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Patent applications and USPTO patent grants for Haase; Lothar.The latest application filed is for "hydrogel contact lenses of high biocompatibility".
Patent | Date |
---|---|
Hydrogel contact lenses of high biocompatibility Grant 6,733,123 - Polzhofer , et al. May 11, 2 | 2004-05-11 |
Hydrogel contact lenses of high biocompatibility App 20020180927 - Polzhofer, Kurt ;   et al. | 2002-12-05 |
Ready-for-sale container for transporting contact lenses, and contact lens provided for this container Grant 6,044,966 - Haase April 4, 2 | 2000-04-04 |
Process and apparatus for the manufacture of a contact lens Grant 5,894,002 - Boneberger , et al. April 13, 1 | 1999-04-13 |
Apparatus for the heat treatment of ophthalmic lenses, especially contact lenses Grant 5,340,399 - Uftring , et al. August 23, 1 | 1994-08-23 |
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