USPTO serial 76549434
LEKSELL GAMMA KNIFE
Reviewed by CopyMark Law Group
- Filing date
- Status date
- Registration date
- Sep 7, 2004
- Examiner
- ELTON, DAVID JONATHAN
- 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
Stockholm, SE
S-103 93, Stockholm, SE
S-103 93, Stockholm, SE
Attorney of record
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
Stephanie H. Bald
Stephanie H. Bald Kelly IP, LLP1150 Connecticut Avenue, NW, Suite 600Washington, DC 20036United StatesGoods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 010 | Neurosurgical medical equipment and devices; namely radiation treatment medical apparatus used for stereotactic radiosurgery | ACTIVE | Jun 29, 1987 |
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 |
|---|---|---|---|
| Jul 15, 2026 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Jul 15, 2026 | ECDR | TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS | — |
| Jul 15, 2026 | ARAA | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED | This event means the applicant filed a response to a USPTO Office Action — typically arguments, amendments, or evidence addressing the examiner's objections. The USPTO will review the response and either allow the mark to proceed or issue another action. |
| Jul 15, 2026 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Jul 15, 2026 | CHAN | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | — |
| Jul 15, 2026 | COAR | TEAS CHANGE OF OWNER ADDRESS RECEIVED | — |
| Apr 19, 2026 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Apr 19, 2026 | ARAA | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED | This event means the applicant filed a response to a USPTO Office Action — typically arguments, amendments, or evidence addressing the examiner's objections. The USPTO will review the response and either allow the mark to proceed or issue another action. |
| Apr 19, 2026 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Nov 22, 2024 | NA89 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED | — |
| Nov 22, 2024 | 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. |
| Nov 22, 2024 | 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. |
| Nov 22, 2024 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Aug 22, 2024 | E89R | TEAS SECTION 8 & 9 RECEIVED | — |
| Sep 7, 2023 | REM2 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED | — |
| Jan 16, 2015 | ARAA | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED | This event means the applicant filed a response to a USPTO Office Action — typically arguments, amendments, or evidence addressing the examiner's objections. The USPTO will review the response and either allow the mark to proceed or issue another action. |
| Jan 16, 2015 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Apr 9, 2014 | NA89 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED | — |
| Apr 9, 2014 | 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 9, 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 9, 2014 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Mar 25, 2014 | 89AF | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED | — |
| Mar 25, 2014 | E89R | TEAS SECTION 8 & 9 RECEIVED | — |
| Sep 6, 2010 | C15A | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. | — |
| Sep 2, 2010 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Aug 13, 2010 | E815 | TEAS SECTION 8 & 15 RECEIVED | — |
| Oct 4, 2006 | CORV | REVIEW OF CORRESPONDENCE COMPLETE | — |
| Aug 1, 2005 | PAPER RECEIVED | — | |
| Sep 7, 2004 | 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. |
| Jun 15, 2004 | 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. |
| May 26, 2004 | NPUB | NOTICE OF PUBLICATION | — |
| Apr 28, 2004 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Apr 28, 2004 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Apr 13, 2004 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Mar 24, 2004 | DOCK | ASSIGNED TO EXAMINER | — |