Holbrook, Richard

United States of America

Create a watch for Holbrook, Richard
Total IP 10
Total IP Rank # 156,147
IP Activity Score 1.7/5.0    8
IP Activity Rank # 115,952

Patents

Trademarks

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Last Patent 2021 - Mask
First Patent 2019 - Sling assembly

Latest Inventions, Goods, Services

2020 Invention Mask
Invention Umbrella hub system
Invention Umbrella. A novel umbrella includes a support post, a housing supported thereby, spokes pivotally...
Invention Umbrella. A novel umbrella is disclosed with a simplified structure that creates a clean, elegant...
Invention Umbrella
2019 Invention Sling assembly. A novel sling assembly and corresponding method of stretching sling fabric are di...
Invention Sling assembly