Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Inventor:
Fischer; Dennis D.
Address:
Laramie, WY
No. of patents:
2
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
Use of tris(hydroxymethyl) aminomethane for the stabilization of peptides, polypeptides and proteins
Encoding and/or decoding memory devices and methods thereof
Method for adjusting link speed and computer system using the same
Pixel structure of a solid-state image sensor employing a charge sorting method
Method and apparatus for controlling a multi-node process
Push to release cover for a portable electronic device
Semiconductor device
  Randomly Featured Patents
Method for increasing the equivalent computational precision in an analog associative memory
Chair
Detecting surreptitious spyware
Hearing aid device and a method of manufacturing a hearing aid device
Fluid level control system
Compact optical head including two light emitters having parallel optical axes
Driving device and image forming apparatus
Portion of a footwear upper
Enabling communication between, and production of content by, rights holders and content producers
Dichloroacetamide and trichloroacetamide derivatives which are antidotes against herbicides