B32B 2554/00
Paper of special types
Official title: Paper of special types, e.g. banknotes
B32B2554/00 (Paper of special types) appears on 137 US grants and 236 published applications in this corpus.
Search patents in B32B- Granted patents
- 137
- Published applications
- 236
- Assignees
- 139
- Inventors
- 458
- Latest grant
- 1 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 2 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 2 | 1 |
| 2002 | 1 | 1 |
| 2003 | 0 | 4 |
| 2004 | 1 | 4 |
| 2005 | 0 | 3 |
| 2006 | 1 | 12 |
| 2007 | 1 | 7 |
| 2008 | 1 | 0 |
| 2009 | 2 | 4 |
| 2010 | 4 | 7 |
| 2011 | 2 | 6 |
| 2012 | 3 | 4 |
| 2013 | 1 | 3 |
| 2014 | 5 | 12 |
| 2015 | 8 | 14 |
| 2016 | 6 | 17 |
| 2017 | 8 | 8 |
| 2018 | 6 | 25 |
| 2019 | 14 | 29 |
| 2020 | 16 | 12 |
| 2021 | 13 | 16 |
| 2022 | 4 | 18 |
| 2023 | 8 | 9 |
| 2024 | 9 | 6 |
| 2025 | 6 | 7 |
| 2026 | 8 | 7 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Shooting color-changing target paper and manufacturing process thereof1 Sep 2026US 12,723,849 B2GuangZhou Target House Trading Co.,Ltd
- Drawing substrate4 Aug 2026US 12,697,837 B2BIC Violex Single Member S.A.
- Absorbent paper products having unique physical strength properties28 Apr 2026US 12,612,738 B2Mercer International Inc.
- Special polymer layers for faster laminability of multilayer structures14 Apr 2026US 12,600,116 B2Covestro Deutschland AG
- Paper aimed at forming a u-straw31 Mar 2026US 12,588,777 B2Ahlstrom Oyj
- Special plastic film for the production of security documents18 Jun 2026US 2026/0166860 A1Covestro Deutschland AG
- Three-ply paper product16 Apr 2026US 2026/0103847 A1GPCP IP Holdings LLC
- Sealant, bag for transporting and packaging of silicon material2 Apr 2026US 2026/0091925 A1Dai Nippon Printing Co.Ltd.
- Flexible Sheet with Graphic12 Mar 2026US 2026/0070314 A1Chance Line Industrial Co., Ltd.
- Single-layer crepe paper packaging material for use in mailers5 Mar 2026US 2026/0062868 A1Iow, LLC
Most cited
By later US patents
- Security paper with color mark145US 5,449,200 ADomtar Inc. · 1995
- Ink-receptive foam article58US 7,655,296 B23M Innovative Properties Company · 2010
- Foam security substrate53US 7,820,282 B23M Innovative Properties Company · 2010
- Multilayer film structures for use in the production of banknotes or the like24US 5,698,333 AMobil Oil Corporation · 1997
- Security thread and method and apparatus for applying same to a substrate18US 6,447,630 B1Agra Vadeko Inc. · 2002