celastraceae (Staff-tree or Bittersweet family), e.g. tripterygium or spindletree
A61K36/37 (Celastraceae) appears on 53 US grants and 101 published applications in this corpus.
Search patents in A61K- Granted patents
- 53
- Published applications
- 101
- Assignees
- 53
- Inventors
- 195
- Latest grant
- 28 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 2 | 0 |
| 1995 | 0 | 0 |
| 1996 | 2 | 0 |
| 1997 | 1 | 0 |
| 1998 | 2 | 0 |
| 1999 | 2 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 2 |
| 2003 | 0 | 3 |
| 2004 | 0 | 3 |
| 2005 | 1 | 2 |
| 2006 | 1 | 2 |
| 2007 | 0 | 3 |
| 2008 | 0 | 1 |
| 2009 | 1 | 2 |
| 2010 | 0 | 6 |
| 2011 | 1 | 2 |
| 2012 | 4 | 8 |
| 2013 | 2 | 1 |
| 2014 | 0 | 7 |
| 2015 | 0 | 6 |
| 2016 | 4 | 8 |
| 2017 | 3 | 2 |
| 2018 | 3 | 3 |
| 2019 | 2 | 7 |
| 2020 | 3 | 7 |
| 2021 | 8 | 9 |
| 2022 | 3 | 3 |
| 2023 | 2 | 6 |
| 2024 | 1 | 6 |
| 2025 | 1 | 1 |
| 2026 | 2 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Stable compositions of functional ingredients and methods of making the same28 Jul 2026US 12,691,078 B2Nulixir Inc.
- Methods of improving tolerability, pharmacodynamics, and efficacy of beta-alanine and use therefor28 Jul 2026US 12,691,180 B2CarnoCo, LLC
- Oral composition and method for ameliorating harsh taste4 Nov 2025US 12,458,050 B2Kobayashi Pharmaceutical Co., Ltd.
- Formulations for weight loss and methods of use30 Jan 2024US 11,883,456 B2Golo LLC
- Composition comprising natural extracts and an iron salt5 Sep 2023US 11,744,854 B2
- Pharmaceutical composition for preventing or treating metabolic diseases containing demethylzeylasteral3 Sep 2026US 2026/0256714 A1Seoul National University R&Db Foundation
- Pharmaceutical composition containing demethylzeylasteral for prevention or treatment of diseases caused by muscle loss11 Dec 2025US 2025/0375401 A1Seoul National University R&Db Foundation
- Compositions and methods for bimodal anti-viral combination therapy24 Oct 2024US 2024/0350659 A1Haus Bioceuticals, Inc.
- Combination of a myrtle extract and a tripterygium wilfordii extract for combating c. acnes-induced inflammation23 May 2024US 2024/0165185 A1Pierre Fabre Dermo-Cosmetique
- Formulations for weight loss and methods of use8 Feb 2024US 2024/0041968 A1Golo LLC
Most cited
By later US patents
- Compositions with analgesic, antipyretic and antiinflammatory properties26US 5,908,628 A1999
- Tripterygium wilford II hook f extracts and components thereof for immunosuppression24US 5,294,443 ABoard of Regents, The University of Texas System · 1994
- Compositions and methods for managing weight17US 9,844,576 B2Unigen, Inc. · 2017
- Method for suppressing xenograft rejection15US 5,759,550 APharmagenesis, Inc. · 1998
- Preparations and uses thereof for immunosuppression11US 5,580,562 ABoard of Regents, The University of Texas System · 1996