Where is the live CopyMark page for USPTO serial 73005087?

The live record is at https://getcopymark.com/trademark/73005087. Use https://getcopymark.com/trademark/{serialNumber} for any 8-digit USPTO serial.

Who owns PERFEX X CHANGER?

According to the public USPTO record for serial number 73005087, the listed owner(s) include: MCQUAY-PERFEX INC..

What is USPTO serial number 73005087?

Serial number 73005087 is the USPTO application identifier for the mark PERFEX X CHANGER. It is used to track examination, publication, and registration of this trademark.

What is the current status of PERFEX X CHANGER?

PERFEX X CHANGER (73005087) 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.

Which trademark classes cover PERFEX X CHANGER?

The public record lists International Classes: 011. Each class corresponds to categories of goods or services identified in the application or registration.

4.9/5

USPTO serial 73005087

PERFEX X CHANGER

Reviewed by CopyMark Law Group

Reg. 1024149Status 900

Filing date: Oct 31, 1973
Status date: Aug 12, 1996
Registration date: Nov 4, 1975
Examiner: —
Law office: —

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

MCQUAY-PERFEX INC.
MINNEAPOLIS, MN
Other trademarks owned by MCQUAY-PERFEX INC.

Goods and services

Class	Description	Status	First use
011	HEAT TRANSFER DEVICES, THERMAL MACHINES, AND HEAT EXCHANGERS-NAMELY, COOLERS FOR AIR AND GASES, HEAT EXCHANGERS FOR HEATING AND COOLING FLUIDS, AIR HEATERS, FEED WATER HEATERS, AND FUEL OIL HEATING SYSTEMS	EXPIRED	—

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
Aug 12, 1996	EXRG	EXPIRED SEC. 9	—
Jun 16, 1981	C15A	REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.	—