C09D 139/00
Coating compositions based on homopolymers or copolymers of compounds having one or
Official title: Coating compositions based on 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 a single or double bond to nitrogen or by a heterocyclic ring containing nitrogen; Coating compositions based on derivatives of such polymers
C09D139/00 (Coating compositions based on homopolymers or copolymers of compounds having one or) appears on 379 US grants and 559 published applications in this corpus.
Search patents in C09D- Granted patents
- 379
- Published applications
- 559
- Assignees
- 340
- Inventors
- 1,440
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 6 | 0 |
| 1979 | 2 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 3 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 2 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 2 | 0 |
| 1993 | 2 | 0 |
| 1994 | 2 | 0 |
| 1995 | 3 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 2 | 0 |
| 2000 | 2 | 0 |
| 2001 | 2 | 0 |
| 2002 | 4 | 4 |
| 2003 | 4 | 9 |
| 2004 | 3 | 4 |
| 2005 | 0 | 3 |
| 2006 | 5 | 12 |
| 2007 | 2 | 6 |
| 2008 | 3 | 8 |
| 2009 | 2 | 10 |
| 2010 | 5 | 13 |
| 2011 | 3 | 13 |
| 2012 | 4 | 13 |
| 2013 | 11 | 22 |
| 2014 | 14 | 28 |
| 2015 | 20 | 39 |
| 2016 | 25 | 50 |
| 2017 | 25 | 41 |
| 2018 | 35 | 35 |
| 2019 | 20 | 26 |
| 2020 | 32 | 40 |
| 2021 | 16 | 31 |
| 2022 | 27 | 39 |
| 2023 | 23 | 30 |
| 2024 | 24 | 29 |
| 2025 | 21 | 34 |
| 2026 | 16 | 20 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Composition and multilayer body29 Sep 2026US 12,747,337 B2Daikin Industries, Ltd.
- Solvent-based oxygen barrier coating composition1 Sep 2026US 12,723,161 B2Siegwerk Druckfarben AG & Co. KGaA
- Writing gel ink28 Jul 2026US 12,692,409 B2Societe BIC
- Process for producing a component21 Jul 2026US 12,686,166 B2Kyocera Fineceramics Europe GmbH
- Paint composition for vehicle intermediate coating with improved chipping resistance14 Jul 2026US 12,679,994 B2Hyundai Motor Company
- Multi-jet fusion printing of porous structures8 Oct 2026US 2026/0308398 A1Nanyang Technological University
- Protective film agent, protective film forming method, and chip manufacturing method1 Oct 2026US 2026/0297341 A1Disco Corporation
- Method for producing conductive pigment paste and method for producing mixture paste24 Sep 2026US 2026/0286161 A1Kansai Paint Co., Ltd.
- Method for preparing transparent and heat-sensitive polycaprolactam coatings on polymer substrates10 Sep 2026US 2026/0265476 A1Consejo Superior De Investigaciones Cientificas (Csic)
- Phosphonate-free, aqueous pickling compositions and their use27 Aug 2026US 2026/0250850 A1Chemetall GmbH
Most cited
By later US patents
- Lubricious hydrogel coatings199US 5,290,585 AC. R. Bard, Inc. · 1994
- Lubricious hydrogel coatings118US 5,160,790 AC. R. Bard, Inc. · 1992
- Method for increasing the strength of a cellulosic product78US 7,090,745 B2University of Pittsburgh · 2006
- Water strippable photochromic resin composition66US 5,185,390 APPG Industries, Inc. · 1993
- Method for preparing photochromic plastic article63US 5,130,353 APPG Industries, Inc. · 1992