Greenbutts Announces Grant of Patent, Adds to IP Portfolio
2,949,484for Greenbutts' patent application titled 'Biodegradable Cigarette Filter Tow and Method of Manufacture'.
- 2,949,484for Greenbutts' patent application titled 'Biodegradable Cigarette Filter Tow and Method of Manufacture'.
- The patent adds to Greenbutts' proprietary technology stack, offering an all-natural, biodegradable and water dispersing cigarette filter.
- "Greenbutts' mission started 12 years ago, at a time when the phrase 'single-use plastic' was not used as often as it is today.
- Except as required by applicable law, Greenbutts assumes no obligation to update or revise any forward-looking information in this release to reflect new events or circumstances.