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Class Information
Number: 435/620
Name: Chemistry: molecular biology and microbiology >
Description:
Sub-classes under this class:
| Class Number |
Class Name |
Patents |
| 435/ |
Micro-organism cross-reference art collections |
0 |
| 435/ |
Related to subclasses |
0 |
| 435/ |
7.1 through 7.95 |
0 |
| 435/1.1 |
Differentiated tissue or organ other than blood, per se, or differentiated tissue or organ maintaining; composition therefor |
447 |
| 435/173.1 |
Treatment of micro-organisms or enzymes with electrical or wave energy (e.g., magnetism, sonic waves, etc.) |
280 |
| 435/174 |
Carrier-bound or immobilized enzyme or microbial cell; carrier-bound or immobilized cell; preparation thereof |
937 |
| 435/183 |
Enzyme (e.g., ligases (6. ), etc.), proenzyme; compositions thereof; process for preparing, activating, inhibiting, separating, or purifying enzymes |
2,492 |
| 435/2 |
Maintaining blood or sperm in a physiologically active state or compositions thereof or therefor or methods of in vitro blood cell separation or treatment |
1,369 |
| 435/235.1 |
Virus or bacteriophage, except for viral vector or bacteriophage vector; composition thereof; preparation or purification thereof; production of viral subunits; media for propagating |
2,202 |
| 435/242 |
Spore forming or isolating process |
62 |
| 435/243 |
Micro-organism, per se (e.g., protozoa, etc.); compositions thereof; proces of propagating, maintaining or preserving micro-organisms or compositions thereof; process of preparing or isolating a composition containing a micro-organism; culture media therefor |
1,444 |
| 435/262 |
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 |
692 |
| 435/283.1 |
Apparatus |
781 |
| 435/3 |
Condition responsive control process |
178 |
| 435/317.1 |
Miscellaneous (e.g., subcellular parts of micro-organisms, etc.) |
216 |
| 435/320.1 |
Vector, per se (e.g., plasmid, hybrid plasmid, cosmid, viral vector, bacteriophage vector, etc.) bacteriophage vector, etc.) |
18,854 |
| 435/325 |
Animal cell, per se (e.g., cell lines, etc.); composition thereof; process of propagating, maintaining or preserving an animal cell or composition thereof; process of isolating or separating an animal cell or composition thereof; process of preparing a composition containing an animal cell; culture media therefore |
9,277 |
| 435/4 |
Measuring or testing process involving enzymes or micro-organisms; composition or test strip therefore; processes of forming such composition or test strip |
4,545 |
| 435/41 |
Micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition |
859 |
| 435/410 |
Plant cell or cell line, per se (e.g., transgenic, mutant, etc.); composition thereof; process of propagating, maintaining, or preserving plant cell or cell line; process of isolating or separating a plant cell or cell line; process of regenerating plant cells into tissue, plant part, or plant, per se, where no genotypic change occurs; medium therefore |
1,089 |
| 435/440 |
Process of mutation, cell fusion, or genetic modification |
901 |
| 435/800 |
Elimination or reduction of contamination by undersired ferments (e.g., aseptic cultivation) |
90 |
| 435/801 |
Anerobic cultivation |
144 |
| 435/802 |
Logarithmic growth phase |
26 |
| 435/803 |
Physical recovery methods (e.g., chromatography, grinding) |
393 |
| 435/804 |
Single cell protein |
107 |
| 435/805 |
Test papers |
745 |
| 435/806 |
Fertility tests |
55 |
| 435/807 |
Gas detection apparatus |
84 |
| 435/808 |
Optical sensing apparatus |
522 |
| 435/809 |
Incubators or racks or holders for culture plates or containers |
201 |
| 435/810 |
Packaged device or kit |
1,953 |
| 435/811 |
Interferon |
154 |
| 435/812 |
Foam control |
60 |
| 435/813 |
Continuous fermentation |
324 |
| 435/814 |
Enzyme separation or purification |
249 |
| 435/817 |
Enzyme or microbe electrode |
517 |
| 435/818 |
Aeration or oxygen transfer technique |
128 |
| 435/819 |
Fermentation vessels in series |
82 |
| 435/820 |
Subcellular parts of micro-organisms |
97 |
| 435/821 |
Micro-organisms used in the destruction of hazardous or toxic waste |
45 |
| 435/960 |
Immunohistochemical assay |
206 |
| 435/961 |
Including a step of forming, releasing, or exposing the antigen or forming the hapten-immunogenic carrier complex or the antigen, per se |
270 |
| 435/962 |
Prevention or removal of interfering materials or reactants or other treatment to enhance results (e.g., determining or preventing nonspecific binding, etc.) |
542 |
| 435/963 |
Methods of stopping an enzyme reaction or stabilizing the test materials |
128 |
| 435/964 |
Including enzyme-ligand conjugate production (e.g., reducing rate of nonproductive linkage, etc.) |
108 |
| 435/965 |
Involving idiotype or anti-idiotype antibody |
37 |
| 435/966 |
Involving an enzyme system with high turnover rate or complement magnified assay (e.g., multi-enzyme systems, etc.) |
100 |
| 435/967 |
Standards, controls, materials (e.g., validation studies, buffer systems, etc.) |
194 |
| 435/968 |
High energy substrates (e.g., fluorescent, chemiluminescent, radioactive, etc.) |
572 |
| 435/969 |
Multiple layering of reactants |
132 |
| 435/970 |
Test strip or test slide |
577 |
| 435/971 |
Capture of complex after antigen-antibody reaction |
178 |
| 435/972 |
Modified antibody (e.g., hybrid, bifunctional, etc.) |
51 |
| 435/973 |
Simultaneous determination of more than one analyte |
322 |
| 435/974 |
Aids related test |
265 |
| 435/975 |
Kit |
1,472 |
| 435/DIG.1 |
Combinatorial chemistry and library technology |
72 |
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
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