Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Use of hydrophobic interaction chromatography to purify polyethylene glycols

Use of hydrophobic interaction chromatography to purify polyethylene glycols

US Patent 5935564 · Granted Aug 10, 1999

Estimated economic value: $214,843,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Stable and bioactive modified porcine somatotropin and pharmaceutical compositio1998
Use of hydrophobic interaction chromatography to purify polyethylene glycols1998
Growth hormone-releasing factor analogs1992
Protein recovery1987