Portfolio comparison
John L. Mason vs Genelux Corp
Side-by-side portfolio analysis — patents indexed, year ranges, and activity timeline.
Top Patents1 enriched
US 22186· 1858
John Mason's 1858 Patent for the Mason Jar Lid
Activity by Decade
1850s1
Top Patents1 enriched
US 9492534· 2016
Using Genetically Modified Viruses to Target and Treat Cancer
Activity by Decade
2010s1
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