Enter assignee name

% Expired Patents = 9.1

CIPO Patents = 1

EPO Patents = 1

Trademarks = 4

Forward Citations = 167

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5 inventors (with patents filed for the assignee):

John Riazi (8 out of 9 patents)

April Bertram (1 out of 8 patents)

David Cirjak (1 out of 12 patents)

4. John Riaza (1 out of 1 patent)

5. Jason Alan Crowell (1 out of 44 patents)

6. Geoffrey Ryan (0 patent)

11 patents: Sort by Forward Citations

1. 8821352 - Myofascial roller wrap (2014-09-02),

2. 6436014 - Universal resistance cross-training system (2002-08-20),

3. 6084027 - Compressible polyurethane compositions having minimal tack and articles (2000-07-04),

4. 5807214 - Connector for securing an exercise member (1998-09-15),

5. 5798411 - Compressible polyurethane compositions having minimal tack and articles (1998-08-25),

6. 5674268 - Method for providing therapeutic heat treatment and kit for practice (1997-10-07),

7. 5104317 - Elastomeric cord for retaining a dental dam, cord dispenser and related (1992-04-14),

8. 4966952 - Thermoplastic polymer composition comprising trans 1,4-polyisoprene (1990-10-30),

9. 4882407 - Thermoplastic endodontic composition having improved melt flow index (1989-11-21),

10. 4766200 - Process for improving the melt flow index of thermoplastic polymers (1988-08-23),

11. 4632977 - Method of plasticizing thermoplastic polymers (1986-12-30),

The Hygenic Corporation, based in Akron, Ohio, specializes in the development and manufacturing of high-quality medical and therapeutic products. With a focus on innovative solutions, the company is known for its expertise in latex and non-latex rubber products, including therapeutic exercise bands and resistance training equipment. Hygenic's commitment to quality and safety positions it as a trusted partner in the healthcare and fitness industries, serving a diverse range of customers globally.

Profile summary based on public USPTO records.

Company Badge

USPTO Data Jan 1 1976 - Oct 6 2026

11 Patents

#38 in Akron, OH

#1,143 in Ohio

#27,490 in US

#51,714 in the World

Akron, OH, United States of America

The Hygenic Corporation