4. Organic compounds -- part of the class 532-570 series
  5. Organic compounds
  6. Oxygen containing

Zhen Li

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1-((5-aryl-1,2,4-oxadiazol-3-yl)...

Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Having -c- – wherein x is chalcogen – bonded directly to...
Reexamination Certificate

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Congestion control mechanism for streaming media

Electrical computers and digital processing systems: multicomput – Computer-to-computer protocol implementing – Computer-to-computer data transfer regulating
Reexamination Certificate

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Crystalline pharmaceutically acceptable salts of an...

Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Having -c- – wherein x is chalcogen – bonded directly to...
Reexamination Certificate

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Fluorescent water-soluble conjugated polyene compounds that...

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Polymers from only ethylenic monomers or processes of...
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Method of synthesizing trioxymethylene from formaldehyde by...

Organic compounds -- part of the class 532-570 series – Organic compounds – Heterocyclic carbon compounds containing a hetero ring...
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Profile ID: LFUS-PAI-P-2090094

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