Portfolio comparison
Canoe Ventures LLC vs William F. Semple
Side-by-side portfolio analysis — patents indexed, year ranges, and activity timeline.
Company A
Canoe Ventures LLC
Patents indexed
1
Year range
2016
Most recent
2016
telecommunicationssoftwareconsumer_electronics
Top Patents1 enriched
US 9398340· 2016
How Cable Systems Automatically Filter Ads for On-Demand Content
Activity by Decade
2010s1
Top Patents1 enriched
US 98304· 1869
William Semple's 1869 Patent for Improved Chewing Gum
Activity by Decade
1860s1
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