C08L 2201/52
Aqueous emulsion or latex
Official title: Aqueous emulsion or latex, e.g. containing polymers of a glass transition temperature (Tg) below 20°C
C08L2201/52 (Aqueous emulsion or latex) appears on 267 US grants and 387 published applications in this corpus.
Search patents in C08L- Granted patents
- 267
- Published applications
- 387
- Assignees
- 217
- Inventors
- 961
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 2 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 2 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 2 | 0 |
| 1987 | 2 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 2 | 0 |
| 1993 | 2 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 2 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 1 |
| 2002 | 0 | 2 |
| 2003 | 0 | 1 |
| 2004 | 1 | 2 |
| 2005 | 1 | 2 |
| 2006 | 0 | 0 |
| 2007 | 1 | 3 |
| 2008 | 1 | 1 |
| 2009 | 0 | 2 |
| 2010 | 2 | 7 |
| 2011 | 2 | 7 |
| 2012 | 3 | 7 |
| 2013 | 9 | 7 |
| 2014 | 6 | 13 |
| 2015 | 5 | 20 |
| 2016 | 13 | 14 |
| 2017 | 18 | 27 |
| 2018 | 14 | 26 |
| 2019 | 19 | 38 |
| 2020 | 20 | 40 |
| 2021 | 33 | 37 |
| 2022 | 11 | 39 |
| 2023 | 17 | 31 |
| 2024 | 36 | 24 |
| 2025 | 21 | 21 |
| 2026 | 9 | 15 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Silicone emulsion and uses thereof29 Sep 2026US 12,747,353 B2Dow Silicones Corporation
- Particulate and method for producing particulate28 Jul 2026US 12,692,382 B2Kaneka Corporation
- Acrylic-based adhesive composition with ethylene-based polymer21 Jul 2026US 12,686,797 B2Dow Global Technologies LLC
- Finely divided aqueous particle-stabilized pickering emulsion and particles produced therefrom30 Jun 2026US 12,668,671 B2Wacker Chemie AG
- Latex composition and dip molded body16 Jun 2026US 12,655,241 B2Zeon Corporation
- Chlorosulfonated polyolefin latex17 Sep 2026US 2026/0275080 A1Sumitomo Seika Chemicals Co., Ltd.
- Asphalt emulsion composition and method for producing same3 Sep 2026US 2026/0258249 A1Resonac Corporation
- Rubber composition for pneumatic tyre and pneumatic tyre produced therefrom13 Aug 2026US 2026/0234375 A1
- Water-based compositions comprising latex and photoinitiators6 Aug 2026US 2026/0226267 A1Arkema Inc.
- Film-forming organopolysiloxane emulsion composition and production method thereof23 Apr 2026US 2026/0109817 A1Shin-Etsu Chemical Co., Ltd.
Most cited
By later US patents
- Fluorocarbon emulsion stabilizing surfactants248US 9,012,390 B2Raindance Technologies, Inc. · 2015
- Vinyl acetate-ethylene copolymer emulsion and process for producing the same171US 5,070,134 ASumitomo Chemical Company, Limited · 1991
- Vinyl acetate-ethylene copolymer emulsion and process for producing the same169US 5,110,856 ASumitomo Chemical Company, Limited · 1992
- Fluorocarbon emulsion stabilizing surfactants147US 9,498,761 B2President and Fellows of Harvard College · 2016
- Adhesive composition60US 5,190,997 ASequa Chemicals, Inc. · 1993