Granted Patent
Utility
US 6,376,248 · App. 09/039,780
Peptide-enhanced transfections
Inventors:
Pamela Hawley-Nelson, Jianqing Lan, PoJen Shih, Joel Jessee, Kevin P. Schifferli, Gulilat Gebeyehu, Valentina C. Ciccarone, Krista Evans
Patented Case
View Patent ↗
Granted: Apr 23, 2002
Filed: Mar 16, 1998
Inventors
Pamela Hawley-Nelson
Jianqing Lan
PoJen Shih
Joel Jessee
Kevin P. Schifferli
Gulilat Gebeyehu
Valentina C. Ciccarone
Krista Evans
Assignee (at issue)
LIFE TECHNOLOGIES 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.