Robert Kroupa

City:

Chicago, Illinois

Country:

United States

Published Applications:

Last publication date:

2017-03-09

Recent patent applications by Kroupa Robert

Robert Kroupa from Chicago, US has applied for patents for these inventions. The list has both pending applications and granted patents:

Attachable extendable and retractable earpiece and protective casing assembly for mobile communication and sound devices

Attachable extendable and retractable earpiece and protective casing assembly for mobile communication and sound devices

Attachable extendable and retractable earpiece and protective casing assembly for mobile communication and sound devices

MULTI-DAY PILL CONTAINER ASSEMBLY WITH ATTACHMENT TAB

Attachable extendable and retractable earpiece cable assembly for mobile communication and sound devices

Attachable extendable and retractable earpiece and protective casing assembly for mobile communication and sound devices

Attachable extendable and retractable earpiece assembly for mobile communication and sound devices

Combination container and integral attachment device

InventorID:

360458 ⎘