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Class Information
Number: 502/7
Name: Catalyst, solid sorbent, or support therefor: product or process of making > Biospecific material, or produced by enzyme or microorganism
Description: Composition peculiarly adapted to affect or bind a unique or very narrow spectrum of biological material, or produced by a living plant or animal of a size normally visible only through a microscope.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 4210722 |
Protein immobilizer |
Jul. 1, 1980 |
| 4206259 |
Support matrices for immobilized enzymes |
Jun. 3, 1980 |
| 4163714 |
Separating substances with pressure-driven affinity sorption membranes |
Aug. 7, 1979 |
| 4148689 |
Immobilization of microorganisms in a hydrophilic complex gel |
Apr. 10, 1979 |
| 4147764 |
Hydrophilic absorbents |
Apr. 3, 1979 |
| 4111838 |
Composition for chromatography |
Sep. 5, 1978 |
| 4081402 |
Hydrophilic absorbents |
Mar. 28, 1978 |
| 4067821 |
Method of treating a biomass |
Jan. 10, 1978 |
| 4061591 |
Selective adsorbent for use in affinity chromatography |
Dec. 6, 1977 |
| 4045353 |
High-energy radiation induced polymerization on a chromatographic solid support |
Aug. 30, 1977 |
| 4029583 |
Chromatographic supports and methods and apparatus for preparing the same |
Jun. 14, 1977 |
| 4021368 |
Process of treating mycelia of fungi for retention of metals |
May. 3, 1977 |
| 4013585 |
Nitrohumic acid-containing adsorbents and process for producing same |
Mar. 22, 1977 |
| 4012338 |
Process for manufacturing a carrier of titanium dioxide |
Mar. 15, 1977 |
| 4002576 |
Enzyme carrier regeneration |
Jan. 11, 1977 |
| 3992329 |
Support of alumina-magnesia for the adsorption of glucose isomerase enzymes |
Nov. 16, 1976 |
| 3954678 |
Semipermeable microcapsules containing a silica gel |
May. 4, 1976 |
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