USPTO serial 74323652
MASIMO
Reviewed by CopyMark Law Group
- Filing date
- Status date
- Registration date
- Jan 23, 1996
- Examiner
- BILLINGS, JESSIE W
- 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
IRVINE, CA, US
LAGUNA HILLS, CA, US
IRVINE, CA, US
Laguna Hills, CA, US
Laguna Hills, CA, US
Attorney of record
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
DEBORAH SHEPHARD
DEBORAH SHEPHARD KNOBBE MARTEN OLSON & BEAR LLP2040 Main Street, 14th FloorKnobbe, Martens, Olson & Bear, LLPIRVINE, CA 92614Goods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 010 | electronic in vivo monitors; namely, blood monitors | ACTIVE | Nov 17, 1994 |
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 MASIMO CORPORATION
- Other trademarks owned by MASIMO CORPORATION
- Other trademarks owned by MASIMO CORPORATION
- Other trademarks owned by Vital Signals, Inc.
- Other trademarks owned by Vital Signals, Inc.
- Other trademarks in Class 010
- Similar marks named MASIMO
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Prosecution history
| Date | Code | Event | What it means |
|---|---|---|---|
| Feb 3, 2026 | NA89 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED | — |
| Feb 3, 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. |
| Feb 3, 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. |
| Feb 3, 2026 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Oct 30, 2025 | E89R | TEAS SECTION 8 & 9 RECEIVED | — |
| Jan 23, 2025 | REM2 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED | — |
| Oct 5, 2016 | NA89 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED | — |
| Oct 5, 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. |
| Oct 5, 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. |
| Oct 5, 2016 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Jul 22, 2016 | E89R | TEAS SECTION 8 & 9 RECEIVED | — |
| Sep 21, 2006 | CFIT | CASE FILE IN TICRS | — |
| Jan 17, 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. |
| Jan 17, 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. |
| Jan 11, 2006 | PLGL | ASSIGNED TO PARALEGAL | — |
| Nov 18, 2005 | 89AF | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED | — |
| Nov 18, 2005 | PAPER RECEIVED | — | |
| Jan 4, 2002 | C15A | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. | — |
| Sep 7, 2001 | 815F | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED | — |
| Jan 23, 1996 | 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. |
| Nov 9, 1995 | CNPR | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED | — |
| Nov 7, 1995 | DOCK | ASSIGNED TO EXAMINER | — |
| Oct 26, 1995 | SUPC | STATEMENT OF USE PROCESSING COMPLETE | — |
| Sep 29, 1995 | PCGR | PETITION TO DIRECTOR GRANTED | — |
| Apr 21, 1995 | PCRC | PETITION TO DIRECTOR RECEIVED | — |
| Dec 23, 1994 | ABN7 | ABANDONMENT - DEFECTIVE USE STATEMENT | — |
| Dec 20, 1994 | IUAF | USE AMENDMENT FILED | — |
| Jul 31, 1994 | EX2G | SOU EXTENSION 2 GRANTED | — |
| Jun 20, 1994 | EXT2 | SOU EXTENSION 2 FILED | — |
| Feb 19, 1994 | EX1G | SOU EXTENSION 1 GRANTED | — |
| Dec 22, 1993 | EXT1 | SOU EXTENSION 1 FILED | — |
| Jun 22, 1993 | 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. |
| Mar 30, 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. |
| Feb 26, 1993 | NPUB | NOTICE OF PUBLICATION | — |
| Jan 14, 1993 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Jan 8, 1993 | CNEA | EXAMINER'S AMENDMENT MAILED | — |
| Jan 7, 1993 | DOCK | ASSIGNED TO EXAMINER | — |