B65H 2301/41423
Involving liquid
Official title: involving liquid, e.g. wetting core by water
B65H2301/41423 (Involving liquid) appears on 6 US grants and 5 published applications in this corpus.
Search patents in B65H- Granted patents
- 6
- Published applications
- 5
- Assignees
- 5
- Inventors
- 18
- Latest grant
- 14 Jun 2016
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 1 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 0 |
| 2008 | 1 | 1 |
| 2009 | 1 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 1 |
| 2012 | 0 | 0 |
| 2013 | 1 | 1 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 1 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 0 |
| 2025 | 0 | 0 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Coreless tissue rolls and method of making the same14 Jun 2016US 9,365,376 B2Kimberly-Clark Worldwide, Inc.
- Coreless tissue rolls and method of making the same17 Sep 2013US 8,535,780 B2Kimberly-Clark Worldwide, Inc.
- Winder roll starting apparatus with pressure device for thick webs17 Mar 2009US 7,503,519 B2Metso Paper, Inc.
- Winder roll starting apparatus for thick webs2 Dec 2008US 7,458,539 B2Metso Paper, Inc.
- Peripheral rewinding machine for producing rolls of wound web material and corresponding method of winding20 May 2003US 6,565,033 B1Fabio Perini S. P. A.
- Method and Apparatus For Producing Coreless Roll Products5 Feb 2026US 2026/0035194 A1BW Converting, Inc.
- Coreless Tissue Rolls and Method of Making the Same12 Dec 2013US 2013/0327876 A1Kimberly-Clark Worldwide, Inc.
- Coreless Tissue Rolls and Method of Making the Same7 Apr 2011US 2011/0079671 A1Kimberly-Clark Worldwide, Inc.
- Winder Roll Starting Apparatus with Pressure Device for Thick Webs4 Sep 2008US 2008/0210806 A1Metso Paper, Inc.
- Winder roll starting apparatus for thick webs30 Nov 2006US 2006/0266871 A1Metso Paper, Inc.
Most cited
By later US patents
- Peripheral rewinding machine for producing rolls of wound web material and corresponding method of winding25US 6,565,033 B1Fabio Perini S. P. A. · 2003
- Web transfer mechanism and method for a continuous winder16US 5,383,622 AThe Kohler Coating Machinery Corporation · 1995
- Coreless tissue rolls and method of making the same7US 8,535,780 B2Kimberly-Clark Worldwide, Inc. · 2013
- Coreless tissue rolls and method of making the same4US 9,365,376 B2Kimberly-Clark Worldwide, Inc. · 2016
- Winder roll starting apparatus for thick webs3US 7,458,539 B2Metso Paper, Inc. · 2008