C08L 2666/18
Polyesters or polycarbonates according to c08l67/00 - c08l69/00
Official title: Polyesters or polycarbonates according to C08L67/00 - C08L69/00; Derivatives thereof
C08L2666/18 (Polyesters or polycarbonates according to c08l67/00 - c08l69/00) appears on 94 US grants and 75 published applications in this corpus.
Search patents in C08L- Granted patents
- 94
- Published applications
- 75
- Assignees
- 60
- Inventors
- 227
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 1 | 0 |
| 1978 | 2 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 3 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 3 | 0 |
| 1993 | 1 | 0 |
| 1994 | 2 | 0 |
| 1995 | 4 | 0 |
| 1996 | 7 | 0 |
| 1997 | 1 | 0 |
| 1998 | 3 | 0 |
| 1999 | 1 | 0 |
| 2000 | 3 | 0 |
| 2001 | 1 | 0 |
| 2002 | 3 | 2 |
| 2003 | 1 | 0 |
| 2004 | 2 | 2 |
| 2005 | 1 | 1 |
| 2006 | 1 | 3 |
| 2007 | 1 | 3 |
| 2008 | 0 | 5 |
| 2009 | 2 | 4 |
| 2010 | 4 | 5 |
| 2011 | 3 | 11 |
| 2012 | 5 | 12 |
| 2013 | 2 | 1 |
| 2014 | 7 | 10 |
| 2015 | 13 | 1 |
| 2016 | 0 | 2 |
| 2017 | 4 | 3 |
| 2018 | 0 | 1 |
| 2019 | 2 | 1 |
| 2020 | 3 | 1 |
| 2021 | 0 | 3 |
| 2022 | 1 | 0 |
| 2023 | 0 | 0 |
| 2024 | 1 | 1 |
| 2025 | 0 | 1 |
| 2026 | 1 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Multilayer film and method for producing same22 Sep 2026US 12,742,048 B2Toray Industries, Inc.
- Polyethylene with additives for increased environmental stress crack resistance13 Feb 2024US 11,898,025 B2Sabic Global Technologies B.V.
- Polyethylene with polycarbonate-siloxane for increased environmental stress crack resistance27 Dec 2022US 11,535,732 B2Sabic Global Technologies B.V.
- Biodegradable bone plates and bonding systems1 Dec 2020US 10,849,606 B2Novaplast Corporation
- Coating composition for metal substrates10 Nov 2020US 10,829,663 B2The Sherwin-Williams Company
- Polypropylene composition for use in high-frequency radio-wave applications10 Sep 2026US 2026/0265498 A1Sabic Global Technologies B.V.
- Biodegradable resin composition for extrusion coating18 Jun 2026US 2026/0167816 A1Cj Cheiljedang Corporation
- Thermoplastic Vulcanizates for Use at High Temperatures8 May 2025US 2025/0145808 A1Celanese International Corporation
- Multilayer film and method for producing same8 Feb 2024US 2024/0043640 A1Toray Industries, Inc.
- Polyethylene with additives for increased environmental stress crack resistance16 Dec 2021US 2021/0388189 A1Sabic Global Technologies B.V.
Most cited
By later US patents
- Coated abrasive article incorporating an energy cured hot melt make coat180US 5,436,063 AMinnesota Mining and Manufacturing Company · 1995
- Adhesive composition with decorative glitter145US 5,294,657 A1994
- Water-dispersible adhesive composition and process76US 5,543,488 AEastman Chemical Company · 1996
- Melt-flowable materials and method of sealing surfaces74US 6,030,701 A3M Innovative Properties Company · 2000
- Water-dispersible adhesive blend composition73US 5,552,495 AEastman Chemical Company · 1996