B29K 2233/08
Polymers of acrylic acid esters
Official title: {Polymers of acrylic acid esters, e.g. PMA, i.e. polymethylacrylate}
B29K2233/08 (Polymers of acrylic acid esters) appears on 13 US grants and 13 published applications in this corpus.
Search patents in B29K- Granted patents
- 13
- Published applications
- 13
- Assignees
- 14
- Inventors
- 39
- Latest grant
- 18 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 1 |
| 2013 | 0 | 1 |
| 2014 | 1 | 1 |
| 2015 | 0 | 0 |
| 2016 | 1 | 3 |
| 2017 | 1 | 0 |
| 2018 | 2 | 0 |
| 2019 | 0 | 2 |
| 2020 | 3 | 2 |
| 2021 | 1 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 1 | 1 |
| 2025 | 0 | 1 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Continuous ultrasonic welding thermoplastic material for aerospace component repair18 Aug 2026US 12,709,077 B2Rohr, Inc.
- Support material formulations usable in additive manufacturing of three-dimensional objects at low temperatures3 Dec 2024US 12,157,782 B2Stratasys, Inc.
- Two piece bonded assembly vehicle components12 Oct 2021US 11,142,262 B2Continental Structural Plastics, Inc.
- Resin composition and resin molded body3 Nov 2020US 10,822,474 B2Fuji Xerox Co., Ltd.
- Monofilament-reinforced hollow fiber membrane with scalloped lumen11 Aug 2020US 10,737,223 B2Lotte Chemical Corporation
- Embedded contact lenses with surface and astigmatism masking30 Jul 2026US 2026/0216977 A1Alcon Inc.
- Continuous ultrasonic welding thermoplastic material for aerospace component repair9 Oct 2025US 2025/0312981 A1Rohr, Inc.
- Hybridized recycled fiberglass and thermoplastic comingled technical yarn15 Feb 2024US 2024/0052535 A1TPI Composites, Inc.
- Support material formulations usable in additive manufacturing of three-dimensional objects at low temperatures29 Oct 2020US 2020/0338834 A1Stratasys, Inc.
- Two piece bonded assembly vehicle components14 May 2020US 2020/0148279 A1Continental Structural Plastics, Inc.
Most cited
By later US patents
- Lining of pipelines and passageways56US 4,581,247 AInsituform International N.V. · 1986
- Laminated fiberglass fabric34US 4,282,283 ATextured Products, Inc. · 1981
- Acoustic ceiling tiles with anti-sagging properties and methods of making same3US 9,492,961 B2USG Interiors, Inc. · 2016
- Monofilament-reinforced hollow fiber membrane2US 8,827,085 B2Cheil Industries Inc. · 2014
- Two piece bonded assembly vehicle components1US 10,538,278 B2Continental Structural Plastics, Inc. · 2020