IP Library › Granted Patent US 5,900,363
Granted Patent Utility
US 5,900,363 · App. 08/662,061

Process for producing .epsilon.-poly-L-lysine with immobilized Streptomyces albulus

Inventors: Jun Hiraki, Eriko Suzuki
Patented Case View Patent ↗
Granted: May 4, 1999 Filed: Jun 4, 1996
Inventors
Jun Hiraki
Eriko Suzuki
Assignee (at issue)
Chisso Corporation

This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.

Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this patent's details
Quick Facts
Patent No.
US 5,900,363
App. No.
08/662,061
Filed
1996-06-04
Granted
1999-05-04
Kind
A