E04D 1/14
Of slate material, with or without fastening means
Official title: of slate material, with or without fastening means
E04D1/14 (Of slate material, with or without fastening means) appears on 13 US grants and 17 published applications in this corpus.
Search patents in E04D- Granted patents
- 13
- Published applications
- 17
- Assignees
- 8
- Inventors
- 25
- Latest grant
- 14 Feb 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 1 | 1 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 0 | 1 |
| 2007 | 0 | 2 |
| 2008 | 2 | 1 |
| 2009 | 0 | 0 |
| 2010 | 0 | 1 |
| 2011 | 1 | 2 |
| 2012 | 0 | 1 |
| 2013 | 0 | 1 |
| 2014 | 2 | 0 |
| 2015 | 0 | 1 |
| 2016 | 1 | 0 |
| 2017 | 0 | 1 |
| 2018 | 0 | 1 |
| 2019 | 1 | 1 |
| 2020 | 1 | 1 |
| 2021 | 1 | 0 |
| 2022 | 0 | 0 |
| 2023 | 1 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Roofing system and method14 Feb 2023US 11,578,494 B2Millennium Slate, LLC
- Slate or tile shingle and method of hanging a shingle to a roof using a nail gun6 Jul 2021US 11,053,685 B1
- Roofing system and method10 Nov 2020US 10,829,937 B2Millennium Slate, LLC
- Tile and method of production17 Dec 2019US 10,508,448 B2
- Lightweight shingle assembly26 Apr 2016US 9,322,173 B2
- Roof mounting system9 Nov 2023US 2023/0358047 A1Adverge LLC
- Roofing system and method7 May 2020US 2020/0141122 A1Millennium Slate, LLC
- Tile and Method of Production14 Mar 2019US 2019/0078332 A1
- Roofing system and method6 Dec 2018US 2018/0347195 A1Millinneum Slate LLC
- Solar Slate Plate5 Jan 2017US 2017/0005612 A1
Most cited
By later US patents
- Slate and interlayment roof and a method of preparing the same76US 6,148,578 A2000
- Slate and interlayment roof and a method of preparing the same33US 6,516,572 B12003
- Slate roof and method for installation32US 7,448,177 B2Elk Premium Building Products, Inc. · 2008
- Roof system and method for installation31US 7,454,873 B2Elk Premium Building Products, Inc. · 2008
- Method of applying tiles to a roof28US 6,253,512 B1Owens Corning Fiberglas Technology, Inc. · 2001