4. Chemical apparatus and process disinfecting, deodorizing, preser
  5. Process disinfecting, preserving, deodorizing, or sterilizing
  6. Maintaining environment nondestructive to metal

Fushan Zhang

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Anionic copolymers prepared in an inverse emulsion matrix...

Colloid systems and wetting agents; subcombinations thereof; pro – Continuous liquid or supercritical phase: colloid systems;... – Primarily organic continuous liquid phase
Reexamination Certificate

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Cellulose products and processes for preparing the same

Paper making and fiber liberation – Processes and products – Non-fiber additive
Reexamination Certificate

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Metal silicates, cellulose products, and processes thereof

Paper making and fiber liberation – Processes and products – Non-fiber additive
Reexamination Certificate

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Methods of preventing scaling involving inorganic...

Chemical apparatus and process disinfecting – deodorizing – preser – Process disinfecting – preserving – deodorizing – or sterilizing – Maintaining environment nondestructive to metal
Reexamination Certificate

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Methods of preventing scaling involving inorganic...

Chemical apparatus and process disinfecting – deodorizing – preser – Process disinfecting – preserving – deodorizing – or sterilizing – Maintaining environment nondestructive to metal
Reexamination Certificate

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Profile ID: LFUS-PAI-P-2438116

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