Resources Contact Us Home
Fischer; Dennis D.
Laramie, WY
No. of patents:

Patent Number Title Of Patent Date Issued
4306621 Method for in situ coal gasification operations December 22, 1981
An in situ coal gasification process adapted for large scale commercial projects is provided. Techniques are provided to insure establishment of a gasification front over the full seam thickness as each successive injection well in the array is brought on line. This is accomplished by
3935006 Process for eluting adsorbed gold and/or silver values from activated carbon January 27, 1976
A process is disclosed which is directed to recovering gold and/or silver values from activated carbon, wherein gold and/or silver has been adsorbed thereon. The process comprises eluting the activated carbon with water soluble alcohols or ketones either alone or with aqueous solutions t

  Recently Added Patents
Direct converting apparatus, method for controlling the same, and control signal generation device
Laboratory spatula
Wide viewing angle indicators for network devices
Vehicle control apparatus
Using sets of OTDR receive fibers with different lengths of marker events to verify optical fiber connectivity
Biodiesel data collection system
Method for adjusting link speed and computer system using the same
  Randomly Featured Patents
Stabilized bioactive preparations and method of use
Interferometry systems and methods using spatial carrier fringes
Balance test indexing tool for balance-testing a rotor
Minimizing the effect of spurious photodetector currents in flash spectrofluorimetry
Safety shield for chemical and biological protection
Universal automatic spring-making machine
Method and apparatus for managing services using bearer tags
Robot attachment
Water filter housing
Protective coverings for animals