B29C 39/04
Using movable moulds not applied
Official title: using movable moulds (B29C41/02 takes precedence){not applied}
B29C39/04 (Using movable moulds not applied) appears on 141 US grants and 116 published applications in this corpus.
Search patents in B29C- Granted patents
- 141
- Published applications
- 116
- Assignees
- 118
- Inventors
- 336
- Latest grant
- 11 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 3 | 0 |
| 1978 | 4 | 0 |
| 1979 | 2 | 0 |
| 1980 | 5 | 0 |
| 1981 | 4 | 0 |
| 1982 | 3 | 0 |
| 1983 | 5 | 0 |
| 1984 | 4 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 4 | 0 |
| 1988 | 7 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 2 | 0 |
| 1992 | 1 | 0 |
| 1993 | 4 | 0 |
| 1994 | 1 | 0 |
| 1995 | 3 | 0 |
| 1996 | 2 | 0 |
| 1997 | 2 | 0 |
| 1998 | 3 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 2 | 0 |
| 2002 | 0 | 5 |
| 2003 | 1 | 10 |
| 2004 | 4 | 5 |
| 2005 | 6 | 7 |
| 2006 | 4 | 1 |
| 2007 | 2 | 2 |
| 2008 | 0 | 5 |
| 2009 | 1 | 2 |
| 2010 | 1 | 4 |
| 2011 | 2 | 8 |
| 2012 | 2 | 4 |
| 2013 | 5 | 6 |
| 2014 | 6 | 7 |
| 2015 | 6 | 7 |
| 2016 | 4 | 5 |
| 2017 | 2 | 5 |
| 2018 | 3 | 7 |
| 2019 | 6 | 4 |
| 2020 | 1 | 7 |
| 2021 | 4 | 4 |
| 2022 | 4 | 6 |
| 2023 | 4 | 0 |
| 2024 | 3 | 4 |
| 2025 | 2 | 1 |
| 2026 | 2 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Methods for making microneedles using adjustment of component solubility in casting formulations11 Aug 2026US 12,702,807 B2Georgia Tech Research Corporation
- Aerogel molding and handling technology, multiple-pane insulating glazing units incorporating aerogel, and IG unit manufacturing methods13 Jan 2026US 12,523,089 B2Cardinal CG Company
- Potting apparatus for a gas exchanger7 Oct 2025US 12,434,411 B2Xenios AG
- Method of making, manufacturing or producing orthopedic soft tissue27 May 2025US 12,311,077 B2New York Society for the Relief of the Ruptured and Crippled, Maintaining the Hospital for Special Surgery
- Heat treated polymer powders31 Dec 2024US 12,180,360 B2Arkema Inc.
- Aerogel molding and handling technology, multiple-pane insulating glazing units incorporating aerogel, and ig unit manufacturing methods4 Dec 2025US 2025/0369279 A1Cardinal CG Company
- Device and method for preparing microneedle14 Nov 2024US 2024/0374882 A1Shanghai Reveda Medical Biotech Co., Ltd.
- Plastic waste valorization to self-adhesive super-hydrophobic films17 Oct 2024US 2024/0343912 A1King Faisal University
- Method for preparation of self-adhesive super-hydrophobic coatings from plastic waste17 Oct 2024US 2024/0343913 A1King Faisal University
- Aerogel molding and handling technology, multiple-pane insulating glazing units incorporating aerogel, and ig unit manufacturing methods25 Jul 2024US 2024/0247537 A1Cardinal CG Company
Most cited
By later US patents
- Electrophoretic display and novel process for its manufacture241US 6,930,818 B1SiPix Imaging, Inc. · 2005
- Centrifugal potting apparatus76US 4,190,411 AKuraray Co., Ltd. · 1980
- Electrophoretic display and novel process for its manufacture72US 6,859,302 B2SiPix Imaging, Inc. · 2005
- Electrophoretic display and novel process for its manufacture61US 6,751,008 B2SiPix Imaging, Inc. · 2004
- Treatment of waste55US 5,240,656 APlastics Densification, Inc. · 1993