C09D 133/12
Homopolymers or copolymers of methyl methacrylate
C09D133/12 (Homopolymers or copolymers of methyl methacrylate) appears on 553 US grants and 751 published applications in this corpus.
Search patents in C09D- Granted patents
- 553
- Published applications
- 751
- Assignees
- 400
- Inventors
- 2,078
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 5 | 0 |
| 1977 | 2 | 0 |
| 1978 | 1 | 0 |
| 1979 | 4 | 0 |
| 1980 | 5 | 0 |
| 1981 | 5 | 0 |
| 1982 | 2 | 0 |
| 1983 | 6 | 0 |
| 1984 | 1 | 0 |
| 1985 | 2 | 0 |
| 1986 | 0 | 0 |
| 1987 | 2 | 0 |
| 1988 | 1 | 0 |
| 1989 | 2 | 0 |
| 1990 | 2 | 0 |
| 1991 | 5 | 0 |
| 1992 | 4 | 0 |
| 1993 | 5 | 0 |
| 1994 | 3 | 0 |
| 1995 | 1 | 0 |
| 1996 | 4 | 0 |
| 1997 | 4 | 0 |
| 1998 | 4 | 0 |
| 1999 | 2 | 0 |
| 2000 | 2 | 0 |
| 2001 | 3 | 3 |
| 2002 | 5 | 1 |
| 2003 | 3 | 2 |
| 2004 | 1 | 1 |
| 2005 | 0 | 1 |
| 2006 | 1 | 1 |
| 2007 | 1 | 4 |
| 2008 | 0 | 11 |
| 2009 | 1 | 8 |
| 2010 | 2 | 9 |
| 2011 | 2 | 15 |
| 2012 | 9 | 14 |
| 2013 | 4 | 21 |
| 2014 | 9 | 41 |
| 2015 | 25 | 77 |
| 2016 | 40 | 61 |
| 2017 | 47 | 82 |
| 2018 | 47 | 65 |
| 2019 | 51 | 42 |
| 2020 | 58 | 52 |
| 2021 | 31 | 51 |
| 2022 | 40 | 46 |
| 2023 | 26 | 35 |
| 2024 | 33 | 46 |
| 2025 | 24 | 41 |
| 2026 | 16 | 21 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Fine resin particle, coating film-softening agent, matting agent for paints, stress reliever for curable resins, light diffuser, light diffusing resin composition, and resin composition6 Oct 2026US 12,753,256 B2Sekisui Kasei Co., Ltd.
- Moisture absorption film layered product and manufacturing method therefor29 Sep 2026US 12,747,368 B2Mazda Motor Corporation
- Coating composition for separator8 Sep 2026US 12,731,860 B2W-Scope Chungju Plant Co., Ltd.
- Waterbased binder for two-component coating composition18 Aug 2026US 12,709,651 B2BASF SE
- Multi-material sheathing system with sustained thermal insulation performance11 Aug 2026US 12,703,778 B2Owens Corning Intellectual Capital, LLC
- Bimodal binder compositions, processes of making bimodal binder compositions, and fast-drying aqueous compositions comprising a bimodal binder composition1 Oct 2026US 2026/0297371 A1Rohm and Haas Company
- Heating device and method for producing a heating device1 Oct 2026US 2026/0304563 A1M&R Kreativ GmbH
- Self-Activating Dipping Powder13 Aug 2026US 2026/0234424 A1
- Heat-sealable coating system suitable for the sealing of various types of substrates6 Aug 2026US 2026/0226307 A1Evonik Operations GmbH
- Metal oxide resist pattern-forming organic resin composition30 Jul 2026US 2026/0217963 A1Nissan Chemical Corporation
Most cited
By later US patents
- Stent coatings comprising hydrophilic additives200US 7,279,174 B2Advanced Cardiovascular Systems, Inc. · 2007
- Precoated polymeric prosthesis and process for making same196US 6,558,428 B22003
- Emulsion polymer blend of a multi-stage latex and a non-film forming latex62US 5,308,890 ARohm and Haas Company · 1994
- Powder coating composition49US 4,937,288 APPG Industries, Inc. · 1990
- Powder coating composition comprising a co-reactable particulate mixture of carboxylic acid group-containing polymers and beta-hydroxyalkylamide curing agent48US 5,214,101 APPG Industries, Inc. · 1993