C08G 18/227
Of antimony, bismuth or arsenic
Official title: {of antimony, bismuth or arsenic}
C08G18/227 (Of antimony, bismuth or arsenic) appears on 345 US grants and 548 published applications in this corpus.
Search patents in C08G- Granted patents
- 345
- Published applications
- 548
- Assignees
- 226
- Inventors
- 1,307
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 2 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 2 | 0 |
| 1992 | 4 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 5 | 0 |
| 1999 | 6 | 0 |
| 2000 | 4 | 0 |
| 2001 | 3 | 0 |
| 2002 | 2 | 1 |
| 2003 | 1 | 0 |
| 2004 | 2 | 8 |
| 2005 | 1 | 3 |
| 2006 | 3 | 3 |
| 2007 | 0 | 12 |
| 2008 | 2 | 5 |
| 2009 | 1 | 6 |
| 2010 | 1 | 1 |
| 2011 | 1 | 10 |
| 2012 | 9 | 10 |
| 2013 | 5 | 7 |
| 2014 | 7 | 18 |
| 2015 | 7 | 24 |
| 2016 | 12 | 22 |
| 2017 | 15 | 28 |
| 2018 | 19 | 37 |
| 2019 | 20 | 44 |
| 2020 | 21 | 36 |
| 2021 | 30 | 66 |
| 2022 | 32 | 55 |
| 2023 | 25 | 58 |
| 2024 | 34 | 37 |
| 2025 | 45 | 30 |
| 2026 | 17 | 27 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Curable photochromic composition22 Sep 2026US 12,742,037 B2Transitions Optical, Inc.
- Isocyanate-reactive compositions, rigid polyurethane foams and methods for their production14 Jul 2026US 12,679,922 B2Covestro LLC
- Internally emulisified polyurethane dispersion and method for preparing the same2 Jun 2026US 12,644,224 B2Dow Global Technologies LLC
- Synthetic leather2 Jun 2026US 12,644,225 B2DIC Corporation
- Free-radically polymerizable compounds, compositions including the same, polymerized compounds, methods of making and articles including the same2 Jun 2026US 12,645,139 B23M Innovative Properties Company
- Isocyanate-reactive compositions, rigid polyurethane foams and methods for their production24 Sep 2026US 2026/0286035 A1Covestro LLC
- Clearcoat coating materials for plastic parts17 Sep 2026US 2026/0275154 A1BASF Coatings GmbH
- Bismuth-containing catalyst comprising a dicarboxylate ligand3 Sep 2026US 2026/0258188 A1BASF SE
- Modified bio-based waterborne polyurethane, method for preparing same, and use thereof27 Aug 2026US 2026/0250452 A1Mojia (Shanghai) Biotech Co., Ltd
- Resin Particle Dispersion for Inkjet Printing27 Aug 2026US 2026/0250538 A1Agfa NV
Most cited
By later US patents
- Catalyzing cationic resin and blocked polyisocyanate with bismuth carboxylate40US 6,353,057 B1King Industries, Inc. · 2002
- Bismuth catalyst system for preparing polyurethane elastomers39US 4,584,362 ACosan Chemical Corporation · 1986
- Urethane-containing silylated prepolymers and process for preparation thereof38US 9,315,614 B2Evonik Degussa GmbH · 2016
- One-part moisture curable polyurethane adhesive30US 6,709,539 B2Dow Global Technologies LLC · 2004
- Organometallic compositions and coating compositions29US 7,485,729 B2King Industries, Inc. · 2009