A22C 13/023
Holders or packs of shirred casings
Official title: {Holders or packs of shirred casings}
A22C13/023 (Holders or packs of shirred casings) appears on 49 US grants and 10 published applications in this corpus.
Search patents in A22C- Granted patents
- 49
- Published applications
- 10
- Assignees
- 15
- Inventors
- 57
- Latest grant
- 13 May 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 3 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 4 | 0 |
| 1982 | 5 | 0 |
| 1983 | 2 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 5 | 0 |
| 1987 | 3 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 2 | 0 |
| 1992 | 0 | 0 |
| 1993 | 2 | 0 |
| 1994 | 2 | 0 |
| 1995 | 6 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 2 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 1 |
| 2003 | 0 | 0 |
| 2004 | 0 | 2 |
| 2005 | 0 | 3 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 0 |
| 2009 | 1 | 1 |
| 2010 | 2 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 1 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 1 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 1 |
| 2025 | 2 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Intestinal tract part processing device and method13 May 2025US 12,295,374 B2Van Hessen Holding B.V.
- Rigid shirred food casing articles, and related methods and compositions25 Feb 2025US 12,232,502 B2Viskase Companies, Inc.
- Apparatus and method for inflating a casing enclosing a sausage stick30 May 2017US 9,661,861 B1ViskoTeepak Belgium NV
- Multi-layer arrangement method for a tubular net on a support tube13 Jul 2010US 7,753,763 B2Viscofan, S.A.
- Multi-layer arrangement of a tubular net on a support tube, and device and method for obtaining same5 Jan 2010US 7,641,541 B2Viscofan, S.A.
- Intestinal tract part processing device and method8 Aug 2024US 2024/0260593 A1Van Hessen Holding B.V.
- Rigid shirred food casing articles, and related methods and compositions7 Oct 2021US 2021/0307342 A1Viskase Companies, Inc.
- Multi-Layer Arrangement Method For A Tubular Net On A Support Tube28 May 2009US 2009/0136694 A1Viscofan, S.A.
- Belt fed food casing system25 Oct 2007US 2007/0249271 A1Teepak Properties, LLC, a Delaware limited liability company
- Multi-layer arrangement of a tubular net on a support tube, and device and method for obtaining same22 Dec 2005US 2005/0281924 A1Viscofan, S.A.
Most cited
By later US patents
- Prepackaged shirred tubular casing article40US 4,007,761 AUnion Carbide Corporation · 1977
- Shirred packaging tube35US 5,045,020 AHoechst Aktiengesellschaft · 1991
- Package of shirred food casings34US 5,382,190 AViskase Corporation · 1995
- Package of shirred food casing and method30US 5,381,643 AViskase Corporation · 1995
- Loading tube sleeve for use with an encasing machine26US 3,952,370 ATownsend Engineering Company · 1976