SP3

○ Dead · Abandoned

U.S. federal trademark · Serial No. 74441187

Mark

SP3

Status

Abandoned

Serial Number

74441187

Filing Date

September 28, 1993

Class(es)

Class 009

Owners

03 · Menlo Park, CA, US

03 · Menlo Park, CA, US

X-ray lithography membranes; namely, membranes for use in X-ray lithography

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