B42D 25/465
Using chemicals or adhesives
Official title: using chemicals or adhesives
B42D25/465 (Using chemicals or adhesives) appears on 543 US grants and 501 published applications in this corpus.
Search patents in B42D- Granted patents
- 543
- Published applications
- 501
- Assignees
- 278
- Inventors
- 1,076
- Latest grant
- 8 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 4 | 0 |
| 1978 | 7 | 0 |
| 1979 | 5 | 0 |
| 1980 | 5 | 0 |
| 1981 | 2 | 0 |
| 1982 | 3 | 0 |
| 1983 | 5 | 0 |
| 1984 | 12 | 0 |
| 1985 | 12 | 0 |
| 1986 | 8 | 0 |
| 1987 | 12 | 0 |
| 1988 | 5 | 0 |
| 1989 | 8 | 0 |
| 1990 | 8 | 0 |
| 1991 | 9 | 0 |
| 1992 | 11 | 0 |
| 1993 | 9 | 0 |
| 1994 | 5 | 0 |
| 1995 | 15 | 0 |
| 1996 | 6 | 0 |
| 1997 | 6 | 0 |
| 1998 | 13 | 0 |
| 1999 | 7 | 0 |
| 2000 | 13 | 0 |
| 2001 | 12 | 2 |
| 2002 | 4 | 7 |
| 2003 | 4 | 7 |
| 2004 | 13 | 18 |
| 2005 | 5 | 24 |
| 2006 | 9 | 21 |
| 2007 | 9 | 19 |
| 2008 | 8 | 18 |
| 2009 | 8 | 20 |
| 2010 | 14 | 19 |
| 2011 | 18 | 33 |
| 2012 | 14 | 20 |
| 2013 | 14 | 26 |
| 2014 | 17 | 22 |
| 2015 | 18 | 25 |
| 2016 | 18 | 20 |
| 2017 | 13 | 21 |
| 2018 | 16 | 32 |
| 2019 | 32 | 25 |
| 2020 | 30 | 21 |
| 2021 | 11 | 13 |
| 2022 | 16 | 21 |
| 2023 | 6 | 22 |
| 2024 | 17 | 20 |
| 2025 | 19 | 14 |
| 2026 | 6 | 11 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Standardization of taggant signatures using transfer images8 Sep 2026US 12,728,662 B2Microtrace, LLC
- Optical structure having a relief effect30 Jun 2026US 12,668,076 B2Oberthur Fiduciaire SAS
- Recovered plastic cards7 Apr 2026US 12,596,904 B2CPI Card Group—Colorado, Inc.
- Gravity-activated displays comprising patterned microcell arrays10 Mar 2026US 12,571,693 B2E Ink Corporation
- Method for manufacturing a visual display assembly and visual display assembly3 Feb 2026US 12,539,712 B2Societe BIC
- Wooden transaction cards and methods of making the cards24 Sep 2026US 2026/0289220 A1
- Wooden transaction cards and methods of making the cards24 Sep 2026US 2026/0289221 A1
- Method for producing a security feature for a card-shaped data carrier and card-shaped data carrier10 Sep 2026US 2026/0264444 A1Giesecke+Devrient Epayments GmbH
- Security document, system for producing a security document, and method for producing a security document27 Aug 2026US 2026/0249639 A1OVD Kinegram AG
- Dual color shift security film23 Jul 2026US 2026/0208521 A1
Most cited
By later US patents
- Transparent reflection-type340US 4,856,857 ADai Nippon Insatsu Kabushiki Kaisha · 1989
- Method for making a financial transaction card with embedded electronic circuitry288US 6,902,116 B2Innovative Card Technologies, Inc. · 2005
- Wallet card with built-in light281US 6,817,532 B2LensCard U.S., LLC · 2004
- Method for making a wallet card with an integral magnifying lens271US 6,176,430 B1LensCard U.S., LLC · 2001
- Credit card and method of making the same254US 4,897,533 ANational Business Systems, Inc. · 1990