B29C 63/048
Specially adapted for articles having local protrusions
Official title: {specially adapted for articles having local protrusions, e.g. tubes having a bead weld}
B29C63/048 (Specially adapted for articles having local protrusions) appears on 11 US grants and 6 published applications in this corpus.
Search patents in B29C- Granted patents
- 11
- Published applications
- 6
- Assignees
- 10
- Inventors
- 19
- Latest grant
- 2 Apr 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 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 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 2 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 2 |
| 2017 | 0 | 0 |
| 2018 | 0 | 1 |
| 2019 | 2 | 1 |
| 2020 | 1 | 0 |
| 2021 | 0 | 1 |
| 2022 | 1 | 0 |
| 2023 | 0 | 0 |
| 2024 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Composite insulation system2 Apr 2024US 11,946,584 B2Nelson Global Products, Inc.
- Machine and method for making a protective joint about an annular junction portion of a pipeline12 Jul 2022US 11,383,259 B2Saipem S.P.A.
- Method for applying a film onto a body26 May 2020US 10,661,498 B2Liebherr-Hausgerate Lienz GmbH
- Roller and method for compressing protective sheeting of polymer material around a pipeline1 Jan 2019US 10,166,714 B2Saipem S.P.A.
- Method and device for applying protective sheeting of polymer material to a pipeline1 Jan 2019US 10,166,715 B2Saipem S.P.A.
- Machine and method for making a protective joint about an annular junction portion of a pipeline21 Oct 2021US 2021/0323018 A1Saipem S.P.A.
- Composite insulation system31 Oct 2019US 2019/0329486 A1Saprex, LLC
- Method For Applying A Film Onto A Body11 Jan 2018US 2018/0009156 A1Liebherr-Hausgerate Lienz GmbH
- Roller and method for compressing protective sheeting of polymer material around a pipeline8 Sep 2016US 2016/0257064 A1Saipem S.P.A.
- Method and device for applying protective sheeting of polymer material to a pipeline18 Aug 2016US 2016/0236401 A1Saipem S.P.A.
Most cited
By later US patents
- Pipe coating system13US 4,366,972 AAmeron-Price Company · 1983
- Wrapping of pipes or tubes6US 3,972,761 AMannesmann Aktiengesellschaft · 1976
- Applying mastic alongside weld bead3US 4,126,718 AH. C. Price Co. · 1978
- Covering a steel pipe having a welding seam with a thermoplastic coating3US 4,287,223 AMannesmann Aktiengesellschaft · 1981
- Method and device for applying protective sheeting of polymer material to a pipeline1US 10,166,715 B2Saipem S.P.A. · 2019