Portfolio comparison
Data Tech Services Inc vs Merck Sharp and Dohme LLC
Side-by-side portfolio analysis — patents indexed, year ranges, and activity timeline.
Company A
Data Tech Services Inc
Patents indexed
1
Year range
1991
Most recent
1991
mechanicalconsumer_electronics
Top Patents1 enriched
US 5013088· 1991
How Tamper-Proof Labels That Break Into Pieces Work
Activity by Decade
1990s1
Company B
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
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