B29C 2043/3422
Rollers
Official title: {rollers}
B29C2043/3422 (Rollers) appears on 39 US grants and 39 published applications in this corpus.
Search patents in B29C- Granted patents
- 39
- Published applications
- 39
- Assignees
- 25
- Inventors
- 73
- Latest grant
- 24 Feb 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1982 | 1 | 0 |
| 1983 | 3 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 2 | 0 |
| 2001 | 3 | 1 |
| 2002 | 4 | 3 |
| 2003 | 1 | 1 |
| 2004 | 1 | 0 |
| 2005 | 1 | 3 |
| 2006 | 1 | 4 |
| 2007 | 2 | 1 |
| 2008 | 1 | 1 |
| 2009 | 1 | 4 |
| 2010 | 1 | 1 |
| 2011 | 0 | 3 |
| 2012 | 3 | 3 |
| 2013 | 0 | 1 |
| 2014 | 2 | 0 |
| 2015 | 1 | 1 |
| 2016 | 0 | 0 |
| 2017 | 1 | 2 |
| 2018 | 1 | 2 |
| 2019 | 1 | 0 |
| 2020 | 2 | 1 |
| 2021 | 1 | 2 |
| 2022 | 2 | 3 |
| 2023 | 0 | 2 |
| 2024 | 0 | 0 |
| 2025 | 1 | 0 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Filament guiding and retention machine and method of use24 Feb 2026US 12,558,822 B2Compagnie Generale Des Etablissements Michelin
- Solution based post-processing methods for mycological biopolymer material and mycological product made thereby23 Dec 2025US 12,503,576 B2Ecovative LLC
- Methods and apparatus for molding-in gaskets within the grooves of a planar work material14 Jun 2022US 11,358,380 B2Lumvatech, LLC
- Solution based post-processing methods for mycological biopolymer material and mycological product made thereby14 Jun 2022US 11,359,074 B2Ecovative Design LLC
- Device for in-line consolidation of composite materials9 Nov 2021US 11,167,455 B1HRL Laboratories, LLC
- Device and Method for Laminating a Substrate with a Thermoplastic Film17 Aug 2023US 2023/0256657 A1Henkel AG & Co. KGaA
- Solution based post-processing methods for mycological biopolymer material and mycological product made thereby19 Jan 2023US 2023/0013465 A1Ecovative Design LLC
- Filament guiding and retention machine and method of use25 Aug 2022US 2022/0266483 A1Compagnie Generale Des Etablissements Michelin
- Filament guiding and maintenance machine and method of use25 Aug 2022US 2022/0266560 A1Compagnie Generale Des Etablissements Michelin
- Method of Manufacturing a Gasket within the Grooves of a Plastic Light Panel25 Aug 2022US 2022/0266585 A1Lumvatech, LLC
Most cited
By later US patents
- Molding method and metal-covered component formed thereby27US 6,818,305 B2Patent Holding Company · 2004
- Material placement method and apparatus17US 7,591,294 B2Spirit AeroSystems, Inc. · 2009
- Method of manufacturing an in-mold laminate component16US 6,620,371 B1Patent Holding Company · 2003
- Foil-covered automatic interior plastic part having a decorative preform and method of making same15US 6,180,207 B2Patent Holding Company · 2001
- Molded painted plastic component being an integrally formed badge14US 6,939,597 B2Patent Holding Company · 2005