USPTO serial 74122680
IMPELA
Reviewed by CopyMark Law Group
- Filing date
- Status date
- Registration date
- Feb 28, 1995
- Examiner
- COHEN, JEFFREY R.
- Law office
- PUBLICATION AND ISSUE SECTION
What this means
Status 800 means the registration was renewed after acceptable combined Section 8 and Section 9 filings. The mark remains registered for another 10-year term with active federal protection. Calendar the next Section 8 and 9 deadline in 10 years and maintain monitoring.
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Owner
Iotron Industries Canada, Inc.
Port Coquitlam, CA
Atomic Energy of Canada Limited/Energie atomique du Canada Limitee
Ottawa, Ontario, CA
Other trademarks owned by Atomic Energy of Canada Limited/Energie atomique du Canada Limitee
Atomic Energy of Canada Limited/Energie atomique du Canada Limitee
Ottawa, Ontario, CA
Other trademarks owned by Atomic Energy of Canada Limited/Energie atomique du Canada Limitee
Atomic Energy of Canada Limited/Energie atomique du Canada Limitee
Ottawa, Ontario, CA
Other trademarks owned by Atomic Energy of Canada Limited/Energie atomique du Canada Limitee
Attorney of record
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
Meredith M. Wilkes
Meredith M. Wilkes Jones Day250 Vesey StreetNew York, NY 10281United StatesGoods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 009 | particle accelerators and parts thereof; particle accelerator technology goods; namely, electron guns, electron gun cabinets, accelerator structures; namely, the devices through which the electron beams are accelerated, beam delivery apparatus, wave guide transmission apparatus, modulators, accelerator and klystron cabinets, driver and radio frequency cabinets, control cabinets, control consoles, and goods consisting of combinations of one or more of such goods | ACTIVE | Oct 31, 1992 |
| 011 | primary cooling units for particle accelerators | ACTIVE | Oct 31, 1992 |
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 Iotron Industries Canada, Inc.
- Other trademarks owned by Atomic Energy of Canada Limited/Energie atomique du Canada Limitee
- Other trademarks owned by Atomic Energy of Canada Limited/Energie atomique du Canada Limitee
- Other trademarks owned by Atomic Energy of Canada Limited/Energie atomique du Canada Limitee
- Other trademarks in Class 009
- Other trademarks in Class 011
- Similar marks named IMPELA
- Recently changed USPTO trademarks
- Recently filed trademarks
- Browse all trademark records
Prosecution history
| Date | Code | Event | What it means |
|---|---|---|---|
| Jul 24, 2025 | NA89 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED | — |
| Jul 24, 2025 | RNL3 | REGISTERED AND RENEWED (THIRD 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. |
| Jul 24, 2025 | 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. |
| Jul 24, 2025 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Feb 28, 2025 | E89R | TEAS SECTION 8 & 9 RECEIVED | — |
| Feb 29, 2024 | REM2 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED | — |
| Feb 28, 2024 | REM2 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED | — |
| Jan 24, 2017 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Apr 28, 2014 | NA89 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - MAILED | — |
| Apr 24, 2014 | NA89 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED | — |
| Apr 24, 2014 | RNL2 | REGISTERED AND RENEWED (SECOND 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. |
| Apr 24, 2014 | 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. |
| Apr 24, 2014 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Apr 10, 2014 | 89AF | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED | — |
| Apr 10, 2014 | E89R | TEAS SECTION 8 & 9 RECEIVED | — |
| Apr 4, 2006 | 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. |
| Apr 4, 2006 | 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. |
| Apr 4, 2006 | PLGL | ASSIGNED TO PARALEGAL | — |
| Feb 17, 2005 | 89AF | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED | — |
| Feb 17, 2005 | E89R | TEAS SECTION 8 & 9 RECEIVED | — |
| May 19, 2001 | C15A | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. | — |
| Feb 26, 2001 | 815F | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED | — |
| Feb 28, 1995 | 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. |
| Oct 17, 1994 | CNPR | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED | — |
| Oct 11, 1994 | DOCK | ASSIGNED TO EXAMINER | — |
| Sep 24, 1994 | SUPC | STATEMENT OF USE PROCESSING COMPLETE | — |
| Sep 24, 1994 | EX1G | SOU EXTENSION 1 GRANTED | — |
| Aug 12, 1994 | IUAF | USE AMENDMENT FILED | — |
| Aug 12, 1994 | EXT1 | SOU EXTENSION 1 FILED | — |
| Feb 15, 1994 | NOAM | NOA MAILED - SOU REQUIRED FROM APPLICANT | A Notice of Allowance means your intent-to-use application cleared examination and opposition but is not registered yet. You must file a Statement of Use showing the mark in commerce, or request an extension, before the deadline — usually six months from the notice date. |
| Nov 23, 1993 | 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. |
| Oct 22, 1993 | NPUB | NOTICE OF PUBLICATION | — |
| Sep 17, 1993 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Aug 23, 1993 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Mar 10, 1993 | CNSL | LETTER OF SUSPENSION MAILED | — |
| Aug 24, 1992 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Feb 24, 1992 | CNFR | FINAL REFUSAL MAILED | A final Office Action (final refusal) means the examining attorney is maintaining at least one refusal and your options are narrower. You can file a response addressing the refusal, appeal to the Trademark Trial and Appeal Board, or let the application abandon. |
| Dec 3, 1991 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| May 24, 1991 | 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. |