USPTO serial 71645127
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This page summarizes the public USPTO record for this serial number, including owners, goods and services, and prosecution history.
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| Class | Description | Status | First use |
|---|---|---|---|
| 037 | MATERIALS AND SUPPLIES FOR SPIRIT AND HECTOGRAPH DUPLICATION-NAMELY, IMPRESSION PAPER, SPIRIT AND HECTOGRAPH PAPER MASTERS, SPIRIT AND HECTOGRAPH PAPER MASTER SETS INCLUDING A PAPER MASTER IN SIDE BY SIDE RELATION WITH A TRANSFER CARBON NOT HAVING A PROTECTIVE COATING, SPIRIT AND HECTOGRAPH MASTER SETS INCLUDING A PAPER MASTER UNDERLYING A PAPER TRANSFER CARBON WITH A PROTECTIVE COATING, AND CORRECTION PENCILS | EXPIRED | Mar 18, 1952 |
CopyMark links this record to cited §2(d) serials, the owner's other marks, Nice classes, similar mark names, and recently changed USPTO applications.
| Date | Code | Event | What it means |
|---|---|---|---|
| May 22, 1995 | EXRG | EXPIRED SEC. 9 | — |
| Aug 17, 1974 | REN1 | REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS) | — |