% Expired Patents = 25.0

Trademarks = 4

Forward Citations = 309

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4 inventors (with patents filed for the assignee):

Wayne M Celia (5 out of 21 patents)

Paul F Hermann (3 out of 6 patents)

James E Issler (1 out of 52 patents)

4. Michael Sorrentino (1 out of 1 patent)

8 patents: Sort by Forward Citations

1. 7237676 - Demonstration kit for marketing a product or system (2007-07-03),

2. 6922918 - Method and apparatus for a shoe having an odor and moisture absorbent pad (2005-08-02),

3. 6706775 - Polyurethane foam products with controlled release of agents and additives (2004-03-16),

4. 6536137 - Footwear support system (2003-03-25),

5. D456575 - Sponge (2002-05-01),

6. 6025287 - Composite material for absorbing and dissipating body fluids and moisture (2000-02-15),

7. 5976616 - Polyurethane foam materials with skin conditioning additives (1999-11-02),

8. 5763335 - Composite material for absorbing and dissipating body fluids and moisture (1998-06-09),

Company Overview

H. H. Brown Shoe Technologies, Inc. is a leading footwear technology company that specializes in innovative and high-performance shoe technologies. With a focus on quality, comfort, and durability, H. H. Brown offers a wide range of footwear solutions for various industries and lifestyles. Founded in 1878, the company has a long history of providing top-notch footwear products to customers worldwide.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

8 Patents

#33 in Greenwich, CT

#750 in Connecticut

#35,941 in US

Greenwich, CT, United States of America

H. H. Brown Shoe Technologies, Inc.

Forward Citations = 309

4 inventors:

Wayne M Celia (5 out of 21 patents)

Paul F Hermann (3 out of 6 patents)

James E Issler (1 out of 52 patents)

4. Michael Sorrentino (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: H. H. Brown Shoe Technologies, Inc.. Retrieved from https://idiyas.com/company/h-h-brown-shoe-technologies

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]