B29L 2007/001
Flat articles: having irregular or rough surfaces
Official title: {having irregular or rough surfaces (treads for tyres B29L2030/002)}
B29L2007/001 (Flat articles: having irregular or rough surfaces) appears on 118 US grants and 137 published applications in this corpus.
Search patents in B29L- Granted patents
- 118
- Published applications
- 137
- Assignees
- 111
- Inventors
- 346
- Latest grant
- 21 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 1 | 0 |
| 1978 | 5 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 3 | 0 |
| 1982 | 1 | 0 |
| 1983 | 2 | 0 |
| 1984 | 1 | 0 |
| 1985 | 4 | 0 |
| 1986 | 3 | 0 |
| 1987 | 1 | 0 |
| 1988 | 3 | 0 |
| 1989 | 2 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 2 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 1 |
| 2003 | 1 | 3 |
| 2004 | 2 | 0 |
| 2005 | 1 | 2 |
| 2006 | 1 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 3 |
| 2010 | 0 | 4 |
| 2011 | 3 | 6 |
| 2012 | 2 | 4 |
| 2013 | 1 | 3 |
| 2014 | 3 | 8 |
| 2015 | 8 | 25 |
| 2016 | 2 | 16 |
| 2017 | 13 | 9 |
| 2018 | 13 | 8 |
| 2019 | 6 | 7 |
| 2020 | 5 | 2 |
| 2021 | 8 | 12 |
| 2022 | 2 | 5 |
| 2023 | 3 | 4 |
| 2024 | 3 | 4 |
| 2025 | 2 | 3 |
| 2026 | 5 | 8 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Roll-to-roll-imprinting21 Jul 2026US 12,686,164 B2Teknologian tutkimuskeskus VTT Oy
- Polymeric film and method of making same2 Jun 2026US 12,643,275 B23M Innovative Properties Company
- Surface finish manufacturing system and process12 May 2026US 12,623,391 B2Eva Last Hong Kong Limited
- Method of thermoforming film with structured surface and articles17 Feb 2026US 12,552,087 B2Solventum Intellectual Properties Company
- Imprint apparatus27 Jan 2026US 12,533,842 B2Canon Kabushiki Kaisha
- Roll-to-roll-imprinting1 Oct 2026US 2026/0295927 A1Teknologian tutkimuskeskus VTT Oy
- Polymeric Film and Method of Making Same17 Sep 2026US 2026/0273828 A13M Innovative Properties Company
- Device for monitoring an engine surface, and a method for monitoring an engine surface10 Sep 2026US 2026/0266701 A1Cummins Inc.
- Production method for shaped fiber sheet, shaped fiber sheet, and fiber product20 Aug 2026US 2026/0241633 A1Chori Company, Ltd.
- Articles including a microstructured curved surface, tooling articles, and methods12 Mar 2026US 2026/0070777 A1Solventum Intellectual Properties Company
Most cited
By later US patents
- Continuous process for forming products from thermoplastic polymeric material having three-dimensional patterns and surface textures207US 4,290,248 A1981
- Continuous apparatus for forming products from thermoplastic polymeric material having three-dimensional patterns and surface textures158US 4,128,369 AHazelett Strip-Casting Corporation · 1978
- Random embossed matte plastic film107US 4,546,029 AClopay Corporation · 1985
- Plastic film having a matte finish96US 4,376,147 AClopay Corporation · 1983
- Plastic film89US 4,518,643 AEthyl Corporation · 1985