Improved Filling Of Propellant Gas Into Polyurethane Spray Cans
Patent No. EP3898425 (titled "Improved Filling Of Propellant Gas Into Polyurethane Spray Cans") was filed by Soudal on Dec 20, 2019. The application was issued on Jun 21, 2023.
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Patent Oppositions (2)
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EP3898425
- Application Number
- EP19831741A
- Filing Date
- Dec 20, 2019
- Status
- Granted And Under Opposition
- May 19, 2023
- Publication Date
- Jun 21, 2023
- External Links
- Slate, Register , Google Patents