C08J 2301/16
Esters of inorganic acids
C08J2301/16 (Esters of inorganic acids) appears on 21 US grants and 21 published applications in this corpus.
Search patents in C08J- Granted patents
- 21
- Published applications
- 21
- Assignees
- 23
- Inventors
- 79
- Latest grant
- 1 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 1 |
| 2004 | 0 | 0 |
| 2005 | 1 | 0 |
| 2006 | 1 | 2 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 1 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 1 | 0 |
| 2014 | 0 | 1 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 1 | 0 |
| 2018 | 0 | 2 |
| 2019 | 0 | 2 |
| 2020 | 0 | 2 |
| 2021 | 3 | 0 |
| 2022 | 2 | 2 |
| 2023 | 3 | 2 |
| 2024 | 2 | 4 |
| 2025 | 0 | 2 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Resin beads, method for producing resin beads, and product using resin beads1 Sep 2026US 12,723,133 B2Dainichiseika Color & Chemicals Mfg. Co., Ltd.
- Compositions and methods for improving polymer flow rate24 Dec 2024US 12,173,138 B2Inovia Materials (Hangzhou) Co. Ltd
- Resin beads, method for producing resin beads, and product using resin beads12 Mar 2024US 11,926,718 B2Dainichiseika Color & Chemicals Mfg. Co., Ltd.
- Continuous process for producing foamable celluloid10 Oct 2023US 11,780,141 B1The United States of America as represented by the Secretary of the Army
- Thickener, composition, and sheet9 May 2023US 11,643,475 B2Oji Holdings Corporation
- Solid water-disintegrable composite and method for producing same17 Apr 2025US 2025/0122365 A1Yokogawa Electric Corporation
- Rubber composition for pneumatic tires, vulcanized rubber, and pneumatic tire10 Apr 2025US 2025/0115740 A1Toyo Tire Corporation
- Binding support and uses thereof28 Nov 2024US 2024/0392088 A1Anteo Technologies Pty Ltd
- Resin beads, method for producing resin beads, and product using resin beads25 Jul 2024US 2024/0247112 A1Dainichiseika Color & Chemicals Mfg. Co., Ltd.
- Dispersion, composite, and producing methods therefor6 Jun 2024US 2024/0183107 A1Yokogawa Electric Corporation
Most cited
By later US patents
- Perfluoropolymer coated pellicle27US 5,168,001 AE. I. Du Pont de Nemours and Company · 1992
- Ultrathin blended cellulose nitrate polymer films and their preparation4US 4,746,473 AHoechst Celanese Corporation · 1988
- Method for producing nitrocellulose-based carbon black concentrates in the form of chips2US 4,615,852 ADegussa AG · 1986
- Ultrathin blended cellulose nitrate polymer films and their preparation2US 4,900,621 AHoechst Celanese Corporation · 1990
- Free-flowing, quick-dissolving lacquer binder granules2US 5,484,826 AWolff Walsrode AG · 1996