Inventor
PETLAK FRANK A
US6 patents
⚠️ This page may combine multiple inventors who share the name “PETLAK FRANK A”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
PACTIV CORP
5 patentsUSD638704SMay 31, 2011
Container lid
PACTIV CORP17 citations91
US7900793B2Mar 8, 2011
Multi-piece compartmented container with venting
PACTIV CORP33 citations91
USD637489SMay 10, 2011
Pull grip feature of a container lid
PACTIV CORP11 citations82
USD583657SDec 30, 2008
Container cover
PACTIV CORP12 citations81
USD583658SDec 30, 2008
Container cover
PACTIV CORP11 citations81