USPTO serial 73553728
TUNNELOR
Reviewed by CopyMark Law Group
- Filing date
- Status date
- Registration date
- May 27, 1986
- Examiner
- —
- Law office
- PUBLICATION AND ISSUE SECTION
What this means
This registration is in, or will soon enter, a USPTO maintenance window. Missing a Section 8 or Section 9 filing can cancel the registration.
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Owner
SOUTH JORDAN, UT, US
Oswego, IL, US
NORTH AURORA, IL, US
Attorney of record
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
D. Delos Larson
D. Delos Larson Merit Medical Systems, Inc.1600 West Merit ParkwayLegal DepartmentSouth Jordan, UT 84095Goods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 010 | PLASTIC TUBING IMPLEMENT FORMING A COMPONENT PART OF KITS CONTAINING DISPOSABLE ITEMS FOR PERFORMING VISUAL IMPLANTATION OF THE TENCKHOFF CATHETER FOR CONTINUOUS AMBULATOR PERITONEAL DIALYSIS | ACTIVE | May 24, 1983 |
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 29, 2026 | NA89 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED | — |
| Jul 29, 2026 | 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 29, 2026 | 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 27, 2026 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| May 27, 2026 | E89R | TEAS SECTION 8 & 9 RECEIVED | — |
| May 27, 2025 | REM2 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED | — |
| Jul 25, 2018 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Aug 9, 2016 | NA89 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - MAILED | — |
| Aug 9, 2016 | 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. |
| Aug 9, 2016 | 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. |
| Aug 9, 2016 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Jun 21, 2016 | 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. |
| Jun 21, 2016 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| May 19, 2016 | E89R | TEAS SECTION 8 & 9 RECEIVED | — |
| Jan 30, 2013 | ASCK | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY | — |
| Jan 8, 2013 | 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 8, 2013 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Dec 12, 2012 | ASGN | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP | — |
| Jun 13, 2008 | CFIT | CASE FILE IN TICRS | — |
| May 15, 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. |
| May 15, 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. |
| May 3, 2006 | PLGL | ASSIGNED TO PARALEGAL | — |
| Jan 20, 2006 | 89AF | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED | — |
| Jan 20, 2006 | E89R | TEAS SECTION 8 & 9 RECEIVED | — |
| Jan 10, 2006 | COAR | TEAS CHANGE OF OWNER ADDRESS RECEIVED | — |
| Nov 23, 2004 | COAR | TEAS CHANGE OF OWNER ADDRESS RECEIVED | — |
| Nov 21, 1991 | 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. |
| Jul 19, 1991 | 8.AF | REGISTERED - SEC. 8 (6-YR) FILED | — |
| May 27, 1986 | 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. |
| Mar 11, 1986 | CNTA | APPROVED FOR REGISTRATION SUPPLEMENTAL REGISTER | — |
| Mar 11, 1986 | DOCK | ASSIGNED TO EXAMINER | — |
| Jan 24, 1986 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Jan 24, 1986 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Oct 28, 1985 | 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 16, 1985 | DOCK | ASSIGNED TO EXAMINER | — |