C08L 67/06
Unsaturated polyesters
C08L67/06 (Unsaturated polyesters) appears on 833 US grants and 479 published applications in this corpus.
Search patents in C08L- Granted patents
- 833
- Published applications
- 479
- Assignees
- 497
- Inventors
- 1,938
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 31 | 0 |
| 1977 | 30 | 0 |
| 1978 | 23 | 0 |
| 1979 | 17 | 0 |
| 1980 | 17 | 0 |
| 1981 | 36 | 0 |
| 1982 | 21 | 0 |
| 1983 | 22 | 0 |
| 1984 | 20 | 0 |
| 1985 | 16 | 0 |
| 1986 | 9 | 0 |
| 1987 | 5 | 0 |
| 1988 | 12 | 0 |
| 1989 | 13 | 0 |
| 1990 | 10 | 0 |
| 1991 | 16 | 0 |
| 1992 | 19 | 0 |
| 1993 | 20 | 0 |
| 1994 | 27 | 0 |
| 1995 | 32 | 0 |
| 1996 | 18 | 0 |
| 1997 | 13 | 0 |
| 1998 | 22 | 0 |
| 1999 | 20 | 0 |
| 2000 | 17 | 0 |
| 2001 | 15 | 5 |
| 2002 | 21 | 27 |
| 2003 | 16 | 23 |
| 2004 | 32 | 37 |
| 2005 | 20 | 24 |
| 2006 | 17 | 16 |
| 2007 | 10 | 14 |
| 2008 | 10 | 18 |
| 2009 | 3 | 25 |
| 2010 | 6 | 13 |
| 2011 | 10 | 11 |
| 2012 | 4 | 14 |
| 2013 | 15 | 19 |
| 2014 | 16 | 26 |
| 2015 | 23 | 19 |
| 2016 | 13 | 7 |
| 2017 | 17 | 16 |
| 2018 | 10 | 18 |
| 2019 | 12 | 22 |
| 2020 | 13 | 17 |
| 2021 | 11 | 21 |
| 2022 | 7 | 23 |
| 2023 | 15 | 13 |
| 2024 | 10 | 14 |
| 2025 | 13 | 25 |
| 2026 | 8 | 12 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Filler composition indicating readiness to sand15 Sep 2026US 12,735,600 B2Illinois Tool Works Inc.
- Thermoplastic baling strap25 Aug 2026US 12,715,667 B2D R Baling Wire Manufacturers Ltd
- Preparation method and use of hybrid composite pipes25 Aug 2026US 12,716,528 B2
- Composite material21 Jul 2026US 12,686,802 B2Nitto Denko Corporation
- Thermoplastic resin composition for air intake hose with improved heat resistance and molded article comprising same7 Apr 2026US 12,595,364 B2Hanwha Advanced Materials Corporation
- Ethylenically unsaturated polyester resin composition8 Oct 2026US 2026/0308373 A1BASF SE
- Molded stator and motor1 Oct 2026US 2026/0302841 A1Resonac Corporation
- Biodegradable composition and biodegradable film24 Sep 2026US 2026/0286124 A1LG Chem.Ltd.
- Bio-based and compostable elastomeric materials, methods of manufacture and articles and uses thereof30 Jul 2026US 2026/0217907 A1Bioastra Technologies, Inc.
- Basket catheter with cushioning porous sheath cover28 May 2026US 2026/0144592 A1Biosense Webster (Israel) Ltd.
Most cited
By later US patents
- Methods for tissue repair using adhesive materials255US 6,833,408 B2Cohesion Technologies, Inc. · 2004
- Luminescent gel coats and moldable resins190US 6,207,077 B1Orion 21 A.D. PTY LTD · 2001
- Interpenetrating polymeric networks102US 4,302,553 A1981
- Functionalized poly(propylene fumarate) and poly(propylene fumarate-co-ethylene glycol)99US 6,306,821 B1Wm. Marsh Rice University · 2001
- Curable polyester/polyamino compositions87US 5,393,849 AGeorgia-Pacific Resins, Inc. · 1995