Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 8148331 | Method for the preparation of growth hormone and antagonist thereof having lower levels of isoform impurities thereof | Anurag Singh Rathore, Stephen B. Lyle, David E. Steinmeyer, Scott I. Allen, John Meyer +2 more | 2012-04-03 | $158,781,000 |
| 7470779 | Process for decreasing aggregate levels of pegylated protein | Denis Boyle, Gary V. Johnson, David E. Steinmeyer, Michele Toal, Serdar Aykent +1 more | 2008-12-30 | $289,865,000 |