C08L 17/00
Compositions of reclaimed rubber
C08L17/00 (Compositions of reclaimed rubber) appears on 133 US grants and 179 published applications in this corpus.
Search patents in C08L- Granted patents
- 133
- Published applications
- 179
- Assignees
- 127
- Inventors
- 350
- Latest grant
- 11 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 2 | 0 |
| 1997 | 1 | 0 |
| 1998 | 2 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 3 | 1 |
| 2002 | 1 | 2 |
| 2003 | 5 | 2 |
| 2004 | 3 | 1 |
| 2005 | 0 | 6 |
| 2006 | 2 | 8 |
| 2007 | 1 | 1 |
| 2008 | 2 | 2 |
| 2009 | 1 | 5 |
| 2010 | 2 | 2 |
| 2011 | 2 | 2 |
| 2012 | 2 | 5 |
| 2013 | 2 | 3 |
| 2014 | 1 | 5 |
| 2015 | 7 | 9 |
| 2016 | 4 | 13 |
| 2017 | 8 | 8 |
| 2018 | 6 | 4 |
| 2019 | 10 | 12 |
| 2020 | 9 | 13 |
| 2021 | 4 | 15 |
| 2022 | 9 | 14 |
| 2023 | 10 | 9 |
| 2024 | 6 | 11 |
| 2025 | 8 | 20 |
| 2026 | 9 | 6 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Composition of reclaimed synthetic turf and products comprising same11 Aug 2026US 12,703,950 B1Columbia Insurance Company
- Process for the preparation of styrene-butadiene rubbers comprising recycled rubber powder30 Jun 2026US 12,668,685 B2Versalis S.P.A.
- Method for manufacturing asphalt comprising rubber from end-of-life tires30 Jun 2026US 12,668,686 B2Bridgestone Europe NV/SA
- Asphalt modifier composition and rubber-modified asphalt having increased storage stability16 Jun 2026US 12,655,295 B2Liberty Tire Recycling, LLC
- Purification of waste plastics based oil via a polymerization19 May 2026US 12,630,768 B2Totalenergies Onetech
- Recycled-aerogel composite for construction materials (rac)6 Aug 2026US 2026/0226274 A1Arizona Board of Regents on behalf of Arizona State University
- Rubber compositions comprising antidegradants23 Jul 2026US 2026/0209483 A1Flexsys America L. P.
- Rubber composition ready for crosslinking23 Jul 2026US 2026/0209486 A1Rubbergreen Industrie
- Compatibilizer precursor, methods, systems, and uses thereof, and formulations including the same25 Jun 2026US 2026/0176469 A1Bmic LLC
- Devulcanized rubber, process for producing devulcanized rubber, and use thereof23 Apr 2026US 2026/0109789 A1Evonik Operations GmbH
Most cited
By later US patents
- Method for emulsifying asphalt-rubber paving material and a stable thixotropic emulsion of said material40US 4,018,730 A1977
- Treatment of rubber to form bituminous compositions34US 5,719,215 APolyphalt L.L.C. · 1998
- Asphalt composition and process for obtaining same28US 5,501,730 ABitumar R. & D. · 1996
- Method for preparing asphalt/polymer emulsion-rubber paving composition27US 6,706,787 B1Flex Products, Inc. · 2004
- Composition and method of improving the green strength of unvulcanized reclaimed rubber24US 4,272,436 AThe Goodyear Tire & Rubber Company · 1981