P

Inventor

FRANZYSHEN STEPHEN K

US6 patents
⚠️ This page may combine multiple inventors who share the name “FRANZYSHEN STEPHEN K”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

DUPONT TEIJIN FILMS US LTD

3 patents
US7157126B2Jan 2, 2007

Tear resistant bag for consumables

DUPONT TEIJIN FILMS US LTD28 citations89
US7012032B2Mar 14, 2006

Tear resistant peelable seal for containers

DUPONT TEIJIN FILMS US LTD17 citations82
US7195804B2Mar 27, 2007

Paperboard with improved wet tear strength

DUPONT TEIJIN FILMS US LTD3 citations56

NUGARA PETER N

1 patent
US8840920B2Sep 23, 2014

Composite structure including a low vinyl acetate layer

NUGARA PETER N8 citations72

DUPONT TEIJIN FILMS US LP

1 patent
US10954054B2Mar 23, 2021

Thermoformable copolyester laminate

DUPONT TEIJIN FILMS US LP1 citations56

MYLAR SPECIALTY FILMS U S LP

1 patent
US12234078B2Feb 25, 2025

Thermoformable copolyester laminate

MYLAR SPECIALTY FILMS U S LP0 citations55