Granted Patent
Utility
US 6,114,008 · App. 09/315,126
Surface coverings having a natural appearance and methods to make a surface covering having a natural appearance
Inventors:
John M. Eby, Hao A. Chen, Alonzo M. Burns, Jr.
Patented Case
View Patent ↗
Granted: Sep 5, 2000
Filed: May 20, 1999
Inventors
John M. Eby
Hao A. Chen
Alonzo M. Burns, Jr.
Assignee (at issue)
MANNINGTON MILLS, INC.
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.