Where is the live CopyMark page for USPTO serial 72148188?

The live record is at https://getcopymark.com/trademark/72148188. Use https://getcopymark.com/trademark/{serialNumber} for any 8-digit USPTO serial.

Who owns REFRACTORAM?

According to the public USPTO record for serial number 72148188, the listed owner(s) include: HOFFMAN BROTHERS DRILLING COMPANY.

What is USPTO serial number 72148188?

Serial number 72148188 is the USPTO application identifier for the mark REFRACTORAM. It is used to track examination, publication, and registration of this trademark.

Which trademark classes cover REFRACTORAM?

The public record lists International Classes: 023. Each class corresponds to categories of goods or services identified in the application or registration.

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USPTO serial 72148188

REFRACTORAM

Q: What is the current status of REFRACTORAM?

REFRACTORAM (72148188) currently shows USPTO status code 900 on the public record. This page summarizes the public USPTO record for this serial number, including owners, goods and services, and prosecution history.

Reviewed by CopyMark Law Group

Reg. 0753691Status 900

Filing date: Jul 2, 1962
Status date: Nov 17, 1987
Registration date: Jul 30, 1963
Examiner: —
Law office: FILE DESTROYED

What this means

This page summarizes the public USPTO record for this serial number, including owners, goods and services, and prosecution history.

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Owner

HOFFMAN BROTHERS DRILLING COMPANY
PUNXSUTAWNEY, PA
Other trademarks owned by HOFFMAN BROTHERS DRILLING COMPANY

Goods and services

Class	Description	Status	First use
023	DIAMOND CORE BITS USED IN DRILLING REFRACTORY AND CONCRETE-LIKE MATERIALS	EXPIRED	Sep 1, 1959

Related trademarks

CopyMark links this record to cited §2(d) serials, the owner's other marks, Nice classes, similar mark names, and recently changed USPTO applications.

Prosecution history

Date	Code	Event	What it means
Nov 17, 1987	EXRG	EXPIRED SEC. 9	—