4. Catalyst, solid sorbent, or support therefor: product or process
  5. Catalyst or precursor therefor
  6. Plural component system comprising a - group i to iv metal...

Yoichi Obata

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.alpha.-olefin polymers, .alpha.-olefin-polymerizing catalyst an

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Polymers from only ethylenic monomers or processes of...
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Biaxially oriented multilayer polypropylene film

Stock material or miscellaneous articles – Composite – Of addition polymer from unsaturated monomers
Reexamination Certificate

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Polypropylene composition and stretched film thereof

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...
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Polypropylene laminated film

Stock material or miscellaneous articles – Structurally defined web or sheet – Including components having same physical characteristic in...
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Polypropylene resin composition and process for producing...

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

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Profile ID: LFUS-PAI-P-360524

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