For the Inventor, By the Inventor

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Orchard Park, NY, United States of America

Flow-Safe, Inc.

USPTO Granted Patents = 10

CIPO Patents = 1

Trademarks = 3

Forward Citations = 163

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10 inventors (with patents filed for the assignee):

Robert H Morris (4 out of 4 patents)

Walter W Powell (3 out of 16 patents)

Michael L Cognevich (2 out of 2 patents)

4. Kevin P Martin (1 out of 1 patent)

5. Nelson R Timm (1 out of 1 patent)

6. Steven Anthony Morris (1 out of 1 patent)

7. Jeffrey R Martin (1 out of 1 patent)

8. John W Ostroot (1 out of 1 patent)

9. Neal Murray (1 out of 1 patent)

10. Robert A DeLuca (1 out of 1 patent)

11. Robert Harris Morris (0 patent)

10 patents: Sort by Forward Citations

1. 7513270 - Balanced safety relief valve (2009-04-07),

2. 7470176 - Converting existing prior art fume hoods into high performance low airflow stable vortex fume hoods (2008-12-30),

3. 7302961 - Surge relief valve (2007-12-04),

4. 6386227 - Non-flowing pilot valve (2002-05-14),

5. 6131463 - Apparatus and method to optimize fume containment by a hood (2000-10-17),

6. 5924920 - Fume hood having a bi-stable vortex (1999-07-20),

7. 5890508 - Main relief valve for safety relief system (1999-04-06),

8. 5842501 - Pilot operated safety relief valve (1998-12-01),

9. 5738333 - Relief valve (1998-04-14),

10. 5697838 - Apparatus and method to optimize fume containment by a hood (1997-12-16),

Flow-safe, Inc. is a leading manufacturer of high-quality respiratory products for emergency medical services, hospitals, and other healthcare settings. With a focus on innovative design and reliable performance, Flow-safe products are trusted by professionals worldwide to enhance patient care and safety. From non-rebreather masks to CPAP systems, Flow-safe provides a comprehensive range of solutions for respiratory therapy.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Sep 22 2026

10 Patents

#9 in Orchard Park, NY

#1,738 in New York

#29,802 in US

#55,915 in the World

Orchard Park, NY, United States of America

Flow-Safe, Inc.

Forward Citations = 163

10 inventors:

Robert H Morris (4 out of 4 patents)

Walter W Powell (3 out of 16 patents)

Michael L Cognevich (2 out of 2 patents)

4. Kevin P Martin (1 out of 1 patent)

5. Nelson R Timm (1 out of 1 patent)

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