C03B 40/027
Apparatus for applying lubricants to glass shaping moulds or tools
C03B40/027 (Apparatus for applying lubricants to glass shaping moulds or tools) appears on 68 US grants and 42 published applications in this corpus.
Search patents in C03B- Granted patents
- 68
- Published applications
- 42
- Assignees
- 44
- Inventors
- 166
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 5 | 0 |
| 1984 | 1 | 0 |
| 1985 | 2 | 0 |
| 1986 | 4 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 3 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 3 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 2 | 0 |
| 1998 | 2 | 0 |
| 1999 | 4 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 1 |
| 2002 | 0 | 0 |
| 2003 | 1 | 2 |
| 2004 | 1 | 0 |
| 2005 | 3 | 2 |
| 2006 | 1 | 2 |
| 2007 | 0 | 3 |
| 2008 | 1 | 0 |
| 2009 | 1 | 3 |
| 2010 | 1 | 2 |
| 2011 | 0 | 1 |
| 2012 | 2 | 0 |
| 2013 | 1 | 0 |
| 2014 | 1 | 1 |
| 2015 | 1 | 1 |
| 2016 | 0 | 1 |
| 2017 | 2 | 3 |
| 2018 | 2 | 3 |
| 2019 | 3 | 3 |
| 2020 | 2 | 2 |
| 2021 | 2 | 1 |
| 2022 | 1 | 1 |
| 2023 | 2 | 4 |
| 2024 | 0 | 2 |
| 2025 | 1 | 0 |
| 2026 | 3 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Apparatus for forming a cone for housing a needle in a syringe, method for making a cone for housing a needle in a syringe, and the syringe thereof6 Oct 2026US 12,753,106 B2Stevanato Group S.P.A.
- Forming tools for converting glass tubes into glass articles19 May 2026US 12,630,455 B2Corning Incorporated
- Molten glass transport system7 Apr 2026US 12,595,200 B2Owens-Brockway Glass Container Inc.
- Glass forming machine comprising a swabbing device and method6 May 2025US 12,291,478 B2Emhart Glass S. A.
- Method and apparatus for shaping a glass workpiece with minimal lubrication25 Apr 2023US 11,634,352 B2SCHOTT Pharma AG & Co. KGaA
- Forming tools for converting glass tubes into glass articles27 Aug 2026US 2026/0250176 A1Corning Incorporated
- Molten glass transport system30 Jul 2026US 2026/0217587 A1Owens-Brockway Glass Container Inc.
- Robotic blow mold lubrication19 Mar 2026US 2026/0078047 A1Owens-Brockway Glass Container Inc.
- System and method for forming thin, three-dimensional shaped glass articles by pressing26 Feb 2026US 2026/0055017 A1Corning Incorporated
- Glass tube forming device in a forming machine of glass containers for medical use19 Dec 2024US 2024/0417304 A1Euromatic S.r.l.
Most cited
By later US patents
- Method for manufacturing a glass container having a large impact strength using permanent and non permanent coatings on the apparatus58US 5,120,341 AIshizuka Garasu Kabushiki Kaisha · 1992
- Method and device for applying lubrication or separation liquid to glass-forming machine32US 4,391,620 A1983
- Process and apparatus for lubricating glass mold castings20US 4,648,893 AL' Air Liquide · 1987
- Method for reducing hot sticking in molding processes15US 6,279,346 B1dmc2 Degussa Metals Catalysts Cerdec AG · 2001
- Lubricating swabbing means for glass container machine13US 3,981,711 AAktiebolaget Platmanufaktur · 1976