B29K 2027/08
Pvdc, i.e. polyvinylidene chloride
Official title: {PVDC, i.e. polyvinylidene chloride}
B29K2027/08 (Pvdc, i.e. polyvinylidene chloride) appears on 132 US grants and 131 published applications in this corpus.
Search patents in B29K- Granted patents
- 132
- Published applications
- 131
- Assignees
- 101
- Inventors
- 276
- Latest grant
- 20 Jan 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 0 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 3 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 2 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 2 | 0 |
| 1990 | 3 | 0 |
| 1991 | 4 | 0 |
| 1992 | 5 | 0 |
| 1993 | 4 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 2 | 0 |
| 2000 | 5 | 0 |
| 2001 | 3 | 1 |
| 2002 | 1 | 1 |
| 2003 | 4 | 8 |
| 2004 | 2 | 8 |
| 2005 | 8 | 5 |
| 2006 | 1 | 1 |
| 2007 | 1 | 5 |
| 2008 | 1 | 12 |
| 2009 | 2 | 11 |
| 2010 | 6 | 15 |
| 2011 | 7 | 8 |
| 2012 | 4 | 4 |
| 2013 | 8 | 10 |
| 2014 | 6 | 3 |
| 2015 | 6 | 2 |
| 2016 | 5 | 3 |
| 2017 | 1 | 2 |
| 2018 | 2 | 7 |
| 2019 | 2 | 6 |
| 2020 | 5 | 6 |
| 2021 | 5 | 3 |
| 2022 | 5 | 4 |
| 2023 | 2 | 4 |
| 2024 | 1 | 2 |
| 2025 | 2 | 0 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Master batch for expansion molding and foam molded body20 Jan 2026US 12,528,919 B2Sekisui Chemical Co., Ltd.
- Preform extended finish for processing light weight ecologically beneficial bottles11 Mar 2025US 12,246,877 B2Niagara Bottling, LLC
- Method for producing a multilayer composite film, multilayer composite film, and use thereof14 Jan 2025US 12,194,714 B2Kuhne Anlagenbau GmbH
- Method for producing a multi-layer composite film, multi-layer composite film, and use thereof2 Jan 2024US 11,858,191 B2Kuhne Anlagenbau GmbH
- Preform extended finish for processing light weight ecologically beneficial bottles28 Nov 2023US 11,827,410 B2Niagara Bottling, LLC
- Preform extended finish for processing light weight ecologically beneficial bottles16 May 2024US 2024/0158125 A1Niagara Bottling, LLC
- Composition for Production of Polyvinylidene Chloride Monolayer Film with Improved Shrinkage and Food Wrapping Package Including Same15 Feb 2024US 2024/0052118 A1SK Geo Centric Co., Ltd.
- Method for producing a multi-layer composite film, multi-layer composite film, and use thereof6 Jul 2023US 2023/0211534 A1Kuhne Anlagenbau GmbH
- Preform extended finish for processing light weight ecologically beneficial bottles15 Jun 2023US 2023/0182949 A1Niagara Bottling, LLC
- Method for producing a multilayer composite film, multilayer composite film, and use thereof1 Jun 2023US 2023/0166485 A1Kuhne Anlagenbau GmbH
Most cited
By later US patents
- Fill-through-the-top package and method and apparatus for making the same79US 6,148,588 APactiv Corporation · 2000
- Fill-through-the-top package78US 6,071,011 ATenneco Packaging · 2000
- Fill-through-the-top package and method and apparatus for making the same72US 6,279,298 B1Pactiv Corporation · 2001
- Barrier properties for polymeric containers63US 5,652,034 APPG Industries, Inc. · 1997
- Package having peel seal tamper-evidence message47US 5,103,979 AOscar Mayer Foods Corporation · 1992