4. Chemistry: fertilizers
  5. Processes and products
  6. Organic material-containing

David B. Griffith

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Apparatus for single pass gastric restriction

Surgery – Instruments – Surgical mesh – connector – clip – clamp or band
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Continuous process for producing bis(3-hydroxypropyl)...

Organic compounds -- part of the class 532-570 series – Organic compounds – Carboxylic acid esters
Reexamination Certificate

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Continuous process for producing poly (trimethylene...

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Polymerizing in two or more physically distinct zones
Reexamination Certificate

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Continuous process for producing poly(trimethylene...

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Polymerizing in two or more physically distinct zones
Reexamination Certificate

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Continuous process for producing poly(trimethylene...

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Polymerizing in two or more physically distinct zones
Reexamination Certificate

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Profile ID: LFUS-PAI-P-1388870

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