CIPO Patents = 1

Forward Citations = 182

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3 inventors (with patents filed for the assignee):

Timothy B Brandt (10 out of 14 patents)

Erwin W Parr (3 out of 7 patents)

Allen L Hudson (1 out of 2 patents)

10 patents: Sort by Forward Citations

1. 6098652 - Quick connect fuel filter and regulator (2000-08-08),

2. 6029633 - Passive fuel delivery module and suspension mechanism (2000-02-29),

3. 6006781 - Fuel pressure regulator (1999-12-28),

4. 5649561 - Fuel filter and pressure regulator system (1997-07-22),

5. 5584318 - Modular fuel filter and pressure regulator apparatus (1996-12-17),

6. 5382359 - Plastic fuel filter with conductive coating for providing an evaporative (1995-01-17),

7. 5380432 - Fuel filter with electrostatic charge preventing media (1995-01-10),

8. 5078167 - Fuel filter and pressure regulator system apparatus (1992-01-07),

9. 4633901 - Pressure regulator (1987-01-06),

10. 3996951 - Safety roll over valve (1976-12-14),

Parr Manufacturing, Inc. is a leading provider of precision machining and metal fabrication services. With over 50 years of experience, Parr Manufacturing specializes in producing high-quality components for a wide range of industries, including aerospace, automotive, and medical. Their state-of-the-art facility and skilled team of professionals ensure that they consistently deliver top-notch products to meet their customers' unique specifications and requirements.

Profile summary based on public USPTO records.

Company Badge

USPTO Data Jan 1 1976 - Sep 29 2026

10 Patents

#22 in Des Moines, IA

#190 in Iowa

#29,828 in US

#55,954 in the World

Des Moines, IA, United States of America

Parr Manufacturing, Inc.

Forward Citations = 182

3 inventors:

Timothy B Brandt (10 out of 14 patents)

Erwin W Parr (3 out of 7 patents)

Allen L Hudson (1 out of 2 patents)

Please report any incorrect information to [email protected]

1 patent (CIPO):

Please report any incorrect information to [email protected]