SR

○ Dead · Cancelled

U.S. federal trademark · Serial No. 75228586 · Reg. No. 2396129

Mark

Status

Cancelled

Serial Number

75228586

Registration No.

2396129

Filing Date

January 21, 1997

Registration Date

October 17, 2000

Class(es)

Class 011

Owners

03 · WICHITA, KS, US

03 · San Diego, CA, US

03 · San Diego, CA, US

03 · San Diego, CA, US

semipermeable membranes and spirally-wound membrane cartridges, all for aqueous separation processes

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