B29C 2043/464
Having projections or knives
Official title: {having projections or knives, e.g. for cutting-out or for forming local depressions}
B29C2043/464 (Having projections or knives) appears on 73 US grants and 54 published applications in this corpus.
Search patents in B29C- Granted patents
- 73
- Published applications
- 54
- Assignees
- 30
- Inventors
- 87
- Latest grant
- 5 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 2 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 4 | 0 |
| 1997 | 6 | 0 |
| 1998 | 7 | 0 |
| 1999 | 2 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 1 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 1 | 4 |
| 2010 | 0 | 3 |
| 2011 | 4 | 2 |
| 2012 | 3 | 9 |
| 2013 | 3 | 0 |
| 2014 | 3 | 6 |
| 2015 | 6 | 2 |
| 2016 | 2 | 5 |
| 2017 | 3 | 1 |
| 2018 | 2 | 4 |
| 2019 | 5 | 2 |
| 2020 | 2 | 1 |
| 2021 | 3 | 2 |
| 2022 | 1 | 4 |
| 2023 | 0 | 1 |
| 2024 | 6 | 2 |
| 2025 | 0 | 2 |
| 2026 | 1 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Continuous roll molding system and method; frangible cap strip and method of making using continuous roll molding5 May 2026US 12,617,131 B2Pneu-Tools, Inc.
- Mold-in fastener products3 Sep 2024US 12,075,892 B2Velcro IP Holdings LLC
- Method of producing electrode for secondary battery3 Sep 2024US 12,080,870 B2Prime Planet Energy & Solutions, Inc.
- Calender for the treatment of web-like materials9 Jul 2024US 12,031,272 B2Futura S.P. A.
- Electrode for non-aqueous electrolyte solution secondary battery, method of producing electrode and non-aqueous electrolyte solution secondary battery including electrode9 Jul 2024US 12,034,143 B2Prime Planet Energy & Solutions, Inc.
- Improved retaining device and associated production method14 May 2026US 2026/0131509 A1Aplix
- Continuous roll molding system and method; frangible cap strip and method of making using continuous roll molding26 Feb 2026US 2026/0054430 A1
- Multi-cavity handle platen conveyor - forming application20 Nov 2025US 2025/0353221 A1Preco, Inc.
- Continuous roll molding system and method; frangible cap strip and method of making using continuous roll molding22 May 2025US 2025/0162211 A1Pneu-Tools, Inc.
- Mold-in fastener products5 Dec 2024US 2024/0398070 A1Velcro IP Holdings LLC
Most cited
By later US patents
- Sheets having a highly inorganically filled organic polymer matrix172US 5,508,072 AE. Khashoggi Industries · 1996
- Articles of manufacture fashioned from sheets having a highly inorganically filled organic polymer matrix171US 5,506,046 AE. Khashoggi Industries · 1996
- Laminated articles of manufacture fashioned from sheets having a highly inorganically filled organic polymer matrix154US 5,928,741 AE. Khashoggi Industries · 1999
- Methods for the manufacture of sheets having a highly inorganically filled organic polymer matrix136US 6,180,037 B2E. Khashoggi Industries · 2001
- Articles of manufacture fashioned from hydraulically settable sheets125US 5,665,439 AE. Khashoggi Industries · 1997