C09D 135/00
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 carboxyl radical, and containing at least another carboxyl radical in the molecule, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Coating compositions based on derivatives of such polymers
C09D135/00 (Coating compositions based on homopolymers or copolymers of compounds having one or) appears on 599 US grants and 870 published applications in this corpus.
Search patents in C09D- Granted patents
- 599
- Published applications
- 870
- Assignees
- 403
- Inventors
- 2,096
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 5 | 0 |
| 1978 | 0 | 0 |
| 1979 | 4 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 2 | 0 |
| 1985 | 2 | 0 |
| 1986 | 1 | 0 |
| 1987 | 2 | 0 |
| 1988 | 2 | 0 |
| 1989 | 1 | 0 |
| 1990 | 3 | 0 |
| 1991 | 0 | 0 |
| 1992 | 4 | 0 |
| 1993 | 4 | 0 |
| 1994 | 4 | 0 |
| 1995 | 4 | 0 |
| 1996 | 4 | 0 |
| 1997 | 4 | 0 |
| 1998 | 5 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 2 | 2 |
| 2003 | 8 | 13 |
| 2004 | 6 | 8 |
| 2005 | 4 | 2 |
| 2006 | 7 | 15 |
| 2007 | 3 | 12 |
| 2008 | 1 | 9 |
| 2009 | 5 | 18 |
| 2010 | 9 | 22 |
| 2011 | 8 | 15 |
| 2012 | 4 | 18 |
| 2013 | 17 | 21 |
| 2014 | 15 | 27 |
| 2015 | 15 | 63 |
| 2016 | 36 | 63 |
| 2017 | 44 | 87 |
| 2018 | 54 | 55 |
| 2019 | 62 | 53 |
| 2020 | 51 | 63 |
| 2021 | 38 | 44 |
| 2022 | 33 | 42 |
| 2023 | 31 | 50 |
| 2024 | 34 | 55 |
| 2025 | 29 | 61 |
| 2026 | 27 | 52 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Polymerizable composition for optical article and optical article22 Sep 2026US 12,742,113 B2Hoya Lens Thailand Ltd.
- Decorative sheet15 Sep 2026US 12,735,602 B2C. I. TAKIRON Corporation
- Battery with coating and preparation method therefor15 Sep 2026US 12,738,574 B2Jiangsu Favored Nanotechnology Co., Ltd.
- Tricyclodecane dimethanol composition, ultraviolet curable composition, polymer composition, and method for producing tricyclodecane dimethanol composition25 Aug 2026US 12,715,828 B2Mitsubishi Chemical Corporation
- Composition for forming colored layer, optical film, and display device11 Aug 2026US 12,703,799 B2Toppan Inc.
- Energy curable ink, coating and primer compositions containing highly alkoxylated glycerol acrylates for retort packaging applications8 Oct 2026US 2026/0308402 A1Sun Chemical Corporation
- Resin composition for colored coating of optical fiber, optical fiber, and optical fiber ribbon24 Sep 2026US 2026/0286167 A1Sumitomo Electric Industries, Ltd.
- Method for manufacturing a color-fast and weather-resistant board17 Sep 2026US 2026/0273796 A1SWISS KRONO Tec AG
- Stacked structure for display cover window having improved scratch resistance using difference in elastic modulus and method of manufacturing the same3 Sep 2026US 2026/0258211 A1Bcam Co., Ltd.
- Photoinitiators for photocurable compositions3 Sep 2026US 2026/0258253 A1Covestro (Netherlands) B.V.
Most cited
By later US patents
- Polyurethane resins having multiple mechanisms of hardening for use in producing three-dimensional objects271US 9,453,142 B2Carbon3D, Inc. · 2016
- Methods of producing three-dimensional objects from materials having multiple mechanisms of hardening165US 9,676,963 B2Carbon, Inc. · 2017
- Methods of producing polyurethane three-dimensional objects from materials having multiple mechanisms of hardening137US 9,598,606 B2Carbon, Inc. · 2017
- Oligomeric chain extenders for processing, post-processing and recycling of condensation polymers, synthesis, compositions and applications96US 6,984,694 B2Johnson Polymer, Inc. · 2006
- Non-yellowing coating composition based on a hydroxy component and an anhydride component and utilization in a process of coating93US 4,798,745 APPG Industries, Inc. · 1989