4. Synthetic resins or natural rubbers -- part of the class 520 ser
  5. Synthetic resins
  6. Polymers from only ethylenic monomers or processes of...

Richard Alexander Evans

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Acrylic dispersing agents in nanocomposites

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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Photochromic compositions and light transmissible articles

Compositions – Light transmission modifying compositions – Displaying color change
Reexamination Certificate

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Photochromic compositions and light transmissible articles

Compositions – Light transmission modifying compositions – Displaying color change
Reexamination Certificate

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Polymerisable monomers and polymers

Organic compounds -- part of the class 532-570 series – Organic compounds
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Polymerisable monomers and polymers

Organic compounds -- part of the class 532-570 series – Organic compounds – Unsubstituted hydrocarbyl chain between the ring and the -c-...
Reexamination Certificate

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Profile ID: LFUS-PAI-P-159347

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