C04B 41/483
Polyacrylates
Official title: {Polyacrylates}
C04B41/483 (Polyacrylates) appears on 189 US grants and 218 published applications in this corpus.
Search patents in C04B- Granted patents
- 189
- Published applications
- 218
- Assignees
- 140
- Inventors
- 558
- Latest grant
- 26 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 3 | 0 |
| 1978 | 2 | 0 |
| 1979 | 2 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 2 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 2 | 0 |
| 1989 | 1 | 0 |
| 1990 | 3 | 0 |
| 1991 | 5 | 0 |
| 1992 | 1 | 0 |
| 1993 | 3 | 0 |
| 1994 | 3 | 0 |
| 1995 | 0 | 0 |
| 1996 | 3 | 0 |
| 1997 | 3 | 0 |
| 1998 | 7 | 0 |
| 1999 | 3 | 0 |
| 2000 | 3 | 0 |
| 2001 | 7 | 3 |
| 2002 | 6 | 14 |
| 2003 | 7 | 13 |
| 2004 | 4 | 11 |
| 2005 | 5 | 8 |
| 2006 | 3 | 8 |
| 2007 | 3 | 8 |
| 2008 | 3 | 7 |
| 2009 | 5 | 11 |
| 2010 | 5 | 2 |
| 2011 | 6 | 4 |
| 2012 | 5 | 6 |
| 2013 | 4 | 10 |
| 2014 | 3 | 8 |
| 2015 | 10 | 6 |
| 2016 | 8 | 11 |
| 2017 | 7 | 8 |
| 2018 | 4 | 9 |
| 2019 | 7 | 12 |
| 2020 | 11 | 13 |
| 2021 | 2 | 9 |
| 2022 | 6 | 5 |
| 2023 | 7 | 3 |
| 2024 | 6 | 12 |
| 2025 | 4 | 11 |
| 2026 | 1 | 6 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Proprietary cure module and method for impregnating graphite26 May 2026US 12,640,376 B2Godfrey & Wing, LLC
- Method for producing a printed concrete element9 Dec 2025US 12,492,152 B2METTEN Stein+Design GmbH & Co. KG
- Highly dense brittle-material structural member having impregnating property22 Jul 2025US 12,365,634 B2National Institute of Advanced Industrial Science and Technology
- Coloured fiber cement products and methods for the production thereof8 Apr 2025US 12,269,782 B2Etex Services NV
- Method for producing a decorative mineral composite body7 Jan 2025US 12,187,654 B2Leonhard Kurz Stiftung & Co. KG
- Polymer, composition and their use27 Aug 2026US 2026/0250444 A1Maflon S.P.A.
- A waterborne single stage acrylic latex with substantially no coalescing agents and coatings formed therefrom20 Aug 2026US 2026/0242616 A1Swimc LLC
- Char-based block pavers and brick veneers and methods of making same30 Jul 2026US 2026/0217605 A1
- Method for manufacturing a decorative element comprising an engineered stone and a decorative element comprising an engineered stone23 Jul 2026US 2026/0209130 A1Dal-Tile, LLC
- Coating liquid, method for producing coating liquid, and method for producing composite material25 Jun 2026US 2026/0176491 A1Resonac Corporation
Most cited
By later US patents
- Shelf stable fast-cure aqueous coating64US 5,527,853 ARohm and Haas Company · 1996
- Roofing and similar materials55US 4,745,032 AAcrySyl International Corporation · 1988
- Manufacture of composite roofing products with matrix formulated microbiocide45US 6,245,381 B12001
- Method for fabricating odontoforms and dental restorations having infused ceramic network42US 5,843,348 ATrustees of Boston University · 1998
- Water-based coating compositions41US 4,141,868 ARohm and Haas Company · 1979