4. Manufacturing container or tube from paper; or other manufacturi
  5. Container making
  6. Pliable container

Keith B Willhelm

Attorney

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Clay stabilizing aqueous drilling fluids

Earth boring – well treating – and oil field chemistry – Earth boring – Contains organic component
Reexamination Certificate

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Methods of enhancing separation of primary reflection...

Communications – electrical: acoustic wave systems and devices – Seismic prospecting – Offshore prospecting
Reexamination Certificate

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Pouch containers having advertising media and methods for...

Manufacturing container or tube from paper; or other manufacturi – Container making – Pliable container
Reexamination Certificate

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