Portfolio comparison
Hookless Fastener Co vs Harvard University
Side-by-side portfolio analysis — patents indexed, year ranges, and activity timeline.
Company A
Hookless Fastener Co
Patents indexed
1
Year range
1917
Most recent
1917
manufacturingconsumer-goodstextilesfastenersindustrial-design
Top Patents1 enriched
US 1219881· 1917
The Zipper — The Fastener That Replaced a Thousand Buttons
Activity by Decade
1910s1
Company B
Harvard University
Patents indexed
1
Year range
1988
Most recent
1988
biotechnologygeneticscancer-researchpharmaceuticalintellectual-property
Top Patents1 enriched
US 4736866· 1988
OncoMouse — The First Patented Animal, Built to Get Cancer
Activity by Decade
1980s1
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