C09D 175/12
From compounds containing nitrogen and active hydrogen, the nitrogen atom not being
Official title: from compounds containing nitrogen and active hydrogen, the nitrogen atom not being part of an isocyanate group
C09D175/12 (From compounds containing nitrogen and active hydrogen, the nitrogen atom not being) appears on 289 US grants and 419 published applications in this corpus.
Search patents in C09D- Granted patents
- 289
- Published applications
- 419
- Assignees
- 214
- Inventors
- 1,136
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 2 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 3 | 0 |
| 1993 | 2 | 0 |
| 1994 | 2 | 0 |
| 1995 | 2 | 0 |
| 1996 | 2 | 0 |
| 1997 | 5 | 0 |
| 1998 | 4 | 0 |
| 1999 | 7 | 0 |
| 2000 | 1 | 0 |
| 2001 | 6 | 2 |
| 2002 | 3 | 5 |
| 2003 | 3 | 4 |
| 2004 | 7 | 7 |
| 2005 | 0 | 11 |
| 2006 | 1 | 19 |
| 2007 | 9 | 9 |
| 2008 | 3 | 10 |
| 2009 | 6 | 9 |
| 2010 | 7 | 11 |
| 2011 | 6 | 7 |
| 2012 | 5 | 9 |
| 2013 | 4 | 13 |
| 2014 | 5 | 13 |
| 2015 | 11 | 27 |
| 2016 | 12 | 26 |
| 2017 | 12 | 17 |
| 2018 | 19 | 10 |
| 2019 | 14 | 23 |
| 2020 | 22 | 19 |
| 2021 | 12 | 30 |
| 2022 | 18 | 32 |
| 2023 | 11 | 26 |
| 2024 | 18 | 30 |
| 2025 | 27 | 26 |
| 2026 | 12 | 24 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Cover coating with good adhesion on polyurethane and polyurea membranes6 Oct 2026US 12,753,267 B2Sika Technology AG
- Water based coating composition for wind blades29 Sep 2026US 12,747,370 B2Hempel A/S
- Aqueous self-crosslinkable polyurethane dispersions22 Sep 2026US 12,742,035 B2BASF SE
- Polyol composition for producing polyurethan resin, polyurethane resin-forming composition, and polyurethane resin25 Aug 2026US 12,715,955 B2Sanyo Chemical Industries, Ltd.
- Aqueous polyurethane-urea dispersion4 Aug 2026US 12,698,413 B2Covestro Deutschland AG
- Polyurethane building block containing amide and urethane bonds17 Sep 2026US 2026/0275036 A1Cargill, Incorporated
- Coating system3 Sep 2026US 2026/0258257 A1Jotun A/S
- Resin composition for optical waveguides, dry film for optical waveguides, and optical waveguide3 Sep 2026US 2026/0258277 A1Panasonic Intellectual Property Management Co., Ltd.
- Water-borne multi-pack type coating composition and method for producing coated article13 Aug 2026US 2026/0234435 A1Nippon Paint Automotive Coatings Co., Ltd.
- Anti-glare protective film and optical article including the same13 Aug 2026US 2026/0234436 A1Electronics and Telecommunications Research Institute
Most cited
By later US patents
- Medical device coated with interpenetrating network of hydrogel polymers538US 6,120,904 ASchneider (USA) Inc. · 2000
- Slippery, tenaciously adhering hydrogel coatings containing a polyurethane-urea polymer hydrogel commingled with a poly(N-vinylpyrrolidone) polymer hydrogel, coated polymer and metal substrate materials, and coated medical devices116US 5,919,570 ASchneider GmbH & Co. KG · 1999
- Aqueous dispersions of polyurethane compositions77US 7,476,705 B2Lubrizol Advanced Materials, Inc. · 2009
- Solid golf ball76US 6,686,436 B2Sumitomo Rubber Industries, Ltd. · 2004
- Surface coatings and a process for their production57US 5,412,056 ABayer Aktiengesellschaft · 1995