B32B 11/12
Next to a particulate layer
Official title: next to a particulate layer
B32B11/12 (Next to a particulate layer) appears on 23 US grants and 30 published applications in this corpus.
Search patents in B32B- Granted patents
- 23
- Published applications
- 30
- Assignees
- 16
- Inventors
- 46
- Latest grant
- 10 Sep 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 0 | 0 |
| 2007 | 0 | 3 |
| 2008 | 0 | 2 |
| 2009 | 0 | 0 |
| 2010 | 1 | 2 |
| 2011 | 0 | 3 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 1 | 2 |
| 2015 | 0 | 0 |
| 2016 | 6 | 3 |
| 2017 | 2 | 1 |
| 2018 | 1 | 2 |
| 2019 | 2 | 2 |
| 2020 | 1 | 1 |
| 2021 | 1 | 3 |
| 2022 | 1 | 1 |
| 2023 | 2 | 1 |
| 2024 | 2 | 2 |
By publication year. Applications have been published since 2001.
Recent patents
- Roofing shingle10 Sep 2024US 12,084,865 B2CertainTeed Corporation
- Roofing materials including a layer of a parting agent20 Aug 2024US 12,065,835 B2Owens Corning Intellectual Capital, LLC
- Lightweight filler for waterproofing bitumen membranes12 Sep 2023US 11,752,733 B2Icopal Aps
- Roofing shingle17 Jan 2023US 11,555,311 B2CertainTeed Corporation
- Roofing shingles and roofing method22 Nov 2022US 11,505,945 B2Atlas Roofing Corporation
- Roofing shingle5 Dec 2024US 2024/0401334 A1CertainTeed Corporation
- Roofing materials including a layer of a parting agent7 Nov 2024US 2024/0368890 A1Owens Corning Intellectual Capital, LLC
- Roofing shingle1 Jun 2023US 2023/0167640 A1CertainTeed Corporation
- Full-depth ultra-thin long-life pavement structure and construction method thereof30 Jun 2022US 2022/0205188 A1Shandong Provincial Communications Planning and Design Institute Group Co., Ltd.
- Roofing materials including a layer of a parting agent3 Jun 2021US 2021/0164228 A1Owens Corning Intellectual Capital, LLC
Most cited
By later US patents
- Thermal insulating and bituminous waterproofing board and application process thereof56US 4,357,377 ATajima Roofing Co., Ltd. · 1982
- Process for making a built-up thermal insulating and bituminous waterproofing assembly50US 4,374,687 ATajima Roofing Co., Ltd. · 1983
- Roofing product including recycled roofing material34US 9,259,860 B2CertainTeed Corporation · 2016
- Roofing shingle system and shingles for use therein33US 9,399,871 B2Building Materials Investment Corporation · 2016
- Roofing shingle system and shingles for use therein27US 9,399,870 B2Building Materials Investment Corporation · 2016