DS

David Sperandio

PE PepsiCo: 3 patents #413 of 1,581Top 30%
Overall (All Time): #1,104,562 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11946313 Fenestration unit including slidable glass panels David J. Harrell, Kevin Blansett, Curtis Weavers 2024-04-02
11713612 Thermally enhanced extrudate for windows and doors Curtis Weavers 2023-08-01
11035167 Thermally enhanced extrudate for windows and doors Curtis Weavers 2021-06-15
D343140 Pendant 1994-01-11