B29C 66/73181
Permeable
Official title: {permeable}
B29C66/73181 (Permeable) appears on 25 US grants and 32 published applications in this corpus.
Search patents in B29C- Granted patents
- 25
- Published applications
- 32
- Assignees
- 32
- Inventors
- 73
- Latest grant
- 14 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 0 |
| 2006 | 2 | 2 |
| 2007 | 1 | 2 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 1 | 2 |
| 2012 | 0 | 4 |
| 2013 | 2 | 1 |
| 2014 | 0 | 1 |
| 2015 | 2 | 4 |
| 2016 | 2 | 1 |
| 2017 | 1 | 2 |
| 2018 | 0 | 4 |
| 2019 | 2 | 1 |
| 2020 | 1 | 1 |
| 2021 | 1 | 1 |
| 2022 | 1 | 2 |
| 2023 | 2 | 1 |
| 2024 | 0 | 1 |
| 2025 | 1 | 1 |
| 2026 | 2 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Process for production of foam laminate product14 Jul 2026US 12,679,065 B2Proprietect L.P.
- Stretch layered sheet, disposable wearing article, and method and device for manufacturing stretch layered sheet14 Apr 2026US 12,599,513 B2Zuiko Corporation
- Method for the production of at least one aroma protection valve, and aroma protection valve19 Aug 2025US 12,391,449 B2Syntegon Technology GmbH
- Bleach compatible polyolefin mattress cover28 Nov 2023US 11,825,956 B2Unisoft Medical Corporation
- Liquid-impermeable stitching method for seam of vapor-permeable virus-barrier fabric5 Sep 2023US 11,745,436 B2Foshan King Wonder Hi-Tech Co., Ltd.
- Seam tape, patch material, accessory material, or component material with high temperature substrate19 Jun 2025US 2025/0197684 A1Air Cruisers Company
- Method for the production of at least one aroma protection valve, and aroma protection valve18 Jan 2024US 2024/0017900 A1Syntegon Technology GmbH
- Stretch layered sheet, disposable wearing article, and method and device for manufacturing stretch layered sheet28 Dec 2023US 2023/0414418 A1Zuiko Corporation
- Bleach Compatible Polyolefin Mattress Cover3 Feb 2022US 2022/0031087 A1Unisoft Medical Corporation
- Waterproof seams and methods of making the same27 Jan 2022US 2022/0024149 A1Bemis Associates, Inc.
Most cited
By later US patents
- Container for medical use34US 4,465,487 ATerumo Kabushiki Kaisha · 1984
- Packing sheet34US 5,194,315 AKabushiki-Kaisha Taihei-Sansho · 1993
- Sealing apparatus and manufacturing process of soft article having sealed portion27US 7,059,103 B2Uni-Charm Corporation · 2006
- Soundproof material for vehicle21US 8,464,830 B2Takehiro Co., Ltd. · 2013
- Method for finishing seamless sportswear and outdoor clothing14US 9,023,161 B2Korea Institute of Industrial Technology · 2015