C08L 2666/14
Macromolecular compounds according to c08l59/00 - c08l87/00
Official title: Macromolecular compounds according to C08L59/00 - C08L87/00; Derivatives thereof
C08L2666/14 (Macromolecular compounds according to c08l59/00 - c08l87/00) appears on 848 US grants and 583 published applications in this corpus.
Search patents in C08L- Granted patents
- 848
- Published applications
- 583
- Assignees
- 420
- Inventors
- 2,017
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 17 | 0 |
| 1977 | 14 | 0 |
| 1978 | 21 | 0 |
| 1979 | 11 | 0 |
| 1980 | 8 | 0 |
| 1981 | 17 | 0 |
| 1982 | 5 | 0 |
| 1983 | 9 | 0 |
| 1984 | 18 | 0 |
| 1985 | 22 | 0 |
| 1986 | 6 | 0 |
| 1987 | 12 | 0 |
| 1988 | 14 | 0 |
| 1989 | 17 | 0 |
| 1990 | 13 | 0 |
| 1991 | 17 | 0 |
| 1992 | 30 | 0 |
| 1993 | 18 | 0 |
| 1994 | 18 | 0 |
| 1995 | 23 | 0 |
| 1996 | 20 | 0 |
| 1997 | 17 | 0 |
| 1998 | 24 | 0 |
| 1999 | 34 | 0 |
| 2000 | 25 | 0 |
| 2001 | 29 | 6 |
| 2002 | 23 | 16 |
| 2003 | 18 | 27 |
| 2004 | 21 | 39 |
| 2005 | 17 | 46 |
| 2006 | 16 | 36 |
| 2007 | 14 | 43 |
| 2008 | 16 | 36 |
| 2009 | 16 | 66 |
| 2010 | 32 | 69 |
| 2011 | 25 | 67 |
| 2012 | 38 | 41 |
| 2013 | 28 | 15 |
| 2014 | 38 | 20 |
| 2015 | 31 | 6 |
| 2016 | 12 | 9 |
| 2017 | 13 | 6 |
| 2018 | 7 | 3 |
| 2019 | 6 | 6 |
| 2020 | 4 | 3 |
| 2021 | 4 | 7 |
| 2022 | 3 | 1 |
| 2023 | 4 | 2 |
| 2024 | 1 | 1 |
| 2025 | 1 | 8 |
| 2026 | 1 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- C08L 2666/20Macromolecular compounds having nitrogen in the main chain according to c08l75/00 -Indexing code157
- C08L 2666/22Macromolecular compounds not provided for in c08l2666/16 - c08l2666/20Indexing code155
- C08L 2666/16Addition or condensation polymers of aldehydes or ketones according to c08l59/00 -Indexing code100
- C08L 2666/18Polyesters or polycarbonates according to c08l67/00 - c08l69/00Indexing code94
Recent patents
- Multilayer film and method for producing same22 Sep 2026US 12,742,048 B2Toray Industries, Inc.
- Structural adhesives16 Dec 2025US 12,497,543 B2Zephyros, Inc.
- Polyethylene with additives for increased environmental stress crack resistance13 Feb 2024US 11,898,025 B2Sabic Global Technologies B.V.
- Polyethylene with polyethylene glycol with increased environmental stress crack resistance3 Oct 2023US 11,773,242 B2Sabic Global Technologies B.V.
- Dispensable polyimide aerogel prepolymer, method of making the same, method of using the same, and substrate comprising patterned polyimide aerogel12 Sep 2023US 11,753,517 B2Raytheon Company
- Thermoplastic composition, articles prepared therefrom, and method for the manufacture thereof24 Sep 2026US 2026/0286129 A1Shpp Global Technologies B.V.
- 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
- Structural adhesives12 Mar 2026US 2026/0071099 A1Zephyros, Inc.
- Golf ball2 Oct 2025US 2025/0303237 A1Sumitomo Rubber Industries, Ltd.
Most cited
By later US patents
- Adhesive tapes247US 5,277,972 ATomoegawa Paper Co., Ltd. · 1994
- Adhesive tapes220US 5,683,806 ATomoegawa Paper Co., Ltd. · 1997
- Electro-optic displays, and materials for use therein181US 7,173,752 B2E Ink Corporation · 2007
- Coated abrasive article incorporating an energy cured hot melt make coat180US 5,436,063 AMinnesota Mining and Manufacturing Company · 1995
- Creping adhesives containing polyvinyl alcohol and cationic polyamide resins175US 4,528,316 AKimberly-Clark Corporation · 1985