B32B 2315/16
Clay
B32B2315/16 (Clay) appears on 29 US grants and 26 published applications in this corpus.
Search patents in B32B- Granted patents
- 29
- Published applications
- 26
- Assignees
- 31
- Inventors
- 85
- Latest grant
- 26 Aug 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 0 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 2 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 3 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 2 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 1 |
| 2004 | 0 | 0 |
| 2005 | 0 | 3 |
| 2006 | 1 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 2 |
| 2011 | 1 | 2 |
| 2012 | 2 | 2 |
| 2013 | 0 | 1 |
| 2014 | 0 | 0 |
| 2015 | 1 | 0 |
| 2016 | 0 | 1 |
| 2017 | 0 | 0 |
| 2018 | 0 | 2 |
| 2019 | 1 | 5 |
| 2020 | 3 | 2 |
| 2021 | 0 | 1 |
| 2022 | 1 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 3 |
| 2025 | 1 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Lightweight multilayer foam film with enhanced perceived surface whiteness26 Aug 2025US 12,397,533 B2MuCell Extrusion, LLC
- Multilayer film for air purification and method for manufacturing same5 Jul 2022US 11,376,539 B2Bioterra. Inc.
- Method of forming wet friction material by burning off fibers27 Oct 2020US 10,816,043 B2Schaeffler Technologies AG & Co. KG
- Multifunctional contact clear filled pressure sensitive adhesive coated substrates23 Jun 2020US 10,688,754 B1Polymeric Converting LLC
- Porcelain laminate and procedure for manufacturing it14 Apr 2020US 10,618,256 B2
- Polyimide adhesive composition comprising maleimide moieties and amine compound, articles and methods2 Jan 2025US 2025/0001734 A13M Innovative Properties Company
- Method for producing gas barrier paper packaging material and gas barrier paper packaging material22 Aug 2024US 2024/0278547 A1Sakata Inx Corporation
- Sustainable cellulosic structures for barrier applications8 Aug 2024US 2024/0262085 A1WestRock MWV, LLC
- Irradiation sterilisable packaging material and stabilized polyolefin film for use therein7 Mar 2024US 2024/0075722 A1Tetra Laval Holdings & Finance S. A.
- Lightweight multilayer foam film with enhanced perceived surface whiteness8 Apr 2021US 2021/0101372 A1MuCell Extrusion, LLC
Most cited
By later US patents
- Structural laminates made with novel facing sheets74US 5,001,005 AAtlas Roofing Corporation · 1991
- Composite foam-textile cleaning pad64US 4,569,861 ACreative Products Resource Associates, Ltd. · 1986
- Water and/or oil-impermeable sealing mat consisting substantially of a substrate layer, a layer of swellable clay and a cover layer55US 5,041,330 A1991
- Boards53US 4,551,384 ARedland Technology Limited · 1985
- Process for preparing a hollow, rib-reinforced laminated structure44US 3,935,358 AE. I. Du Pont de Nemours and Company · 1976