% Expired Patents = 33.3

Trademarks = 11

Forward Citations = 118

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5 inventors (with patents filed for the assignee):

James Normark (3 out of 6 patents)

Neal Morris (1 out of 3 patents)

R Paul Beam (1 out of 2 patents)

4. David Sutton (1 out of 1 patent)

5. Tom Greene (1 out of 1 patent)

3 patents: Sort by Forward Citations

1. D570464 - Air and surface purifying device (2008-06-03),

2. 7166259 - Air purifier with control sensors (2007-01-23),

3. D518160 - Air freshener housing (2006-03-28),

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

3 Patents

#5 in Greeneville, TN

#771 in Tennessee

#73,904 in US

Greeneville, TN, United States of America

Ecoquest International, Inc.

Forward Citations = 118

5 inventors:

James Normark (3 out of 6 patents)

Neal Morris (1 out of 3 patents)

R Paul Beam (1 out of 2 patents)

4. David Sutton (1 out of 1 patent)

5. Tom Greene (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Ecoquest International, Inc.. Retrieved from https://idiyas.com/company/ecoquest-international

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]