B29C 66/43129
Said flat seams being transversal but non-orthogonal with respect to the tubular
Official title: {said flat seams being transversal but non-orthogonal with respect to the tubular or hollow articles, i.e. oblique}
B29C66/43129 (Said flat seams being transversal but non-orthogonal with respect to the tubular) appears on 54 US grants and 45 published applications in this corpus.
Search patents in B29C- Granted patents
- 54
- Published applications
- 45
- Assignees
- 50
- Inventors
- 94
- Latest grant
- 12 Aug 2025
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| Year | Granted patents | Published applications |
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| 1979 | 1 | 0 |
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| 2001 | 3 | 1 |
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| 2004 | 3 | 2 |
| 2005 | 2 | 4 |
| 2006 | 2 | 1 |
| 2007 | 2 | 2 |
| 2008 | 1 | 2 |
| 2009 | 0 | 2 |
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| 2015 | 4 | 1 |
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| 2019 | 3 | 1 |
| 2020 | 0 | 1 |
| 2021 | 1 | 3 |
| 2022 | 2 | 0 |
| 2023 | 2 | 0 |
| 2024 | 0 | 3 |
| 2025 | 3 | 0 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Packaging material sealing device, packaging machine and method for operating a packaging material sealing device12 Aug 2025US 12,384,583 B2Syntegon Packaging Solutions B.V.
- Flat-bottom stand-up bag, vertical form, fill, and seal system and methodology for utilizing the same1 Jul 2025US 12,344,429 B2Kellanova
- Packaging material sealing device, packaging machine and method for operating a packaging material sealing device27 May 2025US 12,312,117 B2Syntegon Packaging Solutions B.V.
- Flat-bottom stand-up bag, vertical form, fill, and seal system and methodology for utilizing the same6 Jun 2023US 11,667,415 B2Kellogg Company
- Apparatus and method for making inflated articles6 Jun 2023US 11,667,451 B2Sealed Air Corporation (US)
- Method and device for removing solids downstream of a siphon of a toilet, and operation of a device of this type29 Jan 2026US 2026/0028809 A1Left AG
- Flat-bottom stand-up bag, vertical form, fill, and seal system and methodology for utilizing the same7 Mar 2024US 2024/0076076 A1Kellogg Company
- Packaging material sealing device, packaging machine and method for operating a packaging material sealing device7 Mar 2024US 2024/0076083 A1Syntegon Packaging Solutions B.V.
- Packaging material sealing device, packaging machine and method for operating a packaging material sealing device7 Mar 2024US 2024/0076087 A1Syntegon Packaging Solutions B.V.
- Method for Measuring Overlaps in Prepreg Materials8 Jul 2021US 2021/0206118 A1The Boeing Company
Most cited
By later US patents
- Multiple compartment pouch and beverage container with frangible seal83US 7,306,095 B1E. I. Du Pont de Nemours and Company · 2007
- Elongated plastic material80US 4,847,126 A1989
- Bag for infusion solution and method of manufacturing same55US 6,186,998 B1Hosokawa Yoko Co., Ltd. · 2001
- Multiple compartment pouch and beverage container with smooth curve frangible seal55US 7,055,683 B2E. I. Du Pont de Nemours and Company · 2006
- Stand-up plastic bag and method of making same44US 4,954,124 AThe Dow Chemical Company · 1990