USPTO serial 73356850
AERODYNAMIC PARTICLE SIZER
Reviewed by CopyMark Law Group
- Filing date
- Status date
- Registration date
- Apr 3, 1984
- Examiner
- GLYNN, GERALD
- Law office
- FILE DESTROYED
What this means
Status 710 means the registration was cancelled because a required Section 8 declaration of continued use was not filed within the deadline (including any grace period). The federal registration is no longer active. Evaluate filing a new application if you still use the mark, or petition if cancellation was erroneous. Consult counsel on remaining common-law rights.
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Owner
Attorney of record
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
Richard O. Bartz
RICHARD O BARTZ BURD, BARTZ & GUTENKAUF1300 FOSHAY TWRMINNEAPOLIS, MN 55402UNITED STATESGoods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 009 | Laser Velocimetry Instrumentation-Namely, Measurement Instrument for Use in Determining Aerodynamic Particle Size | SECTION 8 - CANCELLED | — |
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 |
|---|---|---|---|
| Dec 13, 1990 | C8.. | CANCELLED SEC. 8 (6-YR) | — |
| Apr 9, 1990 | PRA8 | POST REGISTRATION ACTION MAILED - SEC. 8 | — |
| Jan 22, 1990 | 8.AF | REGISTERED - SEC. 8 (6-YR) FILED | — |
| Apr 3, 1984 | R.SR | REGISTERED-SUPPLEMENTAL REGISTER | Your mark is registered on the Supplemental Register, which is available for marks that are not yet distinctive enough for the Principal Register but can still identify a source. Protection is more limited than Principal Register registration but can later support a Principal Register application. |
| Dec 22, 1983 | CNTA | APPROVED FOR REGISTRATION SUPPLEMENTAL REGISTER | — |
| Dec 5, 1983 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Jun 3, 1983 | CNRT | NON-FINAL ACTION MAILED | A non-final Office Action means the USPTO examining attorney has raised at least one issue with your trademark application but has not made a final decision. You usually have three months to respond with arguments, amendments, or evidence. Missing the deadline can abandon the application. |
| Apr 29, 1983 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Nov 10, 1982 | CNRT | NON-FINAL ACTION MAILED | A non-final Office Action means the USPTO examining attorney has raised at least one issue with your trademark application but has not made a final decision. You usually have three months to respond with arguments, amendments, or evidence. Missing the deadline can abandon the application. |
| Sep 29, 1982 | DOCK | ASSIGNED TO EXAMINER | — |