B65D 2581/3466
Microwave reactive material applied by vacuum, sputter or vapor deposition
B65D2581/3466 (Microwave reactive material applied by vacuum, sputter or vapor deposition) appears on 126 US grants and 62 published applications in this corpus.
Search patents in B65D- Granted patents
- 126
- Published applications
- 62
- Assignees
- 52
- Inventors
- 209
- Latest grant
- 27 Jan 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 1 | 0 |
| 1981 | 2 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 2 | 0 |
| 1988 | 0 | 0 |
| 1989 | 8 | 0 |
| 1990 | 7 | 0 |
| 1991 | 7 | 0 |
| 1992 | 12 | 0 |
| 1993 | 13 | 0 |
| 1994 | 11 | 0 |
| 1995 | 5 | 0 |
| 1996 | 5 | 0 |
| 1997 | 3 | 0 |
| 1998 | 2 | 0 |
| 1999 | 2 | 0 |
| 2000 | 3 | 0 |
| 2001 | 2 | 3 |
| 2002 | 4 | 3 |
| 2003 | 2 | 5 |
| 2004 | 2 | 4 |
| 2005 | 3 | 2 |
| 2006 | 2 | 7 |
| 2007 | 0 | 5 |
| 2008 | 2 | 2 |
| 2009 | 3 | 5 |
| 2010 | 1 | 6 |
| 2011 | 3 | 2 |
| 2012 | 2 | 3 |
| 2013 | 3 | 1 |
| 2014 | 2 | 1 |
| 2015 | 1 | 0 |
| 2016 | 2 | 2 |
| 2017 | 0 | 4 |
| 2018 | 0 | 0 |
| 2019 | 1 | 0 |
| 2020 | 2 | 0 |
| 2021 | 2 | 1 |
| 2022 | 0 | 1 |
| 2023 | 1 | 3 |
| 2024 | 0 | 1 |
| 2025 | 1 | 0 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- Method of forming a container10 Aug 2021US 11,084,626 B2Graphie Packaging International, LLC
- Biodegradable microwave susceptor12 Jan 2021US 10,893,582 B1Inline Packaging, LLC
- Tray with compartments21 May 2026US 2026/0138807 A1Graphic Packaging International, Inc.
- Set for microwave heating and package4 Jan 2024US 2024/0002129 A1Ajinomoto Co., Inc.
- Microwave Food Container21 Dec 2023US 2023/0406598 A1Inline Packaging, LLC
- Biodegradable Microwave Susceptor16 Nov 2023US 2023/0371142 A1Inline Packaging, LLC
- Packaging bag9 Nov 2023US 2023/0356905 A1Kyoraku Co., Ltd.
Most cited
By later US patents
- Insulating microwave interactive packaging250US 7,019,271 B2Graphic Packaging International, Inc. · 2006
- Packaged food item and method for achieving microwave browning thereof228US 4,267,420 AGeneral Mills, Inc. · 1981
- Abuse-tolerant metallic pattern arrays for microwave packaging materials204US 6,677,563 B2Graphic Packaging Corporation · 2004
- Food receptacle for microwave cooking203US 4,641,005 AJames River Corporation · 1987
- Method and material for prepackaging food to achieve microwave browning198US 4,230,924 AGeneral Mills, Inc. · 1980