C09J 2423/16
Presence of ethen-propene or ethene-propene-diene copolymers
C09J2423/16 (Presence of ethen-propene or ethene-propene-diene copolymers) appears on 69 US grants and 115 published applications in this corpus.
Search patents in C09J- Granted patents
- 69
- Published applications
- 115
- Assignees
- 58
- Inventors
- 280
- Latest grant
- 14 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 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 | 2 |
| 2012 | 1 | 1 |
| 2013 | 0 | 5 |
| 2014 | 1 | 7 |
| 2015 | 2 | 6 |
| 2016 | 1 | 6 |
| 2017 | 2 | 7 |
| 2018 | 4 | 7 |
| 2019 | 9 | 15 |
| 2020 | 7 | 9 |
| 2021 | 3 | 16 |
| 2022 | 5 | 10 |
| 2023 | 6 | 10 |
| 2024 | 7 | 7 |
| 2025 | 12 | 6 |
| 2026 | 5 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Seal coated devices14 Jul 2026US 12,680,000 B2Zephyros, Inc.
- Pressure sensitive adhesives comprising propylene-ethylene(-diene) copolymers26 May 2026US 12,637,559 B2ExxonMobil Chemical Patents Inc.
- Flexible heat-sterilizable non-PVC multilayer film for medical packagings26 May 2026US 12,637,591 B2Polycine GmbH
- Hydrophilic hotmelt adhesive5 May 2026US 12,617,984 B2The Procter & Gamble Company
- Adhesive composition and methods of forming the same13 Jan 2026US 12,522,756 B2Saint-Gobain Performance Plastics Corporation
- Bonding assembly, battery, and electric apparatus16 Jul 2026US 2026/0204710 A1Contemporary Amperex Technology Co., Limited
- Peel and stick roofing membranes with cured pressure-sensitive adhesives14 Aug 2025US 2025/0257573 A1Holcim Technology Ltd
- Non-silicone and non-fluorine release coating comprising polymer binders and micro beads31 Jul 2025US 2025/0243387 A1Avery Dennison Corporation
- Heat resistant propylene-ethylene copolymers and adhesives containing the propylene-ethylene copolymers26 Jun 2025US 2025/0206934 A1
- Adhesive composition and methods of forming the same12 Jun 2025US 2025/0188326 A1Saint-Gobain Performance Plastics Corporation
Most cited
By later US patents
- Pressure sensitive adhesive products and the method for preparation of the same60US 4,425,176 ASanyo-Kokusaku Pulp Co., Ltd. · 1984
- Method of drawing plastic film in a tenter frame57US 5,051,225 AE. I. Du Pont de Nemours and Company · 1991
- Pressure sensitive adhesive products48US 4,339,485 ASanyo-Kokusaku Pulp Co., Ltd. · 1982
- Multi-layer composite28US 5,436,073 AAvery Dennison Corporation · 1995
- Curable composition, pressure-sensitive adhesive, method of making the same, and adhesive articles17US 9,074,087 B23M Innovative Properties Company · 2015