B41C 2201/12
Location, type or constituents of the non-imaging layers in lithographic printing formes
Official title: characterised by non-macromolecular organic compounds
B41C2201/12 (Location, type or constituents of the non-imaging layers in lithographic printing formes) appears on 137 US grants and 219 published applications in this corpus.
Search patents in B41C- Granted patents
- 137
- Published applications
- 219
- Assignees
- 21
- Inventors
- 178
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1999 | 1 | 0 |
| 2000 | 3 | 0 |
| 2001 | 5 | 4 |
| 2002 | 9 | 7 |
| 2003 | 4 | 21 |
| 2004 | 11 | 11 |
| 2005 | 4 | 31 |
| 2006 | 11 | 14 |
| 2007 | 11 | 18 |
| 2008 | 11 | 24 |
| 2009 | 2 | 25 |
| 2010 | 12 | 12 |
| 2011 | 12 | 10 |
| 2012 | 17 | 3 |
| 2013 | 6 | 4 |
| 2014 | 3 | 2 |
| 2015 | 3 | 1 |
| 2016 | 0 | 0 |
| 2017 | 0 | 3 |
| 2018 | 0 | 3 |
| 2019 | 2 | 1 |
| 2020 | 0 | 0 |
| 2021 | 1 | 5 |
| 2022 | 0 | 6 |
| 2023 | 3 | 8 |
| 2024 | 1 | 3 |
| 2025 | 4 | 2 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- On-press development type lithographic printing plate precursor, method of preparing lithographic printing plate, and lithographic printing method25 Aug 2026US 12,717,237 B2FUJIFILM Corporation
- Lithographic printing plate precursor2 Dec 2025US 12,487,526 B2Eco3 BV
- Structure that forms a visual representation and method for making the same21 Oct 2025US 12,447,734 B2SensiTile Systems LLC
- Lithographic printing plate precursor, method for preparing lithographic printing plate, and lithographic printing method22 Jul 2025US 12,365,173 B2FUJIFILM Corporation
- Lithographic photopolymer printing plate precursor with improved daylight stability18 Feb 2025US 12,226,997 B2Eco3 BV
- Positive tone lithographic printing plate precursor and method of preparing lithographic printing plate26 Mar 2026US 2026/0084408 A1FUJIFILM Corporation
- Press development type lithographic printing plate precursor, method of preparing lithographic printing plate, and lithographic printing method7 Aug 2025US 2025/0249677 A1FUJIFILM Corporation
- A Lithographic Printing Plate Precursor1 May 2025US 2025/0135767 A1Eco3 BV
- On-press development type lithographic printing plate precursor, method of preparing lithographic printing plate, and lithographic printing method31 Oct 2024US 2024/0359500 A1FUJIFILM Corporation
- On-press development type lithographic printing plate precursor, method of preparing lithographic printing plate, lithographic printing method, and compound3 Oct 2024US 2024/0326503 A1FUJIFILM Corporation
Most cited
By later US patents
- On-press developable thermosensitive lithographic plates utilizing an onium or borate salt initiator67US 6,576,401 B22003
- On-press developable lithographic printing plate having an ultrathin overcoat45US 6,387,595 B12002
- Thermal waterless lithographic printing plate41US 5,919,600 AKodak Polychrome Graphics LLC · 1999
- Lithographic printing plate precursor36US 6,740,464 B2Fuji Photo Film Co., Ltd. · 2004
- Heat-sensitive lithographic printing plate precursor34US 6,468,717 B2Fuji Photo Film Co., Ltd. · 2002