Granted Patent
Utility
US 6,714,299 · App. 09/906,580
Use of light scattering particles in design, manufacture, and quality control of small volume instruments, devices, and processes
Inventors:
Todd A. Peterson, Laurence Warden, Juan Yguerabide, Evangelina Yguerabide
Patented Case
View Patent ↗
Granted: Mar 30, 2004
Filed: Jul 13, 2001
Inventors
Todd A. Peterson
Laurence Warden
Juan Yguerabide
Evangelina Yguerabide
Assignee (at issue)
Genicon Sciences 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.