B29C 2949/0791
Handle
B29C2949/0791 (Handle) appears on 43 US grants and 50 published applications in this corpus.
Search patents in B29C- Granted patents
- 43
- Published applications
- 50
- Assignees
- 18
- Inventors
- 44
- Latest grant
- 9 Dec 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 2 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 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 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 1 | 2 |
| 2005 | 1 | 2 |
| 2006 | 0 | 2 |
| 2007 | 0 | 1 |
| 2008 | 0 | 1 |
| 2009 | 0 | 1 |
| 2010 | 0 | 1 |
| 2011 | 0 | 1 |
| 2012 | 0 | 1 |
| 2013 | 1 | 1 |
| 2014 | 1 | 3 |
| 2015 | 3 | 4 |
| 2016 | 2 | 2 |
| 2017 | 1 | 3 |
| 2018 | 3 | 3 |
| 2019 | 4 | 3 |
| 2020 | 1 | 6 |
| 2021 | 3 | 2 |
| 2022 | 7 | 2 |
| 2023 | 2 | 5 |
| 2024 | 0 | 2 |
| 2025 | 6 | 1 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Continuous stretch blow moulding system applied to specified integral handle pet preform and container structures9 Dec 2025US 12,492,041 B2Integrated Plastics Pty Limited
- Bottle blowing mold, bottle blowing machine and plastic bottle25 Nov 2025US 12,479,150 B2Guangzhou Tech-Long Packaging Machinery Co., Ltd
- Heat treatment device for pet bottle preform with integral handle18 Nov 2025US 12,472,676 B2Guangzhou Tech-Long Packaging Machinery Co., Ltd
- Continuous blow moulding machine, preforms, system and process7 Oct 2025US 12,434,423 B2Integrated Plastics Pty Limited
- Blow-molding mold, bottle blowing machine and plastic bottle16 Sep 2025US 12,415,306 B2Guangzhou Tech-Long Packaging Machinery Co., Ltd
- Bottle preform heating device30 Jul 2026US 2026/0216944 A1Guangzhou Tech-Long Packaging Machinery Co., Ltd
- Dual container, regenerated resin production method, preform, and method for extracting inner bag of dual container25 Sep 2025US 2025/0296738 A1Kyoraku Co., Ltd.
- Continuous stretch blow moulding system applied to specified integral handle pet preform and container structures25 Jul 2024US 2024/0246727 A1Integrated Plastics Pty Limited
- Bottle preform heating apparatus18 Jan 2024US 2024/0017473 A1Guangzhou Tech-Long Packaging Machinery Co., Ltd
- Continuous blow moulding machine, preforms, system and process28 Sep 2023US 2023/0302710 A1Integrated Plastics Pty Limited
Most cited
By later US patents
- Injection blow molding apparatus51US 4,604,044 AHoover Universal, Inc. · 1986
- Layered preform50US 5,508,076 AElectra Form, Inc. · 1996
- Container with multiple integral connection handle, preform and method of manufacture39US 6,789,689 B1B & R Industries, Pty. Ltd · 2004
- Method for forming a layered preform and container32US 5,647,930 AElectra Form, Inc. · 1997
- Synthetic resin bottle with handle26US 4,311,246 AYoshino Kogyosho Co., Ltd. · 1982