Granted Patent
Utility
US 6,830,901 · App. 09/720,583
Propionibacteruim vector
Inventors:
Pieter Hendrik Pouwels, Nicole Van Luijk, Johannes Petrus M. Jore, Rudolf G. M. Luiten
Patented Case
View Patent ↗
Granted: Dec 14, 2004
Filed: Jun 25, 2001
Inventors
Pieter Hendrik Pouwels
Nicole Van Luijk
Johannes Petrus M. Jore
Rudolf G. M. Luiten
Assignee (at issue)
DSM IP Assets B.V.
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.