Granted Patent
Utility
US 5,755,876 · App. 08/709,552
Cement compositions for controlling alkali-silica reactions in concrete and processes for making same
Inventors:
David B. Stokes, Gary E. Foltz, Claudio E. Manissero
Patented Case
View Patent ↗
Granted: May 26, 1998
Filed: Sep 6, 1996
Inventors
David B. Stokes
Gary E. Foltz
Claudio E. Manissero
Assignee (at issue)
FMC 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.