Inventor

NAPPI LEONARDO

CH17 patents

⚠️ This page may combine multiple inventors who share the name “NAPPI LEONARDO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

NAPPI LEONARDO

PHILIP MORRIS PRODUCTS SA

Method and apparatus for manufacturing filters for smoking articles

Smoking article filter including degradable filter component

Inhaler article

Smoking article with colour shifting marking

Aerosol generating article having improved mouth end cavity

Aerosol generating article with improved mouth end cavity

Smoking article having filter with hollow tube segment

Smoking article including flow restrictor

Impermeable bead in hollow cigarette filter tube

Smoking article with reduced mouth end staining

Smoking article mouthpiece for receiving an insert unit

Smoking article mouthpiece configured to receive an insert unit

Smoking article having hidden indicia

Smoking article with flow restrictor adapted to promote filter degradation

KALJURA KARL

Embossing techniques

LIP smoking article wrapper, smoking article, method and apparatus

NAPPI LEONARDO

Ventilated smoking article