US 4703008
Prior Art
How to Make Human Erythropoietin (EPO) Using Engineered DNA
Patents that US 4703008 cites as prior art — the earlier inventions that this patent builds upon or distinguishes itself from.
CITED PATENTS
38
IN PATENTLENS
0
Citation data
This patent cites 38 prior patents. Citation detail pages are being built out in Phase 2.
Prior art citations are sourced from the USPTO patent database. Only patents indexed in PatentBrief are shown as links — others are recorded by number only.