D03D 15/233
Protein-based
Official title: protein-based, e.g. wool or silk
D03D15/233 (Protein-based) appears on 29 US grants and 53 published applications in this corpus.
Search patents in D03D- Granted patents
- 29
- Published applications
- 53
- Assignees
- 40
- Inventors
- 102
- Latest grant
- 16 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 1 |
| 2002 | 0 | 1 |
| 2003 | 1 | 0 |
| 2004 | 1 | 2 |
| 2005 | 1 | 1 |
| 2006 | 0 | 1 |
| 2007 | 0 | 1 |
| 2008 | 1 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 2 |
| 2011 | 1 | 0 |
| 2012 | 1 | 2 |
| 2013 | 1 | 1 |
| 2014 | 2 | 2 |
| 2015 | 0 | 0 |
| 2016 | 0 | 1 |
| 2017 | 1 | 2 |
| 2018 | 1 | 2 |
| 2019 | 0 | 2 |
| 2020 | 3 | 4 |
| 2021 | 0 | 6 |
| 2022 | 1 | 6 |
| 2023 | 3 | 7 |
| 2024 | 0 | 4 |
| 2025 | 2 | 3 |
| 2026 | 3 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Highly sensitive acoustic fabric including an acoustic fiber transducer16 Jun 2026US 12,655,548 B2Massachusetts Institute of Technology
- Clothing item comprising spider silk2 Jun 2026US 12,642,328 B2adidas AG
- Method and apparatus for manufacturing carpets with an antique appearance using an automated carpet loom20 Jan 2026US 12,529,170 B2Loloi, Inc.
- Single repeat woven panel9 Dec 2025US 12,492,492 B2Microsoft Technology Licensing, LLC
- Inflatable product20 May 2025US 12,305,418 B2Bestway Inflatables & Material Corp.
- Method for producing reinforced textile fiber compositions2 Jul 2026US 2026/0185298 A1Ligamore Aps
- Single repeat woven panel5 Mar 2026US 2026/0062840 A1Microsoft Technology Licensing, LLC
- Inflatable product7 Aug 2025US 2025/0250807 A1Bestway Inflatables & Material Corp.
- Decorative Ribbon with Integrated Lighting31 Jul 2025US 2025/0243612 A1Aspen Valley Christmas LLC
- Method and apparatus for manufacturing carpets with an antique appearance using an automated carpet loom31 Jul 2025US 2025/0243613 A1Loloi, Inc.
Most cited
By later US patents
- Textile substrate for seat coverings33US 5,070,915 AJacob Rohner AG · 1991
- Fabrics for protective garments having strands of reflective materials32US 4,211,261 AI.W.S. Nominee Company Limited · 1980
- Ramie containing textile substrate for seat covers21US 5,167,264 AJacob Rohner AG · 1992
- Cotton towel with structural polyester reinforcement20US 8,267,126 B2Six Continents Hotels, Inc. · 2012
- Process for the manufacture of super fine woven wool fabric with single yarn in the warp having improved weavability6US 6,823,569 B2Polgat Textiles Co. · 2004