4. Synthetic resins or natural rubbers -- part of the class 520 ser
  5. Synthetic resins
  6. Processes of preparing a desired or intentional composition...

Kwok Wai Lem

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Composition containing novel modifier

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – At least one aryl ring which is part of a fused or bridged...
Reexamination Certificate

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Composition containing novel modifier

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Processes of preparing a desired or intentional composition...
Reexamination Certificate

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Transparent conductors and methods for fabricating...

Stock material or miscellaneous articles – Composite – Of polyamidoester
Reexamination Certificate

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Profile ID: LFUS-PAI-P-2075785

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