B29K 2995/0062
Water-soluble
Official title: water-soluble
B29K2995/0062 (Water-soluble) appears on 127 US grants and 218 published applications in this corpus.
Search patents in B29K- Granted patents
- 127
- Published applications
- 218
- Assignees
- 118
- Inventors
- 398
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 1 |
| 2003 | 2 | 3 |
| 2004 | 0 | 3 |
| 2005 | 1 | 2 |
| 2006 | 0 | 2 |
| 2007 | 1 | 5 |
| 2008 | 0 | 5 |
| 2009 | 3 | 2 |
| 2010 | 3 | 6 |
| 2011 | 0 | 7 |
| 2012 | 2 | 5 |
| 2013 | 5 | 12 |
| 2014 | 4 | 5 |
| 2015 | 2 | 9 |
| 2016 | 8 | 14 |
| 2017 | 12 | 18 |
| 2018 | 7 | 21 |
| 2019 | 11 | 12 |
| 2020 | 12 | 11 |
| 2021 | 10 | 13 |
| 2022 | 4 | 13 |
| 2023 | 6 | 11 |
| 2024 | 10 | 11 |
| 2025 | 15 | 19 |
| 2026 | 8 | 8 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Apparatus, system, and method for manufacturing of composite structures6 Oct 2026US 12,752,463 B2University of Florida Research Foundation, Inc.
- Forming method of water-soluble protective film, and processing method of plate-shaped object6 Oct 2026US 12,752,493 B2Disco Corporation
- Molded article, container and a method for the molding and recycling thereof7 Jul 2026US 12,673,447 B2Husky Injection Molding Systems Ltd.
- Process of sealing polyvinylalcohol films16 Jun 2026US 12,655,371 B2The Procter & Gamble Company
- Water dispersible polymer for use in additive manufacturing12 May 2026US 12,624,161 B2Stratasys, Inc.
- Sacrificial element for the production of ribbed bodies of composite material20 Aug 2026US 2026/0241615 A1Addyx S.R.L.
- Polyvinyl alcohol resin, water-soluble film, extrusion-molded article, filament, nonwoven fabric, container, method for producing water-soluble film, and aqueous solution13 Aug 2026US 2026/0234302 A1Kuraray Co., Ltd.
- Polyvinyl alcohol-based film23 Jul 2026US 2026/0208402 A1Mitsubishi Chemical Corporation
- Assembly for manufacturing water-soluble pouches16 Jul 2026US 2026/0200619 A1The Procter & Gamble Company
- Apparatus and process for making a water soluble pouch2 Jul 2026US 2026/0185022 A1The Procter & Gamble Company
Most cited
By later US patents
- Continuous motion rotating thermoforming of soluble pouches45US 8,662,880 B2Rideau Machinery Inc. · 2014
- Dissolvable fibrous web structure article comprising active agents36US 9,545,364 B2The Procter & Gamble Company · 2017
- Support material and applications thereof30US 8,460,451 B23D Systems, Inc. · 2013
- Self-sealing shell for inflatable prostheses25US 8,377,127 B2Allergan, Inc. · 2013
- Dishwashing method19US 7,521,411 B2The Procter & Gamble Company · 2009