Drawing for GUIDE TO SCIENTIFIC INSTRUMENTS

USPTO serial 72343812

GUIDE TO SCIENTIFIC INSTRUMENTS

Reviewed by CopyMark Law Group

Reg. 0902223Status 900
Filing date
Status date
Registration date
Nov 10, 1970
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

Goods and services

ClassDescriptionStatusFirst use
038PERIODICALLY ISSUED SCIENTIFIC INDEX AND DIRECTORYEXPIREDOct 31, 1962

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Prosecution history

DateCodeEventWhat it means
Nov 4, 1992EXRGEXPIRED SEC. 9
Feb 26, 19778.OKREGISTERED - SEC. 8 (6-YR) ACCEPTEDThe USPTO accepted your Section 8 declaration showing the mark is still in use in commerce (or excusable nonuse). This satisfies the six-year maintenance requirement and keeps the registration active until the next renewal deadline.

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