B32B 2556/00
Patches
Official title: Patches, e.g. medical patches, repair patches
B32B2556/00 (Patches) appears on 196 US grants and 295 published applications in this corpus.
Search patents in B32B- Granted patents
- 196
- Published applications
- 295
- Assignees
- 169
- Inventors
- 583
- Latest grant
- 24 Mar 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 | 2 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 2 | 0 |
| 1989 | 2 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 2 | 0 |
| 1998 | 2 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 2 | 0 |
| 2002 | 3 | 2 |
| 2003 | 2 | 4 |
| 2004 | 0 | 0 |
| 2005 | 0 | 2 |
| 2006 | 0 | 12 |
| 2007 | 2 | 3 |
| 2008 | 2 | 2 |
| 2009 | 1 | 10 |
| 2010 | 0 | 3 |
| 2011 | 3 | 5 |
| 2012 | 3 | 5 |
| 2013 | 5 | 8 |
| 2014 | 2 | 16 |
| 2015 | 9 | 24 |
| 2016 | 7 | 25 |
| 2017 | 10 | 18 |
| 2018 | 15 | 30 |
| 2019 | 11 | 25 |
| 2020 | 29 | 23 |
| 2021 | 23 | 21 |
| 2022 | 16 | 17 |
| 2023 | 7 | 12 |
| 2024 | 13 | 12 |
| 2025 | 16 | 10 |
| 2026 | 1 | 6 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Laminate sheet for cosmetic, and cosmetic set24 Mar 2026US 12,582,581 B2Panasonic Intellectual Property Management Co., Ltd.
- Apparatus, system, and method for reinforcing composite structure9 Dec 2025US 12,491,691 B2The Boeing Company
- Thin film support structures11 Nov 2025US 12,465,259 B2LifeLens Technologies, LLC
- Plaster for use in the context of an intramuscular injection, in particular a vaccination11 Nov 2025US 12,465,665 B2Pfm Medical AG
- Elastic laminates and methods for assembling elastic laminates for absorbent articles14 Oct 2025US 12,440,392 B2The Procter & Gamble Company
- Elastic laminates and methods for assembling elastic laminates for absorbent articles8 Oct 2026US 2026/0306306 A1The Procter & Gamble Company
- Apparatus, system, and method for reinforcing composite structure12 Mar 2026US 2026/0070291 A1The Boeing Company
- Transparency shell or transparency film for a vehicle transparency and application methods5 Mar 2026US 2026/0061726 A1PPG Industries Ohio, Inc.
- Thin film support structures12 Feb 2026US 2026/0041351 A1LifeLens Technologies, LLC
- Process improving adhesion between ketone ethylene ester/polyvynil chloride roof membranes and rubberized tape15 Jan 2026US 2026/0014788 A1Johns Manville
Most cited
By later US patents
- Porous medical device and method for its manufacture1,145US 7,964,206 B2Bioretec Oy · 2011
- Therapeutic system for administering clonidine transdermally335US 4,201,211 AAlza Corporation · 1980
- Laminated patch tissue repair sheet material179US 5,433,996 AW. L. Gore & Associates, Inc. · 1995
- Dermatological patch and process for producing thereof137US 6,267,983 B1Bando Chemical Industries, Ltd. · 2001
- Graffiti and/or environmental protective article having removable sheets, substrates protected therewith, and a method of use114US 6,461,709 B13M Innovative Properties Company · 2002