C07F 7/0872
Preparation and treatment thereof
Official title: {Preparation and treatment thereof}
C07F7/0872 (Preparation and treatment thereof) appears on 457 US grants and 323 published applications in this corpus.
Search patents in C07F- Granted patents
- 457
- Published applications
- 323
- Assignees
- 197
- Inventors
- 1,018
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 10 | 0 |
| 1977 | 10 | 0 |
| 1978 | 6 | 0 |
| 1979 | 5 | 0 |
| 1980 | 5 | 0 |
| 1981 | 7 | 0 |
| 1982 | 7 | 0 |
| 1983 | 7 | 0 |
| 1984 | 3 | 0 |
| 1985 | 7 | 0 |
| 1986 | 13 | 0 |
| 1987 | 5 | 0 |
| 1988 | 6 | 0 |
| 1989 | 6 | 0 |
| 1990 | 7 | 0 |
| 1991 | 6 | 0 |
| 1992 | 15 | 0 |
| 1993 | 15 | 0 |
| 1994 | 7 | 0 |
| 1995 | 13 | 0 |
| 1996 | 15 | 0 |
| 1997 | 6 | 0 |
| 1998 | 10 | 0 |
| 1999 | 14 | 0 |
| 2000 | 8 | 0 |
| 2001 | 13 | 2 |
| 2002 | 11 | 10 |
| 2003 | 7 | 10 |
| 2004 | 7 | 10 |
| 2005 | 7 | 16 |
| 2006 | 7 | 14 |
| 2007 | 8 | 8 |
| 2008 | 5 | 13 |
| 2009 | 9 | 7 |
| 2010 | 8 | 13 |
| 2011 | 7 | 6 |
| 2012 | 7 | 11 |
| 2013 | 9 | 11 |
| 2014 | 10 | 30 |
| 2015 | 17 | 27 |
| 2016 | 29 | 20 |
| 2017 | 12 | 14 |
| 2018 | 19 | 10 |
| 2019 | 7 | 11 |
| 2020 | 10 | 12 |
| 2021 | 5 | 6 |
| 2022 | 3 | 14 |
| 2023 | 7 | 11 |
| 2024 | 3 | 15 |
| 2025 | 11 | 12 |
| 2026 | 6 | 10 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Preparation of organosilicon compounds with carbinol functionality6 Oct 2026US 12,753,193 B2Dow Global Technologies LLC
- Method for producing oxadisilacyclopentane compound29 Sep 2026US 12,747,256 B2Shin-Etsu Chemical Co., Ltd.
- Preparation of amino-functional organosilicon compounds15 Sep 2026US 12,735,440 B2Dow Global Technologies LLC
- Preparation of organosilicon compounds with aldehyde functionality7 Apr 2026US 12,595,339 B2Dow Global Technologies LLC
- Branched organosilicon compound, method of preparing same, and related compositions24 Mar 2026US 12,583,876 B2Dow Silicones Corporation
- Preparation of amino-functional organosilicon compounds8 Oct 2026US 2026/0308182 A1Dow Global Technologies LLC
- Amino-functionalized polysiloxane compound and use thereof, and electrochemical energy storage device using same as electrolyte solution20 Aug 2026US 2026/0242399 A1Guangzhou Institute of Energy Conversion, Chinese Academy of Sciences
- Process and catalyst composition for preparing organosilicon compounds via isomerization of internal olefins and hydrosilylation6 Aug 2026US 2026/0226081 A1Dow Silicones Corporation
- Hydrosilylation process catalysed by a manganese complex30 Jul 2026US 2026/0217739 A1
- Depolymerization of silicone polymers to obtain organopolysiloxanes9 Jul 2026US 2026/0193415 A1Centre National De La Recherche Scientifique
Most cited
By later US patents
- Copolymer for contact lens, its preparation and contact lens made thereof122US 4,139,692 AToyo Contact Lens Co., Ltd. · 1979
- Preparation of bis (2-cyanoacrylate)monomers101US 3,975,422 AJohnson & Johnson · 1976
- Siloxane-containing polymers94US 4,395,527 AM&T Chemicals Inc. · 1983
- Siloxane-containing polymers93US 4,480,009 AM&T Chemicals Inc. · 1984
- Siloxane-containing polymers93US 4,499,149 AM&T Chemicals Inc. · 1985