Conestoga - Rovers and Associates Limited

Calculating rank

USPTO Granted Patents = 2

% Expired Patents = 100.0

Forward Citations = 1

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4 inventors (with patents filed for the assignee):

David W Herzog (1 out of 1 patent)

Katarina D M Pintar (1 out of 1 patent)

Michele I Van Dyke (1 out of 1 patent)

4. Garry Allen Palmateer (1 out of 2 patents)

2 patents: Sort by Forward Citations

1. 7802486 - Portable discrete groundwater sampling system (2010-09-28),

2. 7419797 - Rapid coliform detection system (2008-09-02),

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USPTO Data Jan 1 1976 - Oct 27 2026

2 Patents

#100 in Waterloo

#6,028 in Canada

Waterloo, Canada

Conestoga - Rovers and Associates Limited

Forward Citations = 1

4 inventors:

David W Herzog (1 out of 1 patent)

Katarina D M Pintar (1 out of 1 patent)

Michele I Van Dyke (1 out of 1 patent)

4. Garry Allen Palmateer (1 out of 2 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Conestoga - Rovers and Associates Limited. Retrieved from https://idiyas.com/company/conestoga-rovers-and-associates

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]