D06M 13/13
Unsaturated aldehydes
Official title: Unsaturated aldehydes, e.g. acrolein; Unsaturated ketones; Ketenes {; Diketenes}
D06M13/13 (Unsaturated aldehydes) appears on 13 US grants and 17 published applications in this corpus.
Search patents in D06M- Granted patents
- 13
- Published applications
- 17
- Assignees
- 17
- Inventors
- 73
- Latest grant
- 2 Apr 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 2 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 1 |
| 2004 | 0 | 1 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 1 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 1 |
| 2013 | 0 | 2 |
| 2014 | 0 | 2 |
| 2015 | 0 | 1 |
| 2016 | 0 | 0 |
| 2017 | 0 | 1 |
| 2018 | 1 | 0 |
| 2019 | 1 | 1 |
| 2020 | 1 | 1 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 3 |
| 2024 | 1 | 0 |
| 2025 | 0 | 0 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Method for modifying polyester by swelling agent combined with cutinase2 Apr 2024US 11,946,197 B2Jiangnan University
- Colloidal antimicrobial and anti-biofouling coatings for surfaces24 Nov 2020US 10,842,148 B2The Hong Kong University of Science and Technology
- Method for coating with dispersions of active ingredients coated in a polymer layer3 Sep 2019US 10,399,115 B2Commissariat A L' Energie Atomique Et Aux Energies Alternatives
- Fiber and column for protein adsorption29 May 2018US 9,982,369 B2Toray Industries, Inc.
- Aqueous polymer dispersions containing alkyldiketenes, methods for the production thereof, and their use4 May 2010US 7,709,052 B2BASF SE
- Textile articles for tumble-drying1 Jan 2026US 2026/0002097 A1
- Method for Modifying Polyester by Swelling Agent Combined with Cutinase16 Nov 2023US 2023/0366145 A1Jiangnan University
- Composition for treating hair or fibers, comprising alkyl ketene compound24 Aug 2023US 2023/0263718 A1LG Household & Health Care Ltd.
- Process for the synthesis of compounds which absorb ultraviolet radiation in flow conditions and formulations comprising same25 May 2023US 2023/0159476 A1
- Aroma-Loaded Microcapsules with Antibacterial Activity for Eco-friendly Applications8 Oct 2020US 2020/0315168 A1Instituto Politécnino de Braganca
Most cited
By later US patents
- Water- and oil-repellent treatment agent21US 5,132,028 AMinnesota Mining and Manufacturing Company · 1992
- Aqueous alkyldiketene dispersions and their use as size for paper16US 6,001,166 ABASF SE · 1999
- Composition for rendering a paper or textile base resistant to water, oil and solvents, treated base and process for the production of the treated base10US 5,330,622 AAussedat-Rey · 1994
- Treatment of polyamide fibres9US 5,028,236 ABayer Aktiengesellschaft · 1991
- Stable high solids aqueous dispersions of hydrophobizing agents8US 5,658,377 AEnnis Herder, Inc. · 1997