Andrews Mitchell; Alexandra Lai Ching Kao
Patent Applications and Registrations
Patent applications and USPTO patent grants for Andrews Mitchell; Alexandra Lai Ching Kao.The latest application filed is for "ion exchangeable, opaque gahnite-spinel glass ceramics with high hardness and modulus".
- Andrews Mitchell; Alexandra Lai Ching Kao - Ithaca NY
- Andrews Mitchell; Alexandra Lai Ching Kao - Corning NY
| Patent | Date |
|---|---|
| Ion Exchangeable, Opaque Gahnite-spinel Glass Ceramics With High Hardness And Modulus App 20220298063 - Beall; George Halsey ; et al. | 2022-09-22 |
| Ion exchangeable, opaque gahnite-spinel glass ceramics with high hardness and modulus Grant 11,370,697 - Beall , et al. June 28, 2 | 2022-06-28 |
| Y2o3-containing Glass Compositions, Substrates, And Articles App 20210155529 - Finkeldey; John Philip ; et al. | 2021-05-27 |
| Glasses With Low Excess Modifier Content App 20200223742 - Gross; Timothy Michael ; et al. | 2020-07-16 |
| Ion Exchangeable, Opaque Gahnite-spinel Glass Ceramics With High Hardness And Modulus App 20200172432 - Beall; George Halsey ; et al. | 2020-06-04 |
| Glasses With Low Excess Modifier Content App 20190161390 - Gross; Timothy Michael ; et al. | 2019-05-30 |
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