USPTO serial 73613927
MEMBRANE DIFFUSION
Reviewed by CopyMark Law Group
Reg. 1458863Status 710
- Filing date
- Status date
- Registration date
- Sep 22, 1987
- Examiner
- ABATE CANDICE A
- Law office
- SCANNING ON DEMAND
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 The federal registration is no longer active.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
Goods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 011 | CLEAN ROOM SYSTEMS PRIMARILY COMPRISING STRUCTURAL COMPONENTS, AIR DISTRIBUTION AND RETURN COMPONENTS, LIGHTING, FILTERS, TEMPERATURE AND HUMIDITY CONTROLS AND PARTS THEREOF | SECTION 8 - CANCELLED | May 1, 1986 |
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 |
|---|---|---|---|
| Jun 27, 2008 | CAEX | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 | — |
| Mar 21, 2007 | CFIT | CASE FILE IN TICRS | — |
| Aug 11, 1993 | 8.OK | REGISTERED - SEC. 8 (6-YR) ACCEPTED | The 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. |
| Jun 23, 1993 | 815F | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED | — |
| Mar 5, 1993 | PR23 | POST REGISTRATION ACTION MAILED - SEC. 8 & 15 | — |
| Nov 20, 1992 | 815F | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED | — |
| Sep 22, 1987 | 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. |
| Aug 6, 1987 | CNTA | APPROVED FOR REGISTRATION SUPPLEMENTAL REGISTER | — |
| Jul 31, 1987 | CNEA | EXAMINERS AMENDMENT MAILED | — |
| Jun 8, 1987 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Dec 11, 1986 | 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. |
| Oct 23, 1986 | DOCK | ASSIGNED TO EXAMINER | — |