Granted Patent
Utility
US 6,730,879 · App. 10/249,048
Self-cleaning systems and methods
Inventors:
Coleen Judith Muegge, Jennifer Elizabeth Rael
Patented Case
View Patent ↗
Granted: May 4, 2004
Filed: Mar 12, 2003
Inventors
Coleen Judith Muegge
Jennifer Elizabeth Rael
Assignee (at issue)
General Electric Company
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.