B29K 2681/00
Use of polymers having sulfur, with or without nitrogen, oxygen or carbon
Official title: Use of polymers having sulfur, with or without nitrogen, oxygen or carbon only, in the main chain, for preformed parts, e.g. for inserts
B29K2681/00 (Use of polymers having sulfur, with or without nitrogen, oxygen or carbon) appears on 10 US grants and 13 published applications in this corpus.
Search patents in B29K- Granted patents
- 10
- Published applications
- 13
- Assignees
- 11
- Inventors
- 26
- Latest grant
- 5 Sep 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 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 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 1 |
| 2016 | 0 | 3 |
| 2017 | 1 | 3 |
| 2018 | 0 | 1 |
| 2019 | 1 | 1 |
| 2020 | 4 | 0 |
| 2021 | 1 | 2 |
| 2022 | 1 | 0 |
| 2023 | 1 | 2 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- IV membrane attachment systems and methods5 Sep 2023US 11,744,941 B2Becton, Dickinson and Company
- Low density microspheres19 Jul 2022US 11,390,056 B2Technion Research & Development Foundation Limited
- IV membrane attachment systems and methods23 Feb 2021US 10,926,029 B2Becton, Dickinson and Company
- Vehicular ladder10 Nov 2020US 10,828,936 B2IP Reserve Pty Ltd
- Low density microspheres20 Oct 2020US 10,808,094 B2Technion Research & Development Foundation Limited
- Iv membrane attachment systems and methods16 Nov 2023US 2023/0364334 A1Becton, Dickinson and Company
- Prepreg, laminate, and integrated product5 Jan 2023US 2023/0001651 A1Toray Industries, Inc.
- Iv membrane attachment systems and methods29 Apr 2021US 2021/0121626 A1Becton, Dickinson and Company
- Low density microspheres4 Feb 2021US 2021/0032431 A1Technion Research & Development Foundation Limited
- Iv membrane attachment systems and methods23 May 2019US 2019/0151534 A1Becton, Dickinson and Company
Most cited
By later US patents
- Ultrasonic welding of plastic members5US 4,144,109 ADesco Co., Ltd. · 1979
- Vehicular ladder3US 10,828,936 B2IP Reserve Pty Ltd · 2020
- Insulation element, expanded insulation element, use of same and method for insulation2US 9,611,638 B2Sika Technology AG · 2017
- IV membrane attachment systems and methods1US 10,201,667 B2Becton, Dickinson and Company · 2019
- Laminated structure and method for manufacturing the same1US 10,603,869 B2Kawasaki Jukogyo Kabushiki Kaisha · 2020