Where is the live CopyMark page for USPTO serial 72390729?

The live record is at https://getcopymark.com/trademark/72390729. Use https://getcopymark.com/trademark/{serialNumber} for any 8-digit USPTO serial.

Who owns Serial No. 72390729?

According to the public USPTO record for serial number 72390729, the listed owner(s) include: FERROFLUIDICS CORPORATION.

What is USPTO serial number 72390729?

Serial number 72390729 is the USPTO application identifier for the mark Serial No. 72390729. It is used to track examination, publication, and registration of this trademark.

What is the current status of Serial No. 72390729?

Serial No. 72390729 (72390729) 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 Serial No. 72390729?

The public record lists International Classes: 006, 035. Each class corresponds to categories of goods or services identified in the application or registration.

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USPTO serial 72390729

Serial No. 72390729

Reviewed by CopyMark Law Group

Reg. 0936405Status 900

Filing date: Apr 23, 1971
Status date: Apr 5, 1993
Registration date: Jun 27, 1972
Examiner: —
Law office: Historical data usage

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

FERROFLUIDICS CORPORATION
BURLINGTON, MA
Other trademarks owned by FERROFLUIDICS CORPORATION

Goods and services

Class	Description	Status	First use
006	LIQUID MEDIUM HAVING A HIGH MAGNETIZATION VALUE, FOR EXAMPLE, A DISPERSION OF MAGNETIC PARTICLES IN A FLUID CARRIER USED, FOR EXAMPLE, IN SHAFT SEALS, BEARINGS, AND GAMES	EXPIRED	Jul 14, 1969
035	HERMETIC SHAFT SEALS EMPLOYING A MAGNETIC FLUID	EXPIRED	Nov 16, 1970

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
Apr 5, 1993	EXRG	EXPIRED SEC. 9	—
Jul 31, 1978	C15A	REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.	—