USPTO serial 73468383
MICROFLO
Reviewed by CopyMark Law Group
Reg. 1328378Status 710
- Filing date
- Status date
- Registration date
- Apr 2, 1985
- Examiner
- HANKIN, NANCY
- Law office
- TRADEMARK ASSISTANCE CENTER
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 The federal registration is no longer active.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.
ANDREW J. HEINISCH
ANDREW J HEINISCH LEYDIG, VOIT & MAYER LTD6815 WEAVER RD STE 300ROCKFORD, IL 61114UNITED STATESGoods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 011 | HIGH EFFICIENCY PARTICULATE AIR [ FILTERING UNITS FOR USE IN ENVIRONMENTS REQUIRING PARTICULATE FREE OR STERILE AIR ] * FILTER UNITS FOR USE IN CLEAN ROOMS AND OTHER ASEPTIC ENVIRONMENTS * | 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.
- Other trademarks owned by High Efficiency Filter Corporation
- Other trademarks owned by CLARCOR AIR FILTRATION, INC.
- Other trademarks owned by HIGH EFFICIENCY FILTER CORPORATION
- Other trademarks in Class 011
- Similar marks named MICROFLO
- Recently changed USPTO trademarks
- Recently filed trademarks
- Browse all trademark records
Prosecution history
| Date | Code | Event | What it means |
|---|---|---|---|
| Feb 18, 2022 | CAEX | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 | — |
| Jun 15, 2005 | RNL1 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) | The trademark registration was renewed for another 10-year term after acceptable maintenance filings. RNL1, RNL2, and RNL3 indicate which renewal cycle (first, second, or third 10-year term) was recorded. The registration remains active. |
| Jun 15, 2005 | 89AG | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED | The USPTO accepted your combined Section 8 declaration and Section 9 renewal application. The registration is renewed for another 10-year term. The next combined maintenance filing will be due at the following 10-year anniversary. |
| Jun 15, 2005 | PLGL | ASSIGNED TO PARALEGAL | — |
| Apr 1, 2005 | 89AF | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED | — |
| Apr 1, 2005 | 89AF | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED | — |
| Apr 1, 2005 | E89R | TEAS SECTION 8 & 9 RECEIVED | — |
| Jul 7, 1990 | C15A | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. | — |
| Apr 30, 1990 | 815F | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED | — |
| Jul 28, 1987 | A7OK | AMENDMENT UNDER SECTION 7 - PROCESSED | — |
| Jul 7, 1987 | A7OK | AMENDMENT UNDER SECTION 7 - PROCESSED | — |
| May 21, 1987 | A7OK | AMENDMENT UNDER SECTION 7 - PROCESSED | — |
| Feb 19, 1987 | CANT | CANCELLATION TERMINATED NO. 999999 | — |
| Jan 27, 1987 | AMD7 | SEC 7 REQUEST FILED | — |
| Jan 5, 1987 | CAND | CANCELLATION DENIED NO. 999999 | — |
| Jul 19, 1985 | PETC | CANCELLATION INSTITUTED NO. 999999 | — |
| Apr 2, 1985 | R.PR | REGISTERED-PRINCIPAL REGISTER | Your trademark is registered on the Principal Register — the strongest form of federal trademark protection. You may use the ® symbol for the covered goods and services. Maintenance filings (Section 8 and renewals) are required to keep the registration alive. |
| Jan 22, 1985 | PUBO | PUBLISHED FOR OPPOSITION | Your mark was published in the USPTO Official Gazette for a 30-day opposition window. During that period, third parties who believe they would be harmed can file an opposition. If no opposition is filed, prosecution usually continues toward registration or a Notice of Allowance. |
| Jan 9, 1985 | NPUB | NOTICE OF PUBLICATION | — |
| Dec 13, 1984 | NPUB | NOTICE OF PUBLICATION | — |
| Nov 8, 1984 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Nov 5, 1984 | CNEA | EXAMINERS AMENDMENT MAILED | — |
| Sep 17, 1984 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Jul 5, 1984 | 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. |
| Jun 14, 1984 | DOCK | ASSIGNED TO EXAMINER | — |
| Jun 8, 1984 | DOCK | ASSIGNED TO EXAMINER | — |
| Jun 7, 1984 | DOCK | ASSIGNED TO EXAMINER | — |