C03B 5/207
Foraminous or mesh screens
Official title: {Foraminous or mesh screens, e.g. submerged sieves}
C03B5/207 (Foraminous or mesh screens) appears on 11 US grants and 10 published applications in this corpus.
Search patents in C03B- Granted patents
- 11
- Published applications
- 10
- Assignees
- 6
- Inventors
- 19
- Latest grant
- 5 Mar 2024
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 | 0 | 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 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 1 |
| 2004 | 1 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 2 |
| 2013 | 1 | 1 |
| 2014 | 1 | 0 |
| 2015 | 1 | 2 |
| 2016 | 1 | 0 |
| 2017 | 1 | 1 |
| 2018 | 0 | 0 |
| 2019 | 0 | 1 |
| 2020 | 2 | 1 |
| 2021 | 0 | 1 |
| 2022 | 0 | 0 |
| 2023 | 1 | 0 |
| 2024 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Gradient fining tank for refining foamy molten glass and a method of using the same5 Mar 2024US 11,919,798 B2Owens-Brockway Glass Container Inc.
- Process and apparatus for refining molten glass14 Nov 2023US 11,814,313 B2Owens-Brockway Glass Container Inc.
- Gradient fining tank for refining foamy molten glass and a method of using the same27 Oct 2020US 10,815,142 B2Owens-Brockway Glass Container Inc.
- Process and apparatus for refining molten glass28 Apr 2020US 10,633,273 B2Owens-Brockway Glass Container Inc.
- Process and apparatus for refining molten glass4 Apr 2017US 9,611,163 B2Owens-Brockway Glass Container Inc.
- Gradient fining tank for refining foamy molten glass and a method of using the same21 Jan 2021US 2021/0017063 A1Owens-Brockway Glass Container Inc.
- Process and Apparatus for Refining Molten Glass25 Jun 2020US 2020/0199002 A1Owens-Brockway Glass Container Inc.
- Gradient Fining Tank for Refining Foamy Molten Glass and a Method of Using the Same19 Sep 2019US 2019/0284076 A1Owens-Brockway Glass Container Inc.
- Process and Apparatus for Refining Molten Glass8 Jun 2017US 2017/0158541 A1Owens-Brockway Glass Container Inc.
- Integral capsule for blister suppression in molten glass24 Dec 2015US 2015/0368139 A1Corning Incorporated
Most cited
By later US patents
- Production of glass fibers10US 3,985,530 APilkington Brothers Limited · 1976
- Glass-melting device for producing glass fiber and method for producing glass fiber9US 8,689,586 B2Nitto Boseki Co., Ltd. · 2014
- Integral capsule for blister suppression in molten glass5US 9,073,771 B2Corning Incorporated · 2015
- Screen for use in a glass fiber bushing system and bushing system therewith4US 6,701,754 B2Owens Corning Fiberglas Technology, Inc. · 2004
- Gradient fining tank for refining foamy molten glass and a method of using the same2US 10,815,142 B2Owens-Brockway Glass Container Inc. · 2020