Portfolio comparison
Merck and Co Inc vs GD Searle LLC
Side-by-side portfolio analysis — patents indexed, year ranges, and activity timeline.
Top Patents1 enriched
US 4231938· 1980
The Discovery of Lovastatin for Lowering Cholesterol
Activity by Decade
1980s1
Top Patents1 enriched
US 3492131· 1970
The Discovery of Aspartame as a Sugar Substitute
Activity by Decade
1970s1
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