A61K 8/8129
Compositions of homopolymers or copolymers of compounds having one or more unsaturated
Official title: {Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal or ketal radical; Compositions of hydrolysed polymers or esters of unsaturated alcohols with saturated carboxylic acids; Compositions of derivatives of such polymers, e.g. polyvinylmethylether}
A61K8/8129 (Compositions of homopolymers or copolymers of compounds having one or more unsaturated) appears on 356 US grants and 607 published applications in this corpus.
Search patents in A61K- Granted patents
- 356
- Published applications
- 607
- Assignees
- 219
- Inventors
- 1,262
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 3 | 0 |
| 1983 | 2 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 3 | 0 |
| 1988 | 3 | 0 |
| 1989 | 1 | 0 |
| 1990 | 2 | 0 |
| 1991 | 3 | 0 |
| 1992 | 5 | 0 |
| 1993 | 1 | 0 |
| 1994 | 2 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 3 | 0 |
| 1998 | 3 | 0 |
| 1999 | 2 | 0 |
| 2000 | 6 | 0 |
| 2001 | 6 | 5 |
| 2002 | 4 | 9 |
| 2003 | 6 | 29 |
| 2004 | 6 | 14 |
| 2005 | 6 | 16 |
| 2006 | 5 | 10 |
| 2007 | 3 | 17 |
| 2008 | 5 | 12 |
| 2009 | 4 | 11 |
| 2010 | 3 | 21 |
| 2011 | 9 | 23 |
| 2012 | 10 | 19 |
| 2013 | 17 | 15 |
| 2014 | 14 | 34 |
| 2015 | 14 | 23 |
| 2016 | 17 | 35 |
| 2017 | 12 | 26 |
| 2018 | 17 | 36 |
| 2019 | 11 | 28 |
| 2020 | 24 | 45 |
| 2021 | 18 | 35 |
| 2022 | 23 | 45 |
| 2023 | 19 | 30 |
| 2024 | 24 | 35 |
| 2025 | 22 | 18 |
| 2026 | 11 | 16 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Cationic material for tooth desensitization, preparation method therefor, and application thereof15 Sep 2026US 12,734,116 B2Beijing Piezo-Dent Medical Technology Co., Ltd
- Compositions and methods for eyelashes24 Mar 2026US 12,582,589 B2L'oreal
- Dissolvable solid fibrous shampoo articles containing salts17 Mar 2026US 12,576,013 B2The Procter & Gamble Company
- Hygiene product pod and methods of using same3 Feb 2026US 12,539,259 B2CMC Group, Inc.
- Dissolvable solid structure having first and second layers3 Feb 2026US 12,540,238 B2The Procter & Gamble Company
- Steric-suspension-stabilized cosmetic dispersion17 Sep 2026US 2026/0272795 A1
- Silicone-free aqueous conditioning shampoo composition17 Sep 2026US 2026/0272817 A1The Procter & Gamble Company
- Peel-off cosmetic stain3 Sep 2026US 2026/0256676 A1Sacheu Beauty Inc.
- Method of forming lip liner stain on a user's lips13 Aug 2026US 2026/0232565 A1Sacheu Beauty Inc.
- Fibrous structures comprising particles and methods for making same30 Jul 2026US 2026/0215652 A1The Procter & Gamble Company
Most cited
By later US patents
- Fast dissolving orally comsumable films222US 6,596,298 B2Warner-Lambert Company · 2003
- Hair conditioning compositions158US 4,387,090 AThe Procter & Gamble Company · 1983
- Eutectic mixtures in cosmetic compositions145US 6,410,036 B1E-L Management Corp. · 2002
- Tattoo inks121US 6,013,122 AOption Technologies, Inc. · 2000
- Particles containing absorbed liquids and methods of making them92US 6,024,943 A2000