Granted Patent
Utility
US 5,766,497 · App. 08/829,370
Ablation pattering of multilayered structures
Inventors:
Alexander Mitwalsky, James G. Ryan, Thomas A. Wassick
Patented Case
View Patent ↗
Granted: Jun 16, 1998
Filed: Mar 31, 1997
Inventors
Alexander Mitwalsky
James G. Ryan
Thomas A. Wassick
Assignees (at issue)
Siemens Aktiengesellschaft
International Business Machines 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.