B32B 27/16
Layered products comprising a layer of synthetic resin: specially treated
Official title: specially treated, e.g. irradiated
B32B27/16 (Layered products comprising a layer of synthetic resin: specially treated) appears on 1,231 US grants and 2,069 published applications in this corpus.
Search patents in B32B- Granted patents
- 1,231
- Published applications
- 2,069
- Assignees
- 777
- Inventors
- 4,523
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 5 | 0 |
| 1977 | 1 | 0 |
| 1978 | 4 | 0 |
| 1979 | 2 | 0 |
| 1980 | 1 | 0 |
| 1981 | 4 | 0 |
| 1982 | 3 | 0 |
| 1983 | 1 | 0 |
| 1984 | 3 | 0 |
| 1985 | 3 | 0 |
| 1986 | 2 | 0 |
| 1987 | 3 | 0 |
| 1988 | 10 | 0 |
| 1989 | 11 | 0 |
| 1990 | 17 | 0 |
| 1991 | 9 | 0 |
| 1992 | 11 | 0 |
| 1993 | 5 | 0 |
| 1994 | 10 | 0 |
| 1995 | 11 | 0 |
| 1996 | 7 | 0 |
| 1997 | 9 | 0 |
| 1998 | 9 | 0 |
| 1999 | 5 | 0 |
| 2000 | 0 | 0 |
| 2001 | 3 | 3 |
| 2002 | 4 | 7 |
| 2003 | 2 | 12 |
| 2004 | 8 | 20 |
| 2005 | 2 | 16 |
| 2006 | 6 | 58 |
| 2007 | 8 | 44 |
| 2008 | 3 | 18 |
| 2009 | 6 | 77 |
| 2010 | 14 | 95 |
| 2011 | 15 | 78 |
| 2012 | 36 | 66 |
| 2013 | 33 | 57 |
| 2014 | 46 | 45 |
| 2015 | 30 | 65 |
| 2016 | 40 | 87 |
| 2017 | 36 | 114 |
| 2018 | 63 | 164 |
| 2019 | 78 | 148 |
| 2020 | 117 | 146 |
| 2021 | 97 | 182 |
| 2022 | 104 | 159 |
| 2023 | 82 | 133 |
| 2024 | 100 | 131 |
| 2025 | 90 | 94 |
| 2026 | 62 | 50 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- Coatings comprising antimicrobial active ingredients for food packaging15 Sep 2026US 12,735,583 B2Omya International AG
- Adhesive bonding composition and method of use1 Sep 2026US 12,722,358 B2Immunolight, LLC
- Recyclable PET film25 Aug 2026US 12,715,167 B2Mitsubishi Polyester Film GmbH
- Manufacturing process of a nanofibrous membrane reinforced composite material and nanofibrous membrane for such a process25 Aug 2026US 12,715,178 B2Saati S.P.A.
- Process for the preparation of a bonded structure, a bonded structure and use of said bonded structure for preparing an automotive part8 Oct 2026US 2026/0307381 A1Sabic Global Technologies B.V.
- Barrier-coated cellulose-based substrate, laminated packaging material and packaging container comprising the cellulose-based substrate17 Sep 2026US 2026/0274535 A1Tetra Laval Holdings & Finance S. A.
- Polyolefinic packaging film27 Aug 2026US 2026/0249595 A1Rkw SE
- Resin film, metal-clad laminate, printed wiring board, and method for producing resin film13 Aug 2026US 2026/0233497 A1The University of Osaka
- Biaxially oriented polypropylene film and laminated body including the same13 Aug 2026US 2026/0233504 A1Toyobo Co., Ltd.
Most cited
By later US patents
- Multi-layered surgical prosthesis1,087US 9,486,302 B2Nanyang Technological University · 2016
- Composite prosthetic bearing having a crosslinked articulating surface and method for making the same164US 7,819,925 B2DePuy Products, Inc. · 2010
- Three-layer laminated panel121US 5,151,314 AJohnson & Johnson Medical, Inc. · 1992
- Stretch/shrink film with improved oxygen transmission95US 4,952,451 AW. R. Grace & Co.-Conn. · 1990
- Composite material for secondary container packaging91US 4,254,173 ACoors Container Company · 1981