B29D 19/04
Producing buttons or semi-finished parts of buttons: by cutting, milling, turning, stamping
Official title: by cutting, milling, turning, stamping, or perforating moulded parts; Surface treatment of buttons
B29D19/04 (Producing buttons or semi-finished parts of buttons: by cutting, milling, turning, stamping) appears on 5 US grants and 6 published applications in this corpus.
Search patents in B29D- Granted patents
- 5
- Published applications
- 6
- Assignees
- 5
- Inventors
- 14
- Latest grant
- 19 Nov 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 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 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 1 |
| 2021 | 0 | 0 |
| 2022 | 1 | 1 |
| 2023 | 0 | 1 |
| 2024 | 1 | 0 |
| 2025 | 0 | 3 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Symbol button for vehicle and manufacturing method thereof19 Nov 2024US 12,145,298 B2Hyundai Motor Company
- Symbol button for vehicle and manufacturing method thereof25 Oct 2022US 11,478,963 B2Hyundai Motor Company
- Apparatus and method for forming a ribbon of continuously connected dish-shaped sequins13 Sep 1994US 5,346,664 A
- Low viscosity unsaturated polyester resins29 Sep 1981US 4,292,218 A
- Process for the manufacture of patterned urea thermoplastic molding compound preforms to be used for the production of consistently patterned buttons with molded holes16 Dec 1980US 4,239,721 A
- Button member loading jig, button member, button member unit, and button member loading method25 Sep 2025US 2025/0296184 A1Brother Kogyo Kabushiki Kaisha
- Button Product Manufacturing Device21 Aug 2025US 2025/0262828 A1Brother Kogyo Kabushiki Kaisha
- Button Product Manufacturing Device, Button Product Manufacturing Method, and Non-Transitory Computer Readable Storage Medium14 Aug 2025US 2025/0255384 A1Brother Kogyo Kabushiki Kaisha
- Symbol button for vehicle and manufacturing method thereof5 Jan 2023US 2023/0001610 A1Hyundai Motor Company
- Stamped one-piece thin-walled button with curled edge structure21 Apr 2022US 2022/0117361 A1Dongguan Lizheng metal products co.,Ltd
Most cited
By later US patents
- Process for the manufacture of patterned urea thermoplastic molding compound preforms to be used for the production of consistently patterned buttons with molded holes2US 4,239,721 A1980
- Low viscosity unsaturated polyester resins2US 4,292,218 A1981
- Apparatus and method for forming a ribbon of continuously connected dish-shaped sequins2US 5,346,664 A1994