B28B 3/14
With co-operating pocketed rollers
Official title: with co-operating pocketed rollers
B28B3/14 (With co-operating pocketed rollers) appears on 10 US grants and 6 published applications in this corpus.
Search patents in B28B- Granted patents
- 10
- Published applications
- 6
- Assignees
- 9
- Inventors
- 24
- Latest grant
- 17 Oct 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 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 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 1 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 1 | 1 |
| 2017 | 0 | 0 |
| 2018 | 1 | 0 |
| 2019 | 0 | 0 |
| 2020 | 1 | 2 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 1 | 0 |
| 2024 | 0 | 0 |
| 2025 | 0 | 0 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Process for composite block thinset, grout, and self-leveling underlayment material17 Oct 2023US 11,787,737 B2Laticrete International, Inc.
- Apparatus and method for variable sizing of particulates8 Dec 2020US 10,857,539 B2General Mills, Inc.
- Extrusion process for proppant production9 Jan 2018US 9,862,879 B2Halliburton Energy Services.Inc.
- Extrusion process for proppant production5 Jan 2016US 9,227,874 B2Halliburton Energy Services.Inc.
- Apparatus for producing shaped articles6 Jul 1999US 5,919,493 AUshers, Inc.
- Insulation filling device for fuel reformer29 Jan 2026US 2026/0027748 A1Jis, Inc.
- Apparatus and Method for Variable Sizing of Particulates23 Apr 2020US 2020/0122107 A1General Mills, Inc.
- Process for composite block thinset, grout, and self-leveling underlayment material19 Mar 2020US 2020/0087203 A1Laticrete International, Inc.
- Extrusion Process for Proppant Production24 Mar 2016US 2016/0083645 A1Halliburton Energy Services.Inc.
- Extrusion Process For Proppant Production26 Jul 2012US 2012/0190597 A1Oxane Materials, Inc.
Most cited
By later US patents
- Method of manufacturing connected particles of uniform size and shape with a backing129US 4,261,706 ACorning Glass Works · 1981
- Apparatus for producing shaped articles51US 5,919,493 AUshers, Inc. · 1999
- Shares for catalyst carrier elements, and catalyst apparatuses employing same41US 5,674,802 AUshers, Inc. · 1997
- Aggregates and materials employing same15US 5,433,777 AUshers, Inc. · 1995
- Method and apparatus for producing compacted particulate articles10US 5,073,323 AWashington Mills Ceramics Corporation · 1991