DENSTONE

● Live · Registered

U.S. federal trademark · Serial No. 73031492 · Reg. No. 1021460

Mark

DENSTONE

Status

Registered

Serial Number

73031492

Registration No.

1021460

Filing Date

September 9, 1974

Registration Date

September 30, 1975

Class(es)

Class 011

Owners

03 · Malvern, PA

03 · WORCESTER, MA

03 · WORCESTER, MA

CERAMIC BALLS AND PELLETS USED AS CATALYST BED SUPPORTS

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