4. Drug, bio-affecting and body treating compositions
  5. Designated organic active ingredient containing
  6. Heterocyclic carbon compounds containing a hetero ring...

Hongmei Li

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Benzenesulfonyl-chromane, thiochromane,...

Organic compounds -- part of the class 532-570 series – Organic compounds – Heterocyclic carbon compounds containing a hetero ring...
Reexamination Certificate

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Processes for preparing substituted...

Organic compounds -- part of the class 532-570 series – Organic compounds – Heterocyclic carbon compounds containing a hetero ring...
Reexamination Certificate

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Structure and circuit technique for uniform triggering of...

Electricity: electrical systems and devices – Safety and protection of systems and devices – Load shunting by fault responsive means
Reexamination Certificate

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Substituted N-arylsulfonylheterocyclic amines as...

Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Heterocyclic carbon compounds containing a hetero ring...
Reexamination Certificate

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System and method for de-embedding a device under test...

Electricity: measuring and testing – Impedance – admittance or other quantities representative of... – Distributive type parameters
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Profile ID: LFUS-PAI-P-2271028

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