PatentBrief

Company Portfolio

F Hoffmann La Roche AG

Patents indexed

1

Year range

1975

biotechpharmaceutical

Key Inventors

Frederick James Primus1Hans John Hansen1

All Patents

1

Career timeline

1 patents, in 1975

Dot size = forward citations

19751976

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US 3927193·1975

Using Radioactive Antibodies to Find Tumors Inside the Body

A 1973 method for finding cancer tumors by injecting patients with radioactive antibodies that attach to tumor-specific proteins, allowing doctors to scan for their location.

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