William C. Vogel

GP Gateway Plastics: 2 patents #1 of 1Top 100%

📍 Mequon, WI: #5 of 35 inventorsTop 15%

🗺 Wisconsin: #417 of 3,225 inventorsTop 15%

Overall (2002): #35,377 of 266,432Top 15%

Patents 2002

Issued Patents 2002

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
6464113	Container with a threaded cap having a spring-loaded self-closing cover	—	2002-10-15
6460718	Container with a threaded cap having a stepped sealing ring with a plurality of narrow sealing surfaces	—	2002-10-08