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PatentBrief

Portfolio comparison

Hoffmann La Roche Inc vs Central Investment Corp

Side-by-side portfolio analysis — patents indexed, year ranges, and activity timeline.

Company A

Hoffmann La Roche Inc

Patents indexed

3

Year range

1993 – 2018

Most recent

2018

biotechpharmaceuticaldiagnosticsmedical_deviceslife_sciences

Activity by Decade

1990s
2
2010s
1

Company B

Central Investment Corp

Patents indexed

1

Year range

1973

Most recent

1973

consumer_electronicsmechanical

Activity by Decade

1970s
1

How to use

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