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Bandyopadhyay; Tarun Patent Filings

Bandyopadhyay; Tarun

Patent Applications and Registrations

Patent applications and USPTO patent grants for Bandyopadhyay; Tarun.The latest application filed is for "process of making rare earth doped optical fibre".

Company Profile
0.2.2
  • Bandyopadhyay; Tarun - Calcutta IN
*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Patent Activity
PatentDate
Process of making rare earth doped optical fiber
Grant 6,889,528 - Sen , et al. May 10, 2
2005-05-10
Process Of Making Rare Earth Doped Optical Fibre
App 20040187524 - Sen, Ranjan ;   et al.
2004-09-30
Process for making rare earth doped optical fiber
Grant 6,751,990 - Bandyopadhyay , et al. June 22, 2
2004-06-22
Process for making rare earth doped optical fiber
App 20020124601 - Bandyopadhyay, Tarun ;   et al.
2002-09-12

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