4. Synthetic resins or natural rubbers -- part of the class 520 ser
  5. Synthetic resins
  6. Mixing of two or more solid polymers; mixing of solid...

Robert E. Cohen

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Block copolymers of olefines with vinyl aromatic monomers

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Mixing of two or more solid polymers; mixing of solid...
Patent

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Macroscopic divinylbenzene homogeneous gels and process

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...
Patent

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Magnetically unlocked pet door

Animal husbandry – Milkers – With signals – indicators – registers – and timers
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Nanoparticle coatings and methods of making

Coating processes – Direct application of electrical – magnetic – wave – or... – Electrostatic charge – field – or force utilized
Reexamination Certificate

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Polymer blends

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Mixing of two or more solid polymers; mixing of solid...
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Profile ID: LFUS-PAI-P-707077

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