MWV’S NoC Dip Tube patent approved in the US

Packaging specialist's invisible dip tube granted patent by US Patent and Trademark Office

Packaging specialist MWV has confirmed that patent application approval has been granted by the US Patent and Trademark Office for its NoC dip tube fragrance dispensing system. The dip tube is claimed to be virtually invisible to the consumer when featured in a fragrance bottle thanks to the use of light-refracting technology. “The patent application approval in the United States is a critical victory for MWV because it validates our efforts to produce significant innovations for our fragrance and cosmetics customers,” commented Sandy Gregory, MWV fragrance marketing director.