B29C 63/0082
Finishing the edges of holes or perforations in the lined product
Official title: {Finishing the edges of holes or perforations in the lined product}
B29C63/0082 (Finishing the edges of holes or perforations in the lined product) appears on 46 US grants and 22 published applications in this corpus.
Search patents in B29C- Granted patents
- 46
- Published applications
- 22
- Assignees
- 28
- Inventors
- 66
- Latest grant
- 23 Dec 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 2 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 2 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 2 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 2 | 0 |
| 1998 | 2 | 0 |
| 1999 | 5 | 0 |
| 2000 | 8 | 0 |
| 2001 | 0 | 0 |
| 2002 | 2 | 3 |
| 2003 | 3 | 4 |
| 2004 | 1 | 0 |
| 2005 | 1 | 1 |
| 2006 | 1 | 2 |
| 2007 | 0 | 4 |
| 2008 | 3 | 1 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 2 | 1 |
| 2012 | 0 | 1 |
| 2013 | 0 | 2 |
| 2014 | 1 | 1 |
| 2015 | 0 | 0 |
| 2016 | 1 | 1 |
| 2017 | 0 | 0 |
| 2018 | 1 | 0 |
| 2019 | 0 | 0 |
| 2020 | 1 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 1 |
| 2025 | 1 | 0 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Film trimming device and method23 Dec 2025US 12,502,822 B23M Innovative Properties Company
- Self-guiding cutting device4 Feb 2020US 10,549,442 B23M Innovative Properties Company
- Method and arrangement for treatment of liner sleeve6 Mar 2018US 9,908,301 B2Picote Oy Ltd
- Tool and a method for renovation of a pipe system26 Jul 2016US 9,400,077 B2Picote Oy Ltd
- Tool and a method for renovation of a pipe system7 Jan 2014US 8,621,731 B2Picote Oy Ltd
- Film trimming device and method11 Jul 2024US 2024/0227279 A13M Innovative Properties Company
- Self-guiding cutting device1 Dec 2016US 2016/0346947 A13M Innovative Properties Company
- Tool and a method for renovation of a pipe system12 Jun 2014US 2014/0157599 A1Picote Oy Ltd
- Method and arrangement for treatment of liner sleeve14 Nov 2013US 2013/0299068 A1Picote Oy Ltd
- Lateral pipe lining material, method for production of same, and lateral pipe lining process10 Jan 2013US 2013/0008551 A1
Most cited
By later US patents
- Apparatus for producing and applying a protective covering to a cut edge of an opening of a container wall71US 5,715,652 ARuediger Haaga GmbH · 1998
- Easily openable vessel closure and process for preparation thereof47US 4,397,401 AToyo Seikan Kaisha, Ltd. · 1983
- Method for hermetically sealing a rigid panel44US 3,963,814 ACebal GP · 1976
- Method and apparatus for applying self-adhesive protective sheeting to vehicle bodies40US 5,997,670 ADaimlerChrysler AG · 1999
- Method and apparatus for applying self-adhesive protective sheeting to vehicle bodies30US 6,360,801 B1DaimlerChrysler AG · 2002