C08L 2555/86
Polymers containing aliphatic hydrocarbons only
Official title: Polymers containing aliphatic hydrocarbons only, e.g. polyethylene, polypropylene or ethylene-propylene-diene copolymers
C08L2555/86 (Polymers containing aliphatic hydrocarbons only) appears on 81 US grants and 113 published applications in this corpus.
Search patents in C08L- Granted patents
- 81
- Published applications
- 113
- Assignees
- 53
- Inventors
- 187
- Latest grant
- 16 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1997 | 2 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 4 |
| 2008 | 2 | 0 |
| 2009 | 0 | 1 |
| 2010 | 0 | 0 |
| 2011 | 0 | 5 |
| 2012 | 1 | 1 |
| 2013 | 1 | 4 |
| 2014 | 3 | 4 |
| 2015 | 6 | 12 |
| 2016 | 8 | 6 |
| 2017 | 9 | 12 |
| 2018 | 10 | 3 |
| 2019 | 3 | 8 |
| 2020 | 5 | 8 |
| 2021 | 5 | 5 |
| 2022 | 5 | 5 |
| 2023 | 5 | 12 |
| 2024 | 7 | 6 |
| 2025 | 3 | 8 |
| 2026 | 4 | 7 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Asphalt modifier composition and rubber-modified asphalt having increased storage stability16 Jun 2026US 12,655,295 B2Liberty Tire Recycling, LLC
- Method and systems for transporting bitumen in solidified form12 May 2026US 12,624,293 B2Canadian National Railway Company
- Mixtures of bitumen and polymer compositions17 Feb 2026US 12,552,709 B2Basell Poliolefine Italia S.r.l.
- Asphalt composition27 Jan 2026US 12,534,620 B2Kao Corporation
- Asphalt modifier for asphalt mixture and asphalt mixture containing the same23 Dec 2025US 12,503,602 B2Esg Construction. Co. Ltd.
- Processing petroleum-derived materials1 Oct 2026US 2026/0297268 A1Plastonix Inc.
- Latexes with cationic emulsifiers for asphalt emulsion applications13 Aug 2026US 2026/0234401 A1Base SE
- Additive for asphalt and method for producing an additive and an asphalt using such an additive18 Jun 2026US 2026/0167825 A1
- Binder compositions and methods of making the same14 May 2026US 2026/0132289 A1Honeywell International Inc.
- Asphaltite-based adducts and polymers, methods of making and using the same, and products using the same16 Apr 2026US 2026/0103598 A1Asphalt Systems, Inc.
Most cited
By later US patents
- Pavement repair system36US 9,637,870 B12017
- Pavement repair system utilizing solid phase autoregenerative cohesion35US 8,992,118 B22015
- Asphalt compositions for roofing applications, methods for making the same, and filled asphalt material comprising the same28US 9,605,152 B2Honeywell International Inc. · 2017
- Encapsulation of asphalt prills27US 5,637,350 AA.P.I. Asphalt Prilling Inc. · 1997
- Pavement repair system utilizing solid phase autoregenerative cohesion25US 9,074,328 B12015