B31D 5/0091
Making paper sticks
Official title: {Making paper sticks (involving winding B31C)}
B31D5/0091 (Making paper sticks) appears on 8 US grants and 11 published applications in this corpus.
Search patents in B31D- Granted patents
- 8
- Published applications
- 11
- Assignees
- 9
- Inventors
- 25
- Latest grant
- 13 Aug 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 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 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 1 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 1 |
| 2018 | 0 | 0 |
| 2019 | 0 | 1 |
| 2020 | 0 | 1 |
| 2021 | 0 | 1 |
| 2022 | 2 | 4 |
| 2023 | 0 | 0 |
| 2024 | 3 | 0 |
| 2025 | 0 | 1 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Production of paper sticks13 Aug 2024US 12,059,865 B2Setter GmbH & Co. Papierverarbeitung
- Machine and process for producing beverage stirring spoons or sticks11 Jun 2024US 12,005,672 B2Qwarzo S.P.A.
- Stirrer dispenser for a beverage vending machine20 Feb 2024US 11,904,488 B2Evoca S.P.A.
- Repulpable paper strap with enhanced moisture resistance and methods to make the same7 Jun 2022US 11,352,155 B2Enterprises International, Inc.
- Paper profile and use of a paper profile22 Feb 2022US 11,254,081 B2Setter GmbH & Co. Papierverarbeitung
- Paper supports for confectionery products and method fo preparation thereof13 Aug 2026US 2026/0234873 A1Perfetti Van Melle S.P.A.
- Machine and method for producing drink stirring sticks made of paper material10 Apr 2025US 2025/0115020 A1
- Production of paper sticks6 Oct 2022US 2022/0314570 A1Setter GmbH & Co. Papierverarbeitung
- Machine and process for producing beverage stirring spoons or sticks29 Sep 2022US 2022/0305752 A1Qwarzo S.P.A.
- Bio-degradable food handling devices and systems and methods for making the devices30 Jun 2022US 2022/0202218 A1Saji VARGHESE
Most cited
By later US patents
- Method and apparatus for making fuel elements from newspaper sheets or the like12US 4,623,324 AA. Zulkowitz Associates · 1986
- Method and apparatus for making fuel elements from newspaper sheets or the like4US 4,773,387 AA. Zulkowitz Associates · 1988
- Decorative tubular art form and method of assembly thereof1US 8,318,272 B12012