For the Inventor, By the Inventor

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Minneapolis, MN, United States of America

Pumpworks, Inc.

USPTO Granted Patents = 3

Forward Citations = 41

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4 inventors (with patents filed for the assignee):

Paul Joseph Sullivan (2 out of 13 patents)

James B Maxwell, Iii (1 out of 1 patent)

Robert Smith (1 out of 1 patent)

4. Vernon R Scott (1 out of 1 patent)

3 patents: Sort by Forward Citations

1. 10288081 - Power end for a single-stage end suction centrifugal pump (2019-05-14),

2. 7691046 - Nondestructive fluid transfer device (2010-04-06),

3. 5509792 - Electromagnetically driven reciprocating pump with fluted piston (1996-04-23),

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USPTO Data Jan 1 1976 - Oct 6 2026

3 Patents

#438 in Minneapolis, MN

#1,979 in Minnesota

#73,815 in US

Minneapolis, MN, United States of America

Pumpworks, Inc.

Forward Citations = 41

4 inventors:

Paul Joseph Sullivan (2 out of 13 patents)

James B Maxwell, Iii (1 out of 1 patent)

Robert Smith (1 out of 1 patent)

4. Vernon R Scott (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Pumpworks, Inc.. Retrieved from https://idiyas.com/company/pumpworks

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]

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