C08J 2375/06
From polyesters
Official title: from polyesters
C08J2375/06 (From polyesters) appears on 320 US grants and 449 published applications in this corpus.
Search patents in C08J- Granted patents
- 320
- Published applications
- 449
- Assignees
- 250
- Inventors
- 1,154
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 4 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 2 | 0 |
| 1982 | 2 | 0 |
| 1983 | 1 | 0 |
| 1984 | 4 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 12 | 0 |
| 1995 | 4 | 0 |
| 1996 | 7 | 0 |
| 1997 | 2 | 0 |
| 1998 | 5 | 0 |
| 1999 | 2 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 1 | 0 |
| 2005 | 0 | 1 |
| 2006 | 0 | 2 |
| 2007 | 0 | 4 |
| 2008 | 0 | 1 |
| 2009 | 0 | 4 |
| 2010 | 4 | 7 |
| 2011 | 2 | 7 |
| 2012 | 3 | 8 |
| 2013 | 6 | 7 |
| 2014 | 7 | 14 |
| 2015 | 6 | 18 |
| 2016 | 12 | 36 |
| 2017 | 16 | 29 |
| 2018 | 24 | 32 |
| 2019 | 24 | 34 |
| 2020 | 20 | 25 |
| 2021 | 22 | 44 |
| 2022 | 12 | 59 |
| 2023 | 20 | 47 |
| 2024 | 40 | 32 |
| 2025 | 23 | 24 |
| 2026 | 25 | 14 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Image sensor with in-pixel background subtraction and motion detection29 Sep 2026US 12,747,338 B2OmniVision Technologies, Inc.
- Method for packaging and transporting compressed foam sponges at up to 20 times higher density than normal without losing shape or size after returning the sponge to its original form22 Sep 2026US 12,741,775 B2
- Polyol premixes, thermally insulating rigid polyurethane foams and methods for their production22 Sep 2026US 12,742,034 B2Covestro LLC
- Biaxially oriented polyester film15 Sep 2026US 12,735,541 B2Toyobo Co., Ltd.
- Water soluble polymer blend compositions15 Sep 2026US 12,735,546 B2Interfacial Consultants LLC
- Isocyanate-reactive compositions, rigid polyurethane foams and methods for their production24 Sep 2026US 2026/0286035 A1Covestro LLC
- Production of flame-retardent polyurethane foam10 Sep 2026US 2026/0265440 A1Evonik Operations GmbH
- Imide-containing polyester polyols and intumescent rigid foams10 Sep 2026US 2026/0265445 A1Stepan Company
- Production of polyurethane foam3 Sep 2026US 2026/0258247 A1Evonik Operations GmbH
- Photo-curable compositions16 Jul 2026US 2026/0201099 A1
Most cited
By later US patents
- Cured unsaturated polyester-polyurethane hybrid highly filled resin foams115US 5,302,634 AHoppmann Corporation · 1994
- Cured unsaturated polyester-polyurethane hybrid highly filled resin foams101US 5,369,147 AEcomat, Inc. · 1994
- Cured unsaturated polyest-polyurethane highly filled resin materials and process for preparing them77US 5,604,266 AEcomat, Inc. · 1997
- Cured unsaturated polyester-polyurethane hybrid highly filled resin foams59US 5,508,315 AEcomat, Inc. · 1996
- Film containing starch or starch derivatives and polyester urethanes53US 6,821,588 B1Kalle GmbH · 2004