Enter assignee name

Trademarks = 11

Forward Citations = 171

Loading Chart...

9 inventors (with patents filed for the assignee):

Frederick S Mandel (3 out of 8 patents)

Wayne R Whiting (3 out of 3 patents)

James A Engman (3 out of 4 patents)

4. James F Nicol (3 out of 3 patents)

5. Bruce C Christensen (2 out of 3 patents)

6. Dale A Grant (1 out of 1 patent)

7. Debbie L Wagner (1 out of 2 patents)

8. Steven W Hanen (1 out of 1 patent)

9. Stephen F Anderson (1 out of 1 patent)

8 patents: Sort by Forward Citations

1. 5391721 - Aqueous film forming foam concentrates for hydrophilic combustible (1995-02-21),

2. 5010911 - Electromagnetic valve operator (1991-04-30),

3. 4913835 - Novel compositions and method for neutralization and solidification of (1990-04-03),

4. 4877057 - Pressure equalizing valve (1989-10-31),

5. 4865761 - Compositions and method for control and clean-up of hazardous acidic (1989-09-12),

6. 4770715 - Novel compositions and method for control and clean-up of hazardous (1988-09-13),

7. 4722358 - Pressure equalizing valve (1988-02-02),

8. 4563672 - Microprocessor automatic program fail reset circuit (1986-01-07),

Wormald U.S. Inc. is a leading provider of fire protection solutions in the United States. With a history dating back to the 19th century, Wormald has established itself as a trusted partner for businesses looking to safeguard their people and property. Their comprehensive range of services includes fire alarm systems, fire extinguishers, sprinkler systems, and more. Wormald's team of experts are committed to providing top-notch service and ensuring the highest level of safety for their clients.

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

Company Badge

USPTO Data Jan 1 1976 - Jan 20 2026

8 Patents

#3 in Marinette, WI

#780 in Wisconsin

#35,004 in US

Marinette, WI, United States of America

Wormald U.S. Inc.