A61K 31/08
Acyclic
Official title: acyclic, e.g. paraformaldehyde
A61K31/08 (Acyclic) appears on 257 US grants and 369 published applications in this corpus.
Search patents in A61K- Granted patents
- 257
- Published applications
- 369
- Assignees
- 230
- Inventors
- 705
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 2 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 2 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 3 | 0 |
| 1988 | 3 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 2 | 0 |
| 1992 | 3 | 0 |
| 1993 | 3 | 0 |
| 1994 | 2 | 0 |
| 1995 | 4 | 0 |
| 1996 | 2 | 0 |
| 1997 | 5 | 0 |
| 1998 | 9 | 0 |
| 1999 | 5 | 0 |
| 2000 | 5 | 0 |
| 2001 | 7 | 2 |
| 2002 | 13 | 5 |
| 2003 | 5 | 8 |
| 2004 | 2 | 8 |
| 2005 | 2 | 9 |
| 2006 | 5 | 10 |
| 2007 | 3 | 8 |
| 2008 | 1 | 11 |
| 2009 | 5 | 10 |
| 2010 | 4 | 18 |
| 2011 | 3 | 11 |
| 2012 | 4 | 16 |
| 2013 | 6 | 19 |
| 2014 | 11 | 28 |
| 2015 | 12 | 14 |
| 2016 | 13 | 21 |
| 2017 | 15 | 27 |
| 2018 | 11 | 19 |
| 2019 | 17 | 13 |
| 2020 | 12 | 24 |
| 2021 | 5 | 22 |
| 2022 | 16 | 16 |
| 2023 | 7 | 15 |
| 2024 | 11 | 12 |
| 2025 | 3 | 9 |
| 2026 | 9 | 14 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- System, method and computer-accessible medium for anesthesia monitoring using electroencephalographic monitoring22 Sep 2026US 12,740,743 B2Technische Universität München
- Methods and compositions for treatment of low circulating testosterone conditions1 Sep 2026US 12,721,823 B2University of Florida Research Foundation, Inc.
- Methods of treating hepatic encephalopathy4 Aug 2026US 12,697,326 B2Salix Pharmaceuticals, Inc.
- Composition for inhibiting diabetes mellitus and method of manufacturing the same4 Aug 2026US 12,697,363 B2Forte Capital Ltd.
- Sclerotherapy of venous blood vessels2 Jun 2026US 12,642,884 B1Croma-Pharma GmbH
- Cartridge for Housing a Production of a Therapeutic Microfoam, Automated Device, Method for Producing a Therapeutic Microfoam, and Microfoam24 Sep 2026US 2026/0283952 A1
- Phase shifting intravitreal tamponade10 Sep 2026US 2026/0263357 A1Avant Sciences, Inc.
- AMPK Activator Containing 1,1-diethoxyethane as an Active Ingredient and Its Use20 Aug 2026US 2026/0240790 A1Lux Anima Co., Ltd.
- Diaper cream13 Aug 2026US 2026/0232618 A1Melaleuca, Inc.
- Plasmalogen modulation of immune cells6 Aug 2026US 2026/0224511 A1Baker Heart and Diabetes Institute
Most cited
By later US patents
- Compositions and methods for treating surgical adhesions160US 6,689,803 B2Angiotech Pharmaceuticals, Inc. · 2004
- Composition and methods of paclitaxel for treating psoriasis76US 6,515,016 B2Angiotech Pharmaceuticals, Inc. · 2003
- Generation of therapeutic microfoam68US 6,572,873 B1BTG International Limited · 2003
- Partial liquid breathing of fluorocarbons60US 5,490,498 AAlliance Pharmaceutical Corp. · 1996
- Method for treating multiple sclerosis59US 6,495,579 B1Angiotech Pharmaceuticals, Inc. · 2002