E04D 2003/3615
Separate fastening elements fixed to the roof structure and consisting of parts
Official title: {Separate fastening elements fixed to the roof structure and consisting of parts permitting relative movement to each other, e.g. for thermal expansion}
E04D2003/3615 (Separate fastening elements fixed to the roof structure and consisting of parts) appears on 127 US grants and 46 published applications in this corpus.
Search patents in E04D- Granted patents
- 127
- Published applications
- 46
- Assignees
- 46
- Inventors
- 121
- Latest grant
- 11 Nov 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 2 | 0 |
| 1979 | 0 | 0 |
| 1980 | 4 | 0 |
| 1981 | 2 | 0 |
| 1982 | 4 | 0 |
| 1983 | 2 | 0 |
| 1984 | 8 | 0 |
| 1985 | 14 | 0 |
| 1986 | 7 | 0 |
| 1987 | 4 | 0 |
| 1988 | 1 | 0 |
| 1989 | 4 | 0 |
| 1990 | 1 | 0 |
| 1991 | 3 | 0 |
| 1992 | 2 | 0 |
| 1993 | 3 | 0 |
| 1994 | 2 | 0 |
| 1995 | 1 | 0 |
| 1996 | 2 | 0 |
| 1997 | 4 | 0 |
| 1998 | 5 | 0 |
| 1999 | 4 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 2 |
| 2004 | 1 | 1 |
| 2005 | 3 | 7 |
| 2006 | 0 | 3 |
| 2007 | 1 | 2 |
| 2008 | 2 | 2 |
| 2009 | 2 | 7 |
| 2010 | 8 | 1 |
| 2011 | 4 | 1 |
| 2012 | 2 | 3 |
| 2013 | 2 | 0 |
| 2014 | 2 | 2 |
| 2015 | 2 | 0 |
| 2016 | 0 | 3 |
| 2017 | 3 | 2 |
| 2018 | 1 | 2 |
| 2019 | 1 | 1 |
| 2020 | 0 | 1 |
| 2021 | 3 | 1 |
| 2022 | 1 | 2 |
| 2023 | 3 | 2 |
| 2024 | 4 | 0 |
| 2025 | 1 | 0 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- Metal roof/wall apparatus including sliding clips20 Aug 2024US 12,065,836 B1
- Devices and systems for mounting solar panels to metal roofs6 Aug 2024US 12,057,801 B1Sunmodo Corporation
- Panelized roofing system12 Mar 2024US 11,927,019 B2Bmic LLC
- Roof construction5 Mar 2024US 11,920,352 B2Tandem Building Products, LLC
- Sealing and connecting device for overlapping roof sheeting26 Mar 2026US 2026/0085522 A1
- Coating cover for roofs of buildings12 Oct 2023US 2023/0323668 A1
- Panelized roofing system13 Jul 2023US 2023/0220673 A1Bmic LLC
- Panelized roofing system1 Dec 2022US 2022/0381032 A1Bmic LLC
- Roof Construction3 Mar 2022US 2022/0064955 A1Tandem Building Products, LLC
Most cited
By later US patents
- Mounting clip for paneled roof122US 5,557,903 A1996
- Articulating roofing panel clip117US 4,796,403 AMetal Building Components Incorporated · 1989
- Support clip for roofing panels and associated system96US 5,127,205 A1992
- Roof panel system having increased resistance to wind loads93US 5,697,197 AHarold Simpson, Inc. · 1997
- Metal panel roofing structure75US 4,213,282 AAMCA International Corporation · 1980