Granted Patent
Utility
US 6,112,885 · App. 09/035,310
Transport apparatus for thin, board-shaped substrates
Inventors:
Kaspar Kuster, Anton Ruegge, Gerhard Kraft, Torsten Reckert
Patented Case
View Patent ↗
Granted: Sep 5, 2000
Filed: Mar 5, 1998
Inventors
Kaspar Kuster
Anton Ruegge
Gerhard Kraft
Torsten Reckert
Assignee (at issue)
Ciba Specialty Chemicals 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.