Epir Technologies Inc

USPTO Trademark & Patent Filings

Epir Technologies Inc

Trademark applications and grants for Epir Technologies Inc. Epir Technologies Inc has 6 trademark applications. The latest application filed is for "DEFEND THOSE WHO DEFEND US"

Company Profile
    Company Aliases
  • EPIR Technologies, Inc.
  • EPIR Technologies, Inc - Bolingbrook IL US
  • EPIR TECHNOLOGIES, INC. - Bolingbrook IL
  • EPIR Technologies, Inc. - Bolingbrook IL

Trademarks Patents
Patent Applications
Patent ApplicationDate
Tunnel Heterojunctions in Group IV/ Group II-VI Multijunction Solar Cells
20200135955 - 16/459296 SIVANANTHAN; Sivalingam ;   et al.
2020-04-30
RAPID DETECTION NANOSENSORS FOR BIOLOGICAL PATHOGENS
20110177585 - 13/012889 RAMADURAI; Dinakar ;   et al.
2011-07-21
TUNNEL HOMOJUNCTIONS IN GROUP IV / GROUP II-VI MULTIJUNCTION SOLAR CELLS
20110162697 - 12/683197 SIVANANTHAN; Sivalingam ;   et al.
2011-07-07
MBE GROWTH TECHNIQUE FOR GROUP II-VI INVERTED MULTIJUNCTION SOLAR CELLS
20110151616 - 12/641049 SIVANANTHAN; Sivalingam ;   et al.
2011-06-23
TUNNEL HETEROJUNCTIONS IN GROUP IV / GROUP II-VI MULTIJUNCTION SOLAR CELLS
20110139227 - 12/634928 SIVANANTHAN; Sivalingam ;   et al.
2011-06-16
Patent Grants & Applications

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