B29K 2631/00
Use of polyvinylesters or derivatives thereof for preformed parts
Official title: Use of polyvinylesters {or derivatives thereof} for preformed parts, e.g. for inserts
B29K2631/00 (Use of polyvinylesters or derivatives thereof for preformed parts) appears on 15 US grants and 18 published applications in this corpus.
Search patents in B29K- Granted patents
- 15
- Published applications
- 18
- Assignees
- 11
- Inventors
- 21
- Latest grant
- 11 Feb 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 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 | 2 |
| 2016 | 0 | 2 |
| 2017 | 1 | 0 |
| 2018 | 1 | 1 |
| 2019 | 1 | 2 |
| 2020 | 2 | 0 |
| 2021 | 1 | 4 |
| 2022 | 2 | 1 |
| 2023 | 3 | 0 |
| 2024 | 0 | 1 |
| 2025 | 1 | 1 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Composition and method to form a composite core material11 Feb 2025US 12,221,522 B2Composite Technologies International, LLC
- Composite panel19 Sep 2023US 11,760,862 B2Composite Technologies International, LLC
- Blow molding method, composite preform, composite container, inner label member, and plastic member27 Jun 2023US 11,685,098 B2Dai Nippon Printing Co.Ltd.
- Blow molding method, composite preform, composite container, inner label member, and plastic member28 Mar 2023US 11,613,063 B2Dai Nippon Printing Co.Ltd.
- Decorative molding sheet, preform molding body, and decorative molded body28 Jun 2022US 11,370,202 B2Kuraray Co., Ltd.
- Vehicle sound insulation component and method for its manufacture26 Feb 2026US 2026/0054433 A1Auria Solutions UK I Ltd.
- Composition and Method to Form a Composite Core Material5 Jun 2025US 2025/0179270 A1Composite Technologies International, LLC
- Composition and Method to Form a Composite Core Material4 Jan 2024US 2024/0002632 A1Composite Technologies International, LLC
- Blow molding method, composite preform, composite container, inner label member, and plastic member21 Apr 2022US 2022/0118673 A1Dai Nippon Printing Co.Ltd.
- Composite Panel9 Sep 2021US 2021/0277204 A1Composite Technologies International, LLC
Most cited
By later US patents
- Method of forming a cross linked foamed polyolefin composite article17US 4,980,110 AOhio Cellular Products, Inc. · 1990
- Method of forming a cross linked foamed polyolefin article9US 5,273,702 AOhio Cellular Products, Inc. · 1993
- Composition and method to form a composite core material4US 11,008,438 B2Composite Technologies International, LLC · 2021
- Monofilament-reinforced hollow fiber membrane2US 8,827,085 B2Cheil Industries Inc. · 2014
- Composite panel1US 11,760,862 B2Composite Technologies International, LLC · 2023