A61K 8/8194
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, at least one having two or more carbon-to-carbon double bonds; Compositions of derivatives of such polymers}
A61K8/8194 (Compositions of homopolymers or copolymers of compounds having one or more unsaturated) appears on 104 US grants and 145 published applications in this corpus.
Search patents in A61K- Granted patents
- 104
- Published applications
- 145
- Assignees
- 66
- Inventors
- 375
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 2 | 0 |
| 1991 | 1 | 0 |
| 1992 | 2 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 2 | 0 |
| 2000 | 4 | 0 |
| 2001 | 2 | 0 |
| 2002 | 2 | 3 |
| 2003 | 0 | 7 |
| 2004 | 2 | 1 |
| 2005 | 2 | 0 |
| 2006 | 0 | 3 |
| 2007 | 0 | 8 |
| 2008 | 1 | 2 |
| 2009 | 2 | 3 |
| 2010 | 0 | 6 |
| 2011 | 2 | 1 |
| 2012 | 0 | 2 |
| 2013 | 3 | 9 |
| 2014 | 2 | 11 |
| 2015 | 4 | 7 |
| 2016 | 6 | 10 |
| 2017 | 5 | 8 |
| 2018 | 7 | 13 |
| 2019 | 4 | 8 |
| 2020 | 6 | 14 |
| 2021 | 8 | 9 |
| 2022 | 8 | 8 |
| 2023 | 5 | 6 |
| 2024 | 4 | 0 |
| 2025 | 6 | 4 |
| 2026 | 2 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Aqueous emulsion based antiperspirant formulation22 Sep 2026US 12,740,934 B2Dow Global Technologies LLC
- Microcapsules prepared from proteins6 Jan 2026US 12,514,794 B2International Flavors & Fragrances Inc.
- Cosmetic composition for lips with improved glossiness and degree of color smudging9 Dec 2025US 12,491,149 B2LG Household & Health Care Ltd.
- Topical sunscreen8 Jul 2025US 12,350,356 B2
- Compositions and methods for improving the appearance of the skin17 Jun 2025US 12,329,848 B2L'oreal
- Removable nail coatings and compositions and methods of preparing thereof5 Mar 2026US 2026/0060402 A1Liqwd, Inc.
- Biodegradable spherical particles for cosmetic applications5 Mar 2026US 2026/0060903 A1
- Topical sunscreen30 Oct 2025US 2025/0332079 A1Concept Matrix Solutions
- Cosmetic use of partially or totally hydrogenated polyfarnesenes, and method for the cosmetic treatment of hair9 Oct 2025US 2025/0312266 A1Societe D' Exploitation De Produits Pour Les Industries Chimiques Seppic
- Cosmetic emulsion comprising hydrophobic polymer19 Jun 2025US 2025/0195394 A1L'oreal
Most cited
By later US patents
- Cosmetic composition containing cationic polymers and anionic latexes177US 4,710,374 AL'oreal · 1987
- Medicated cleansing pads122US 4,891,227 ARichardson-Vicks Inc. · 1990
- Skin cleaning compositions and uses comprising a polymer latex emulsion68US 6,087,310 ACastrol Limited · 2000
- Conditioning shampoo compositions containing select cationic conditioning polymers47US 7,598,213 B2The Procter & Gamble Company · 2009
- Cosmetic compositions containing dispersion polymers44US 6,696,067 B2Ondeo Nalco Company · 2004