C09D 165/04
Polyxylylenes
C09D165/04 (Polyxylylenes) appears on 49 US grants and 57 published applications in this corpus.
Search patents in C09D- Granted patents
- 49
- Published applications
- 57
- Assignees
- 44
- Inventors
- 122
- Latest grant
- 27 Jan 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 3 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 1 |
| 2003 | 1 | 1 |
| 2004 | 0 | 0 |
| 2005 | 1 | 2 |
| 2006 | 0 | 0 |
| 2007 | 0 | 2 |
| 2008 | 0 | 0 |
| 2009 | 1 | 1 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 1 |
| 2013 | 1 | 0 |
| 2014 | 0 | 2 |
| 2015 | 0 | 3 |
| 2016 | 2 | 9 |
| 2017 | 6 | 10 |
| 2018 | 3 | 3 |
| 2019 | 8 | 3 |
| 2020 | 3 | 2 |
| 2021 | 2 | 5 |
| 2022 | 2 | 3 |
| 2023 | 2 | 4 |
| 2024 | 6 | 3 |
| 2025 | 4 | 0 |
| 2026 | 1 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Coating film having thinly-spreading and irregularity-conforming properties, and structural base having such film27 Jan 2026US 12,534,637 B2Nissan Chemical Corporation
- Glass-fibre textile structure with parylene coating18 Nov 2025US 12,473,230 B2Saint-Gobain Adfors
- Porous articles formed from polyparaxylylene and processes for forming the same22 Apr 2025US 12,280,525 B2W. L. Gore & Associates, Inc.
- Surface modified separation media18 Feb 2025US 12,227,728 B2Applied Membrane Technology, Inc.
- Increased deposition efficiency via dual reactor system28 Jan 2025US 12,209,199 B2
- Composite coating, preparation method and device23 Jul 2026US 2026/0209549 A1Jiangsu Favored Nanotechnology Co., Ltd.
- Oxidation resistant coatings and surface-modified metal material28 May 2026US 2026/0146166 A1Industrial Technology Research Institute
- Protective coatings for printed surfaces31 Oct 2024US 2024/0358346 A13M Innovative Properties Company
- Coating film having thinly-spreading and irregularity-conforming properties, and structural base having such film29 Aug 2024US 2024/0287346 A1Nissan Chemical Corporation
- In situ polymerization of para-xylene for production of parylene f-like coating4 Jul 2024US 2024/0216948 A1HZO, Inc.
Most cited
By later US patents
- Pharmaceutical elastomeric coating63US 5,000,994 AWest Corporation · 1991
- Pharmaceutical elastomeric coating56US 4,973,504 AWest Corporation · 1990
- Pharmaceutical elastomeric coating47US 4,808,453 A1989
- Corrosion free hard coated metal substrates24US 4,950,365 AVac-Tec Systems, Inc. · 1990
- Oleophobic coated membranes23US 6,521,012 B2Pall Corporation · 2003