B32B 2307/41
Opaque
B32B2307/41 (Opaque) appears on 1,019 US grants and 1,486 published applications in this corpus.
Search patents in B32B- Granted patents
- 1,019
- Published applications
- 1,486
- Assignees
- 635
- Inventors
- 3,002
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 6 | 0 |
| 1978 | 5 | 0 |
| 1979 | 1 | 0 |
| 1980 | 4 | 0 |
| 1981 | 5 | 0 |
| 1982 | 1 | 0 |
| 1983 | 2 | 0 |
| 1984 | 4 | 0 |
| 1985 | 6 | 0 |
| 1986 | 5 | 0 |
| 1987 | 6 | 0 |
| 1988 | 4 | 0 |
| 1989 | 7 | 0 |
| 1990 | 7 | 0 |
| 1991 | 6 | 0 |
| 1992 | 6 | 0 |
| 1993 | 6 | 0 |
| 1994 | 2 | 0 |
| 1995 | 8 | 0 |
| 1996 | 6 | 0 |
| 1997 | 6 | 0 |
| 1998 | 15 | 0 |
| 1999 | 11 | 0 |
| 2000 | 7 | 0 |
| 2001 | 7 | 5 |
| 2002 | 3 | 13 |
| 2003 | 8 | 10 |
| 2004 | 9 | 23 |
| 2005 | 6 | 13 |
| 2006 | 9 | 41 |
| 2007 | 6 | 25 |
| 2008 | 2 | 10 |
| 2009 | 4 | 31 |
| 2010 | 9 | 40 |
| 2011 | 7 | 46 |
| 2012 | 19 | 38 |
| 2013 | 18 | 39 |
| 2014 | 18 | 37 |
| 2015 | 29 | 53 |
| 2016 | 16 | 77 |
| 2017 | 47 | 85 |
| 2018 | 41 | 126 |
| 2019 | 80 | 127 |
| 2020 | 97 | 116 |
| 2021 | 76 | 115 |
| 2022 | 72 | 92 |
| 2023 | 81 | 102 |
| 2024 | 84 | 103 |
| 2025 | 91 | 73 |
| 2026 | 42 | 46 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Multilayered materials with color changing properties29 Sep 2026US 12,745,823 B2adidas AG
- Laminated tufted good22 Sep 2026US 12,742,296 B2
- Composite pane with opaque masking region and partially transparent reflective coating8 Sep 2026US 12,728,627 B2Saint-Gobain Sekurit France
- Adhesive bonding composition and method of use1 Sep 2026US 12,722,358 B2Immunolight, LLC
- Barrier paper or barrier film comprising highly refined pulp from fibers obtained from used beverage cartons25 Aug 2026US 12,716,173 B2Stora Enso OYJ
- Pouched product24 Sep 2026US 2026/0283218 A1
- Method and system for manufacturing a coated laminated glass panel24 Sep 2026US 2026/0285012 A1Aurys Industries
- Laminate and packaging container17 Sep 2026US 2026/0274540 A1Toyo Seikan Co., Ltd.
- Multilayer polymer-based structures10 Sep 2026US 2026/0264380 A1Polytex Fibers Corporation
- Laminated film3 Sep 2026US 2026/0257454 A1Toray Industries, Inc.
Most cited
By later US patents
- Laminate material and absorbent garment comprising same211US 5,897,541 AKimberly-Clark Worldwide, Inc. · 1999
- Pattern embossed multilayer microporous films160US 6,719,742 B1Kimberly-Clark Worldwide, Inc. · 2004
- Resin composition, opaque film and method of preparing same147US 4,632,869 AMobil Oil Corporation · 1986
- Security paper with color mark145US 5,449,200 ADomtar Inc. · 1995
- Smoothing and barrier layers on high Tg substrates140US 6,492,026 B1Battelle Memorial Institute · 2002