HEATSEAL

○ Dead · Cancelled

U.S. federal trademark · Serial No. 74275320 · Reg. No. 1798701

Mark

HEATSEAL

Status

Cancelled

Serial Number

74275320

Registration No.

1798701

Filing Date

May 14, 1992

Registration Date

October 12, 1993

Class(es)

Class 019

Owners

03 · Palo Alto, CA, US

03 · Palo Alto, CA, US

03 · Palo Alto, CA, US

interpane spacers used in insulated glass units for windows

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