B29K 2105/0029
Perfuming, odour masking or flavouring agents
Official title: {Perfuming, odour masking or flavouring agents}
B29K2105/0029 (Perfuming, odour masking or flavouring agents) appears on 27 US grants and 38 published applications in this corpus.
Search patents in B29K- Granted patents
- 27
- Published applications
- 38
- Assignees
- 25
- Inventors
- 71
- Latest grant
- 10 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 1 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 0 | 1 |
| 2007 | 0 | 2 |
| 2008 | 0 | 3 |
| 2009 | 0 | 1 |
| 2010 | 4 | 2 |
| 2011 | 1 | 1 |
| 2012 | 0 | 1 |
| 2013 | 2 | 2 |
| 2014 | 2 | 1 |
| 2015 | 1 | 2 |
| 2016 | 0 | 2 |
| 2017 | 3 | 0 |
| 2018 | 1 | 4 |
| 2019 | 0 | 2 |
| 2020 | 2 | 2 |
| 2021 | 0 | 1 |
| 2022 | 1 | 4 |
| 2023 | 0 | 0 |
| 2024 | 2 | 2 |
| 2025 | 2 | 3 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Manufacturing method and system of fiber10 Mar 2026US 12,571,132 B2Quann Cheng International Co., Ltd.
- Methods for making unit dose articles17 Jun 2025US 12,331,267 B2The Procter & Gamble Company
- System and method for producing scented inserts for use in confined containers4 Mar 2025US 12,239,756 B1ScentSational Technologies, LLC
- Multiple-matrix monolithic moulded part for the diffusion of active ingredients and method for obtaining same31 Dec 2024US 12,179,400 B2
- Nozzle for manufacturing flavor capsule of tobacco16 Apr 2024US 11,957,164 B2Kt&G Corporation
- Continuous process for making flexible, porous, dissolvable solid sheet articles10 Jul 2025US 2025/0222631 A1The Procter & Gamble Company
- Biodegradable Polymers for Packaging Applications and Methods of Making the Same19 Jun 2025US 2025/0197630 A1Flora Coatings LLC
- Reusable plastic bottle20 Feb 2025US 2025/0058922 A1Alpla Werke Alwin Lehner GmbH & Co. KG
- Polymer composite comprising micronized feldspar23 May 2024US 2024/0166864 A1Rosiro Intellectual Property B.V.
- Manufacturing method and system of fiber16 May 2024US 2024/0158956 A1Quann Cheng International Co., Ltd.
Most cited
By later US patents
- Fibrous materials and composites51US 7,708,214 B2Xyleco, Inc. · 2010
- Method for impregnating a thermoplastic polymer35US 4,598,006 AHercules Incorporated · 1986
- Method for impregnating a thermoplastic polymer27US 4,678,684 AHercules Incorporated · 1987
- Fragrance releasing articles25US 4,476,171 AHakugen Co., Ltd. · 1984
- Scented pole cover22US 5,122,401 ATri-Seal International, Inc. · 1992