B29K 2281/06
Psu, i.e. polysulfones or derivatives thereof
Official title: {PSU, i.e. polysulfones or derivatives thereof; PES, i.e. polyethersulfones, or derivatives thereof}
B29K2281/06 (Psu, i.e. polysulfones or derivatives thereof) appears on 5 US grants and 6 published applications in this corpus.
Search patents in B29K- Granted patents
- 5
- Published applications
- 6
- Assignees
- 6
- Inventors
- 12
- Latest grant
- 22 Nov 2022
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 0 | 0 |
| 2015 | 0 | 1 |
| 2016 | 0 | 1 |
| 2017 | 1 | 0 |
| 2018 | 0 | 0 |
| 2019 | 1 | 0 |
| 2020 | 0 | 2 |
| 2021 | 0 | 0 |
| 2022 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Thermoplastic composite materials for portable information handling system enclosures22 Nov 2022US 11,504,889 B2Dell Products L. P.
- Thermoplastic composite materials for portable information handling system enclosures10 Dec 2019US 10,500,814 B2Dell Products L. P.
- Fibre reinforced composites26 Sep 2017US 9,770,844 B2Hexcel Composites Limited
- Process for making stent graft with braided polymeric sleeve31 Dec 2002US 6,500,203 B1Boston Scientific Scimed, Inc.
- Stent graft with braided polymeric sleeve28 Sep 1999US 5,957,974 ASchneider (USA) Inc.
- Method of making a three-dimensional object using ppsu10 Dec 2020US 2020/0384681 A1
- Thermoplastic composite materials for portable information handling system enclosures13 Feb 2020US 2020/0047454 A1Dell Products L. P.
- Thermoplastic composite materials for portable information handling system enclosures9 Jun 2016US 2016/0159046 A1Dell Products L. P.
- Fibre reinforced composites17 Sep 2015US 2015/0258712 A1Hexcel Composites Limited
- Reinforced thermoplastic articles, compositions for the manufacture of the articles, methods of manufacture, and articles formed therefrom19 Sep 2013US 2013/0244528 A1SABIC Innovative Plastics IP B. V.
Most cited
By later US patents
- Stent graft with braided polymeric sleeve343US 5,957,974 ASchneider (USA) Inc. · 1999
- Process for making stent graft with braided polymeric sleeve130US 6,500,203 B1Boston Scientific Scimed, Inc. · 2002
- Fibre reinforced composites3US 9,770,844 B2Hexcel Composites Limited · 2017
- Thermoplastic composite materials for portable information handling system enclosures1US 10,500,814 B2Dell Products L. P. · 2019