Cervera; James J.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Cervera; James J..The latest application filed is for "acid-treated manganese dioxide and methods of making thereof".
- Cervera; James J. - Sandy Hook CT
- Cervera; James J. - Medway MA
| Patent | Date |
|---|---|
| Acid-treated manganese dioxide and methods of making thereof Grant 8,303,840 - Nanjundaswamy , et al. November 6, 2 | 2012-11-06 |
| Acid-treated Manganese Dioxide And Methods Of Making Thereof App 20110220842 - Nanjundaswamy; Kirakodu S. ; et al. | 2011-09-15 |
| Alkaline cell with improved separator App 20100119930 - Anglin; David L. ; et al. | 2010-05-13 |
| Battery Grant 7,132,198 - Cervera , et al. November 7, 2 | 2006-11-07 |
| Battery Grant 6,921,610 - Cervera , et al. July 26, 2 | 2005-07-26 |
| Battery App 20050158627 - Cervera, James J. ; et al. | 2005-07-21 |
| Battery App 20030017397 - Cervera, James J. ; et al. | 2003-01-23 |
| Battery separator Grant 6,159,634 - Yen , et al. December 12, 2 | 2000-12-12 |
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