C09J 2429/00
Presence of polyvinyl alcohol
C09J2429/00 (Presence of polyvinyl alcohol) appears on 129 US grants and 210 published applications in this corpus.
Search patents in C09J- Granted patents
- 129
- Published applications
- 210
- Assignees
- 127
- Inventors
- 565
- Latest grant
- 18 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 2 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 3 | 0 |
| 1998 | 1 | 0 |
| 1999 | 2 | 0 |
| 2000 | 3 | 0 |
| 2001 | 2 | 1 |
| 2002 | 2 | 3 |
| 2003 | 4 | 3 |
| 2004 | 2 | 2 |
| 2005 | 1 | 6 |
| 2006 | 1 | 1 |
| 2007 | 1 | 4 |
| 2008 | 0 | 4 |
| 2009 | 0 | 3 |
| 2010 | 3 | 3 |
| 2011 | 2 | 5 |
| 2012 | 3 | 7 |
| 2013 | 5 | 8 |
| 2014 | 2 | 11 |
| 2015 | 6 | 9 |
| 2016 | 4 | 9 |
| 2017 | 6 | 18 |
| 2018 | 7 | 10 |
| 2019 | 8 | 11 |
| 2020 | 11 | 17 |
| 2021 | 5 | 16 |
| 2022 | 9 | 10 |
| 2023 | 8 | 8 |
| 2024 | 6 | 10 |
| 2025 | 5 | 22 |
| 2026 | 7 | 9 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Adhesive tape, in particular wrapping tape18 Aug 2026US 12,709,701 B2Certoplast Technische Klebebaender GmbH
- Seal member16 Jun 2026US 12,655,324 B2Yoshino Gypsum Co., Ltd.
- Advanced bonding agent26 May 2026US 12,637,597 B2Ddp Specialty Electronic Materials US, LLC
- Layered product5 May 2026US 12,617,969 B2Daikin America, Inc.
- Face for a direct thermal linerless label and a direct thermal linerless label5 May 2026US 12,617,975 B2Upm Raflatac Oy
- A method for manufacturing a paper or paperboard based packaging laminate6 Aug 2026US 2026/0225357 A1Stora Enso OYJ
- Self-stick insulation and methods16 Jul 2026US 2026/0201219 A1Johns Manville
- Conductive hot melt adhesive having near-infrared light welding characteristics and preparation method thereof18 Jun 2026US 2026/0167851 A1Jilin University
- Composition and film14 May 2026US 2026/0132313 A1FUJIFILM Corporation
- Ethylene-vinyl alcohol copolymer composition, and monolayer film and multilayer structure containing the same23 Apr 2026US 2026/0109885 A1Chang Chun Petrochemical Co., Ltd.
Most cited
By later US patents
- Indicia-receptive low adhesion backsize63US 5,154,962 AMinnesota Mining and Manufacturing Company · 1992
- Linerless labels with tie coat55US 5,354,588 AMoore Business Forms, Inc. · 1994
- Adhesive tape for adhering inserts to a page of a magazine55US 6,740,379 B13M Innovative Properties Company · 2004
- Conformable multilayer films41US 6,579,601 B23M Innovative Properties Company · 2003
- Flexible composite suitable as packaging material35US 6,287,658 B1E. I. Du Pont de Nemours and Company · 2001