C08L 2205/035
Containing four or more polymers in a blend
Official title: containing four or more polymers in a blend
C08L2205/035 (Containing four or more polymers in a blend) appears on 1,864 US grants and 2,721 published applications in this corpus.
Search patents in C08L- Granted patents
- 1,864
- Published applications
- 2,721
- Assignees
- 925
- Inventors
- 5,856
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 3 | 0 |
| 1979 | 2 | 0 |
| 1980 | 5 | 0 |
| 1981 | 1 | 0 |
| 1982 | 5 | 0 |
| 1983 | 2 | 0 |
| 1984 | 2 | 0 |
| 1985 | 4 | 0 |
| 1986 | 8 | 0 |
| 1987 | 2 | 0 |
| 1988 | 14 | 0 |
| 1989 | 24 | 0 |
| 1990 | 10 | 0 |
| 1991 | 15 | 0 |
| 1992 | 14 | 0 |
| 1993 | 15 | 0 |
| 1994 | 30 | 0 |
| 1995 | 24 | 0 |
| 1996 | 21 | 0 |
| 1997 | 16 | 0 |
| 1998 | 18 | 0 |
| 1999 | 18 | 0 |
| 2000 | 20 | 0 |
| 2001 | 20 | 4 |
| 2002 | 16 | 13 |
| 2003 | 17 | 22 |
| 2004 | 13 | 33 |
| 2005 | 7 | 24 |
| 2006 | 18 | 31 |
| 2007 | 16 | 28 |
| 2008 | 10 | 23 |
| 2009 | 18 | 20 |
| 2010 | 15 | 29 |
| 2011 | 19 | 32 |
| 2012 | 17 | 23 |
| 2013 | 15 | 27 |
| 2014 | 20 | 35 |
| 2015 | 32 | 92 |
| 2016 | 43 | 121 |
| 2017 | 92 | 149 |
| 2018 | 88 | 150 |
| 2019 | 116 | 208 |
| 2020 | 157 | 249 |
| 2021 | 136 | 253 |
| 2022 | 135 | 257 |
| 2023 | 149 | 233 |
| 2024 | 168 | 249 |
| 2025 | 154 | 225 |
| 2026 | 99 | 191 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Transparent flame retardant ductile compositions and thin-wall articles thereof6 Oct 2026US 12,753,304 B2Shpp Global Technologies B.V.
- In-situ reactor blend of Ziegler-Natta catalysed, nucleated polypropylene and a metallocene catalysed polypropylene29 Sep 2026US 12,747,308 B2Borealis AG
- Floor covering and method for the production thereof22 Sep 2026US 12,742,060 B2Nora Systems GmbH
- Thermoplastic polyolefin sheet composition having low hardness and low elongation, and thermoplastic polyolefin sheet comprising same22 Sep 2026US 12,742,063 B2Hanwha Advanced Materials Corporation
- Epoxy composition containing copolyamide and block copolymer with polyamide and polyether blocks22 Sep 2026US 12,742,068 B2Zephyros, Inc.
- Biodegradable film8 Oct 2026US 2026/0307370 A1Novamont S. p. A.
- Rubber composition and tire8 Oct 2026US 2026/0308366 A1The Yokohama Rubber Co., Ltd.
- Polyolefin Resin Composition and Molded Article Produced Therefrom8 Oct 2026US 2026/0308368 A1Lotte Chemical Corporation
- Curable composition and cured product8 Oct 2026US 2026/0308370 A1Kaneka Corporation
- Thermoplastic composition, method for the manufacture thereof, and articles made therefrom8 Oct 2026US 2026/0308376 A1Shpp Global Technologies B.V.
Most cited
By later US patents
- Golf ball321US 4,884,814 ASpalding & Evenflo Companies, Inc. · 1989
- Golf ball with cover having at least three layers219US 6,117,025 ASpalding Sports Worldwide, Inc. · 2000
- Three-piece solid golf ball187US 5,490,674 ASumitomo Rubber Industries, Ltd. · 1996
- Golf ball compositions183US 4,986,545 ASpalding Sports Worldwide, Inc. · 1991
- Multi-layer golf ball151US 6,152,834 ASpalding Sports Worldwide, Inc. · 2000