C09J 2459/00
Presence of polyacetal
C09J2459/00 (Presence of polyacetal) appears on 18 US grants and 38 published applications in this corpus.
Search patents in C09J- Granted patents
- 18
- Published applications
- 38
- Assignees
- 25
- Inventors
- 98
- Latest grant
- 8 Jul 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1992 | 1 | 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 | 1 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 1 |
| 2011 | 0 | 0 |
| 2012 | 0 | 2 |
| 2013 | 0 | 2 |
| 2014 | 0 | 1 |
| 2015 | 0 | 3 |
| 2016 | 1 | 2 |
| 2017 | 2 | 2 |
| 2018 | 1 | 2 |
| 2019 | 1 | 1 |
| 2020 | 0 | 3 |
| 2021 | 2 | 2 |
| 2022 | 5 | 1 |
| 2023 | 3 | 3 |
| 2024 | 0 | 4 |
| 2025 | 2 | 5 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Interlayer and laminate with controlled debonding zone treatments8 Jul 2025US 12,350,923 B2Kuraray Europe GmbH
- Bonding film, and light-transmitting laminate including same18 Feb 2025US 12,226,987 B2SK microworks Co., Ltd.
- Resin foam, resin foam sheet, adhesive tape, vehicle member, and building member4 Jul 2023US 11,692,073 B2Sekisui Chemical Co., Ltd.
- Self-wetting adhesive composition4 Apr 2023US 11,618,796 B23M Innovative Properties Company
- Bonding film, and light-transmitting laminate including same10 Jan 2023US 11,548,262 B2Skc Co., Ltd.
- Interlayer adhesive, interlayer adhesive for touch panel, and touch panel19 Feb 2026US 2026/0049235 A1Sekisui Chemical Co., Ltd.
- Films comprising aliphatic thermoplastic polyurethanes and polyvinyl acetals useful as auto wraps20 Nov 2025US 2025/0353978 A1Eastman Chemical Company
- Flooring adhesive and methods of joining flooring segments7 Aug 2025US 2025/0250470 A1Tarkett USA Inc.
- Films comprising polyurethanes and plasticized polyvinyl acetals that are useful as auto wraps5 Jun 2025US 2025/0179335 A1Eastman Chemical Company
- Curable composition, curable adhesive film and adhesive tape20 Mar 2025US 2025/0092290 A13M Innovative Properties Company
Most cited
By later US patents
- Hydroxy-functional poly(ether sulfonamides) as thermoplastic barrier resins31US 5,149,768 AThe Dow Chemical Company · 1992
- Glass laminate using textured adhesive11US 9,248,628 B2Solutia Inc. · 2016
- Release liner comprising nanofibrillar cellulose3US 10,113,006 B2Upm Specialty Papers Oy · 2018
- Filling-bonding material, protective sheet-equipped filling-bonding material, laminated body, optical device, and protective panel for optical device1US 11,203,182 B2Sekisui Chemical Co., Ltd. · 2021
- Film for glass lamination, laminated glass comprising same, and transportation vehicle comprising laminated glass1US 11,498,313 B2Skc Co., Ltd. · 2022