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Class Information
Number: 260/439R
Name: Chemistry of carbon compounds >

Sub-classes under this class:

Class Number Class Name Patents
260/1 Miscellaneous organic carbon compounds 200
260/998.11 Dental 148
260/998.12 Ablative 2
260/998.13 Brake, friction or anti-skid 35
260/998.14 Ball, bat, pin or billy 66
260/998.15 Floor covering 10
260/998.16 Sound record 12
260/998.17 Pearlescent 12
260/998.18 Mold or mold coating 14
260/998.19 Road marking or pavement compositions (non-cementitious, non bituminous) 12
260/998.2 Dipeptides, e.g., aspartame, anserine, carnosine, etc. 38
260/DIG.14 Soil treatment digest (polyelectrolytes) 10
260/DIG.15 Antistatic agents not otherwise provided for 32
260/DIG.21 Polymer chemically or physically modified to impart antistatic properties and methods of antistatic agent addition 26
260/DIG.22 Concentration 3
260/DIG.23 Fiber 12
260/DIG.24 Flameproof 331
260/DIG.25 Metal catalyst 2
260/DIG.26 Multicolor 4
260/DIG.27 Nomenclature 0
260/DIG.28 Peroxide 3
260/DIG.30 Properties 2
260/DIG.31 Ionic cross-link 45
260/DIG.32 Incompatible blend 9
260/DIG.33 Molecular sieve 3
260/DIG.34 Hydantoin 4
260/DIG.35 Crystallization 31
260/DIG.37 Closure 5
260/DIG.38 Ink 197
260/DIG.41 Glass flake 3
260/DIG.42 Melts used in preparation of non-cyclic aliphatic chloro-, bromo- and iodo-hydrocarbons 2
260/DIG.43 Promoting degradability of polymers 84
260/DIG.44 Beta branched fatty acid 5
260/DIG.45 Polymer dispersions 5
260/DIG.46 Vibration dampening composition 7
260/DIG.47 Poisons, foods or pharmaceuticals 13

Patents under this class:

Patent Number Title Of Patent Date Issued

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