Granted Patent
Utility
US 6,549,961 · App. 09/429,502
Semaphore access in a multiprocessor system
Inventor:
Axel K. Kloth
Patented Case
View Patent ↗
Granted: Apr 15, 2003
Filed: Oct 27, 1999
Inventor
Axel K. Kloth
Assignee (at issue)
Infineon Technologies North America Corp.
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.