B29K 2023/083
Eva, i.e. ethylene vinyl acetate copolymer
Official title: {EVA, i.e. ethylene vinyl acetate copolymer}
B29K2023/083 (Eva, i.e. ethylene vinyl acetate copolymer) appears on 547 US grants and 603 published applications in this corpus.
Search patents in B29K- Granted patents
- 547
- Published applications
- 603
- Assignees
- 389
- Inventors
- 1,373
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 2 | 0 |
| 1978 | 3 | 0 |
| 1979 | 0 | 0 |
| 1980 | 5 | 0 |
| 1981 | 1 | 0 |
| 1982 | 4 | 0 |
| 1983 | 4 | 0 |
| 1984 | 11 | 0 |
| 1985 | 6 | 0 |
| 1986 | 4 | 0 |
| 1987 | 5 | 0 |
| 1988 | 7 | 0 |
| 1989 | 12 | 0 |
| 1990 | 7 | 0 |
| 1991 | 7 | 0 |
| 1992 | 5 | 0 |
| 1993 | 8 | 0 |
| 1994 | 7 | 0 |
| 1995 | 9 | 0 |
| 1996 | 8 | 0 |
| 1997 | 12 | 0 |
| 1998 | 11 | 0 |
| 1999 | 11 | 0 |
| 2000 | 9 | 0 |
| 2001 | 14 | 5 |
| 2002 | 5 | 9 |
| 2003 | 13 | 15 |
| 2004 | 10 | 21 |
| 2005 | 7 | 24 |
| 2006 | 7 | 22 |
| 2007 | 10 | 20 |
| 2008 | 5 | 27 |
| 2009 | 8 | 36 |
| 2010 | 13 | 39 |
| 2011 | 16 | 23 |
| 2012 | 20 | 21 |
| 2013 | 18 | 23 |
| 2014 | 16 | 14 |
| 2015 | 19 | 30 |
| 2016 | 15 | 24 |
| 2017 | 12 | 19 |
| 2018 | 22 | 41 |
| 2019 | 18 | 31 |
| 2020 | 22 | 29 |
| 2021 | 22 | 20 |
| 2022 | 24 | 28 |
| 2023 | 21 | 28 |
| 2024 | 11 | 17 |
| 2025 | 23 | 24 |
| 2026 | 16 | 13 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Resilient flooring product and methods of making same15 Sep 2026US 12,735,901 B2Columbia Insurance Company
- Method for making foamed shoe material8 Sep 2026US 12,728,570 B2CCILU International Inc.
- Waterproofing sheet for civil engineering use1 Sep 2026US 12,723,138 B2Kuraray Co., Ltd.
- Low permeation article with polyketone barrier layer1 Sep 2026US 12,723,149 B2ContiTech USA, Inc.
- Method and apparatus for spatial control of cellular growth21 Jul 2026US 12,686,840 B2Research Triangle Institute
- Resilient polymer hunting decoy17 Sep 2026US 2026/0273805 A1LifeTime Decoys LLC
- Carbon-component-containing composite resin particles, foam particles, molded foam, and method for producing said composite resin particles20 Aug 2026US 2026/0242580 A1Sekisui Kasei Co., Ltd.
- Foamed sole components and method for making a sole with foamed sole components13 Aug 2026US 2026/0232075 A1Skechers U.S. A., Inc. II
- Composition for manufacturing eco-friendly mat, manufacturing method of eco-friendly mat, and eco-friendly mat16 Jul 2026US 2026/0200138 A1Dah Sheng Chemical Industry Co., Ltd.
- Method of making a foamed article9 Jul 2026US 2026/0192497 A1Sahara International Petrochemical Company (Sipchem)
Most cited
By later US patents
- Multilayer extrusion of angioplasty balloons635US 5,270,086 ASchneider (USA) Inc. · 1993
- Methods and compositions for oxygen scavenging190US 5,211,875 AW. R. Grace & Co.-Conn. · 1993
- Extrusion compositions having high drawdown and substantially reduced neck-in151US 5,582,923 AThe Dow Chemical Company · 1996
- Flexible, multiple-compartment drug container and method of making and using same132US 5,944,709 AB. Braun Medical Inc. · 1999
- Process for adjusting WVTR and other properties of a polyolefin film117US 6,258,308 B1Exxon Chemical Patents Inc. · 2001