E-TDMA

○ Dead · Cancelled

U.S. federal trademark · Serial No. 74050798 · Reg. No. 1657215

Mark

E-TDMA

Status

Cancelled

Serial Number

74050798

Registration No.

1657215

Filing Date

April 19, 1990

Registration Date

September 17, 1991

Class(es)

Class 009

Owners

03 · GERMANTOWN, MD, US

03 · Philadelphia, PA, US

03 · Philadelphia, PA, US

03 · Philadelphia, PA, US

wireless digital cellular telephone system

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Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.