Granted Patent
Utility
US 6,132,665 · App. 09/258,048
Compositions and methods for selective deposition modeling
Inventors:
Loc V. Bui, Vu Doan, Kelly Kwo
Patented Case
View Patent ↗
Granted: Oct 17, 2000
Filed: Feb 25, 1999
Inventors
Loc V. Bui
Vu Doan
Kelly Kwo
Assignee (at issue)
3D Systems, 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.