B65D 2581/3478
Stainless steel
B65D2581/3478 (Stainless steel) appears on 72 US grants and 29 published applications in this corpus.
Search patents in B65D- Granted patents
- 72
- Published applications
- 29
- Assignees
- 28
- Inventors
- 140
- Latest grant
- 10 Aug 2021
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1988 | 1 | 0 |
| 1989 | 4 | 0 |
| 1990 | 10 | 0 |
| 1991 | 5 | 0 |
| 1992 | 4 | 0 |
| 1993 | 10 | 0 |
| 1994 | 8 | 0 |
| 1995 | 2 | 0 |
| 1996 | 3 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 1 |
| 2003 | 1 | 3 |
| 2004 | 3 | 1 |
| 2005 | 0 | 0 |
| 2006 | 1 | 1 |
| 2007 | 0 | 3 |
| 2008 | 0 | 1 |
| 2009 | 0 | 3 |
| 2010 | 0 | 3 |
| 2011 | 1 | 0 |
| 2012 | 1 | 0 |
| 2013 | 0 | 2 |
| 2014 | 1 | 1 |
| 2015 | 2 | 0 |
| 2016 | 2 | 4 |
| 2017 | 3 | 4 |
| 2018 | 0 | 2 |
| 2019 | 1 | 0 |
| 2020 | 4 | 0 |
| 2021 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Method of forming a container10 Aug 2021US 11,084,626 B2Graphie Packaging International, LLC
- Beverage preparation composition and package13 Oct 2020US 10,800,591 B1Thister Inc.
- Reconfigurable carton and package11 Aug 2020US 10,737,824 B2Graphic Packaging International, Inc.
- Microwave heating container16 Jun 2020US 10,683,156 B2Graphic Packaging International, Inc.
- Microwave packaging material31 Mar 2020US 10,604,325 B2Graphic Packaging International, Inc.
- Reconfigurable Carton And Package17 May 2018US 2018/0134439 A1Graphic Packaging International, Inc.
- Rapid heating rate article for microwave methods1 Mar 2018US 2018/0057244 A1Corning Incorporated
- Method Of Forming A Container21 Dec 2017US 2017/0361988 A1Graphie Packaging International, LLC
- Microwave packaging material7 Dec 2017US 2017/0349355 A1Graphic Packaging International, Inc.
- Microwave packaging20 Apr 2017US 2017/0107044 A1Graphic Packaging International, Inc.
Most cited
By later US patents
- Microwave susceptor with separate attenuator for heat control217US 5,285,040 AGolden Valley Microwave Foods Inc. · 1994
- Microwave heating structure187US 5,260,537 ABeckett Industries Inc. · 1993
- Method for forming laminate for microwave oven package184US 5,221,419 ABeckett Industries Inc. · 1993
- Microwave oven package178US 5,213,902 ABeckett Industries Inc. · 1993
- Microwave susceptive reheating support with perforations enabling change of size and/or shape of the substrate122US 5,585,027 A1996