4. Synthetic resins or natural rubbers -- part of the class 520 ser
  5. Synthetic resins
  6. Compositions to be polymerized by wave energy wherein said...

Siwen Chen

Law Firm

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Glass-ceramic materials, precursor glass thereof and process...

Compositions: ceramic – Ceramic compositions – Devitrified glass-ceramics
Reexamination Certificate

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Low outgassing photo or electron beam curable rubbery...

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Compositions to be polymerized by wave energy wherein said...
Reexamination Certificate

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Method of molding a silica article

Glass manufacturing – Processes – Reshaping or surface deformation of glass preform
Reexamination Certificate

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