B29C 2045/1715
Filled hollows
Official title: {Filled hollows}
B29C2045/1715 (Filled hollows) appears on 11 US grants and 6 published applications in this corpus.
Search patents in B29C- Granted patents
- 11
- Published applications
- 6
- Assignees
- 13
- Inventors
- 23
- Latest grant
- 13 Jun 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1996 | 1 | 0 |
| 1997 | 2 | 0 |
| 1998 | 1 | 0 |
| 1999 | 2 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 1 |
| 2002 | 3 | 0 |
| 2003 | 0 | 1 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 1 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 1 |
| 2018 | 0 | 0 |
| 2019 | 1 | 0 |
| 2020 | 0 | 1 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Method of making an injection molded product packaging having a humidity control material13 Jun 2023US 11,673,731 B2Boveda, Inc.
- Water-soluble container and method for the production thereof26 Nov 2019US 10,486,872 B2Henkel AG & Co. KGaA
- Plastic injection molding with reduced dimensional variations using gas pressure and secondary plastic injection22 Oct 2002US 6,468,465 B1Xerox Corporation
- Process for the manufacturing of an article of plastic material3 Sep 2002US 6,444,149 B1Perstorp AB
- Method for forming a hollow bottom of acrylic cups6 Aug 2002US 6,428,736 B1
- Injection Molded Product Packaging Having A Humidity Control Material6 Feb 2020US 2020/0039723 A1Boveda, Inc.
- Water-soluble container and method for the production thereof2 Nov 2017US 2017/0313486 A1Henkel AG & Co. KGaA
- Method for manufacturing insulating housing18 Dec 2014US 2014/0367877 A1Inventec Corporation
- Plastic injection molding with gas assisted metal moldings therein1 Dec 2005US 2005/0266254 A1Visteon Global Technologies, Inc.
- Plastic injection molding with gas assisted metal moldings therein25 Dec 2003US 2003/0235698 A1Visteon Global Technologies, Inc.
Most cited
By later US patents
- Process for the manufacturing of an article of plastic material43US 6,444,149 B1Perstorp AB · 2002
- Process for injection molding objects having at least two different layers14US 5,656,215 ABattenfeld GmbH · 1997
- Process for injection molding objects having at least two different layers12US 5,882,559 ABattenfeld GmbH · 1999
- Shift knob and method of making11US 5,501,120 ANiles Parts Co., Ltd. · 1996
- Manufacturing method of a container formed integrally7US 5,928,600 AChiun Pao Enterprise Co., Ltd. · 1999