Portfolio comparison
Merck Sharp and Dohme LLC vs TANN CO
Side-by-side portfolio analysis — patents indexed, year ranges, and activity timeline.
Company A
Merck Sharp and Dohme LLC
Patents indexed
1
Year range
2018
Most recent
2018
biotechpharmaceutical
Top Patents1 enriched
US 10028963· 2018
How to Treat Severe Lung Infections Using Ceftolozane and Tazobactam
Activity by Decade
2010s1
Top Patents1 enriched
US 3351836· 1967
How Intermittent Windshield Wipers Work
Activity by Decade
1960s1
How to use
Bookmark a comparison URL to save it. Format: /compare/companies?a=[slug]&b=[slug]. Also see patent-level comparison.