B41M 3/006
Patterns of chemical products used for a specific purpose
Official title: {Patterns of chemical products used for a specific purpose, e.g. pesticides, perfumes, adhesive patterns; use of microencapsulated material; Printing on smoking articles}
B41M3/006 (Patterns of chemical products used for a specific purpose) appears on 389 US grants and 524 published applications in this corpus.
Search patents in B41M- Granted patents
- 389
- Published applications
- 524
- Assignees
- 312
- Inventors
- 1,254
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 2 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 3 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 2 | 0 |
| 1997 | 3 | 0 |
| 1998 | 2 | 0 |
| 1999 | 5 | 0 |
| 2000 | 8 | 0 |
| 2001 | 10 | 5 |
| 2002 | 13 | 18 |
| 2003 | 15 | 24 |
| 2004 | 12 | 24 |
| 2005 | 18 | 24 |
| 2006 | 13 | 13 |
| 2007 | 5 | 21 |
| 2008 | 5 | 13 |
| 2009 | 10 | 23 |
| 2010 | 11 | 13 |
| 2011 | 10 | 16 |
| 2012 | 12 | 17 |
| 2013 | 11 | 15 |
| 2014 | 16 | 17 |
| 2015 | 10 | 18 |
| 2016 | 16 | 17 |
| 2017 | 14 | 21 |
| 2018 | 11 | 28 |
| 2019 | 13 | 40 |
| 2020 | 19 | 40 |
| 2021 | 28 | 26 |
| 2022 | 22 | 37 |
| 2023 | 19 | 15 |
| 2024 | 24 | 11 |
| 2025 | 15 | 11 |
| 2026 | 5 | 17 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Digital flocking process15 Sep 2026US 12,734,842 B2Kornit Digital Ltd.
- Multifluidic device and processing system for colorimetric multiplexed detection of a substance4 Aug 2026US 12,699,085 B2Purdue Research Foundation
- Ink formulations for printing and manufacture of reactive chemical sensors23 Jun 2026US 12,661,652 B2Veriteque USA Inc.
- Liquid ejecting method23 Jun 2026US 12,661,919 B2Seiko Epson Corporation
- Rules for sensor integrated substrates24 Feb 2026US 12,558,911 B2Smith & Nephew, Inc.
- Ink formulations for printing and manufacture of reactive chemical sensors8 Oct 2026US 2026/0307076 A1Veriteque USA Inc.
- Printing method and liquid discharge device1 Oct 2026US 2026/0296079 A1Seiko Epson Corporation
- Ink comprising silver nanowires10 Sep 2026US 2026/0265563 A1Genes' Ink SA
- Solar cell and method of making the same3 Sep 2026US 2026/0262326 A1Hamad Bin Khalifa University (HBKU)
- Dehazing coatings and method for use30 Jul 2026US 2026/0217995 A1Sun Chemical Corporation
Most cited
By later US patents
- Fabrication of microfluidic circuits by printing techniques383US 6,074,725 ACaliper Technologies Corp. · 2000
- Method of applying nanoparticles381US 6,645,569 B2The Procter & Gamble Company · 2003
- Coating compositions for modifying surfaces330US 7,112,621 B2The Proctor & Gamble Company · 2006
- Method of hydrophilizing materials294US 6,863,933 B2The Procter & Gamble Company · 2005
- Compositions and methods for use in three dimensional model printing206US 6,569,373 B2Object Geometries Ltd. · 2003