USPTO serial 74426891
Reviewed by CopyMark Law Group
This page summarizes the public USPTO record for this serial number, including owners, goods and services, and prosecution history.
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London, W1Y 1AA, GB
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
David B. Kirschstein
DAVID B KIRSCHSTEIN KIRSCHSTEIN, OTTINGER, ISRAEL, ET AL551 FIFTH AVENEW YORK, NY 10176-0024UNITED STATES| Class | Description | Status | First use |
|---|---|---|---|
| 011 | electromagnetic conditioner (device) for conditioning liquids having ions or fine suspended therein, said conditioner being operative for treating such liquids to modify their settling characteristics, treating liquid fuels to increase their combustion characteristics, conditioning water used in commercial and domestic plumbing systems, conditioning water used in plant growth, treating water used for cooling, treating sea water used in reverse osmosis processes and in pumping out oil and gas deposits, treating water to increase its purity, treating water for drainage, treating water for use as a wetting agent, treating water to modify its electrical and heat conductivity, treating water to modify its viscosity, treating beer, treating sewage and treating wine | ABANDONED | — |
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 |
|---|---|---|---|
| Jul 12, 1994 | ABN1 | ABANDONMENT - EXPRESS MAILED | — |
| May 25, 1994 | 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 14, 1994 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Feb 2, 1994 | 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. |
| Jan 19, 1994 | DOCK | ASSIGNED TO EXAMINER | — |