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Class Information
Number: 435/274
Name: Chemistry: molecular biology and microbiology > Process of utilizing an enzyme or micro-organism to destroy hazardous or toxic waste, liberate, separate, or purify a preexisting compound or composition therefore; cleaning objects or textiles > Treating animal or plant material or micro-organism > Carbohydrate material recovered or purified
Description: Processes wherein the preexisting material is a carbohydrate.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 4431734 |
Enzymatic process for the treatment of xanthan gums to improve the filtrability of their aqueous solutions |
Feb. 14, 1984 |
| 4416990 |
Enzymatic clarification process for improving the injectivity and filtrabhility of xanthan gums |
Nov. 22, 1983 |
| 4410625 |
Salt-tolerant microbial xanthanase and method of producing same |
Oct. 18, 1983 |
| 4346175 |
Process for the microbiological modification of hardwood by the action of microorganisms |
Aug. 24, 1982 |
| 4332894 |
Conversion of guar gum to gel-forming polysaccharides by the action of .alpha.-galactosidase |
Jun. 1, 1982 |
| 4330623 |
Process for solubilization of gonococcal antigen |
May. 18, 1982 |
| 4327183 |
Method for purifying fatty acid esters of saccharide |
Apr. 27, 1982 |
| 4326037 |
Enzymatic method for improving the injectability of polysaccharides |
Apr. 20, 1982 |
| 4302475 |
Method of producing milo starch |
Nov. 24, 1981 |
| 4234688 |
Polysaccharide producing process using protease and Azotobacter |
Nov. 18, 1980 |
| 4233406 |
Process for the enzymatic treatment of waste water of wheat starch plants |
Nov. 11, 1980 |
| 4192916 |
Process for producing defatted heparin tissue for heparin production |
Mar. 11, 1980 |
| 4188467 |
Process for tempering tissue for heparin production |
Feb. 12, 1980 |
| 4135979 |
Treatment of xanthan gum to improve clarity |
Jan. 23, 1979 |
| 4119491 |
Enzyme-filtration clarification of xanthan gum polymer solution |
Oct. 10, 1978 |
| 4094739 |
Method for purifying microbial polysaccharides |
Jun. 13, 1978 |
| 4081326 |
A method for removing maltotetraose and lower saccharides from solution |
Mar. 28, 1978 |
| 4032403 |
Process for the production of saccharified starch products wherein maltose is the predominant constituent |
Jun. 28, 1977 |
| 4028186 |
Process for the production of saccharified starch products |
Jun. 7, 1977 |
| 4010071 |
Clarification of xanthan gum |
Mar. 1, 1977 |
| 3976544 |
Water-soluble immunological adjuvants, in particular for vaccines, obtained from mycobacteria and related microorganisms and process for their extraction |
Aug. 24, 1976 |
| 3936351 |
Method for preparing glucoronyl-glucosamino-glycan sulphates exhibiting antilipasaemic activity |
Feb. 3, 1976 |
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