A21C 9/086
Stacking or unstacking discrete dough sheets
Official title: {Stacking or unstacking discrete dough sheets (with filling in between sheets A21C9/045)}
A21C9/086 (Stacking or unstacking discrete dough sheets) appears on 21 US grants and 20 published applications in this corpus.
Search patents in A21C- Granted patents
- 21
- Published applications
- 20
- Assignees
- 21
- Inventors
- 49
- Latest grant
- 9 Aug 2022
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1985 | 1 | 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 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 2 | 0 |
| 2001 | 2 | 1 |
| 2002 | 0 | 0 |
| 2003 | 3 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 2 |
| 2009 | 0 | 0 |
| 2010 | 1 | 1 |
| 2011 | 0 | 3 |
| 2012 | 0 | 1 |
| 2013 | 1 | 0 |
| 2014 | 1 | 0 |
| 2015 | 0 | 1 |
| 2016 | 1 | 1 |
| 2017 | 0 | 2 |
| 2018 | 1 | 0 |
| 2019 | 1 | 2 |
| 2020 | 1 | 0 |
| 2021 | 2 | 1 |
| 2022 | 1 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 2 |
| 2025 | 0 | 0 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Device for processing dough9 Aug 2022US 11,406,109 B2Radie B.V.
- Mini taco oven19 Oct 2021US 11,147,279 B2Casa Herrera, Inc.
- Self-clearing counter-stacker with stacking frame26 Jan 2021US 10,899,563 B1Lawrence Equipment, Inc.
- Handling snack food chips1 Dec 2020US 10,850,875 B2Frito-Lay Trading Company GmbH
- Rotating stacker26 Feb 2019US 10,214,367 B2Gruma S.A.B. De C.V.
- Method and system for feeding a plurality of bakery products16 Jul 2026US 2026/0200684 A1Soremartec S.A.
- Apparatus for producing noodle skin piece29 Aug 2024US 2024/0284920 A1Yutaka Mfg. Co., Ltd.
- Method for making dough products30 May 2024US 2024/0172764 A1Fritsch Bakery Technologies GmbH & Co. KG
- Device for processing dough24 Jun 2021US 2021/0186035 A1Radie B.V.
- Handling Snack Food Chips4 Jul 2019US 2019/0202583 A1Frito-Lay Trading Company GmbH
Most cited
By later US patents
- Tortilla counter-stacker125US 6,053,695 AITE, Inc. · 2000
- Stacking apparatus for flexible, generally planar food products48US 4,530,632 AArr-Tech Manufacturing, Inc. · 1985
- Apparatus for handling thin, flexible sheets of material23US 5,397,214 A1995
- Microwavable semi-circular pizza product and packaging combination23US 6,168,812 A2001
- Counter-stacker for flat food products15US 6,585,477 B1Lawrence Equipment, Inc. · 2003