Thursday, June 11, 2026

Patent directory · USPTO A61K / A61P

Patents matching “GE BAYER SILICONES GMBH & CO [DE]”

2 pharma patents match "GE BAYER SILICONES GMBH & CO [DE]" in our USPTO index (A61K/A61P) — applicant, grant date, expiration, and drug links.

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This filtered view shows 2 pharmaceutical patents matching "GE BAYER SILICONES GMBH & CO [DE]" in our USPTO PatentsView index (CPC A61K/A61P). Search matches patent number, title, applicant, and CPC classification codes.

Patent results

2 results for “GE BAYER SILICONES GMBH & CO [DE]” · 30,257 patents in full index Clear search

  1. WO 0210256

    EIN- ODER MEHRFACHQUARTÄRE POLYSILOXANE

    GE BAYER SILICONES GMBH & CO [DE] · Granted Feb 7, 2002 · Expires Feb 2, 2022

    expired
  2. WO 0210259

    POLYSILOXANPOLYMERE, VERFAHREN ZU IHRER HERSTELLUNG UND IHRE VERWENDUNG

    GE BAYER SILICONES GMBH & CO [DE] · Granted Feb 7, 2002 · Expires Feb 2, 2022

    expired