USPTO serial 78285686
SIGMA
Reviewed by CopyMark Law Group
- Filing date
- Status date
- Registration date
- Dec 12, 2006
- Examiner
- GAST, PAUL
- Law office
- GENERIC WEB UPDATE
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
Warsaw, IN, US
WARSAW, IN, US
WARSAW, IN, US
Warsaw, IN, US
Warsaw, IN, US
WARSAW, IN, US
Attorney of record
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
David A. W. Wong
David A. W. Wong Barnes & Thornburg LLP11 South Meridian StreetIndianapolis, IN 46204United StatesGoods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 010 | Orthopaedic joint implants; surgical instruments for use with orthopaedic joint implants | ACTIVE | May 20, 1996 |
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 DePuy, Inc.
- Other trademarks owned by DEPUY SYNTHES, INC.
- Other trademarks owned by DS ORTHOPAEDICS, INC.
- Other trademarks owned by DePuy, Inc.
- Other trademarks owned by DePuy, Inc.
- Other trademarks owned by DS ORTHOPAEDICS, INC.
- Other trademarks in Class 010
- Similar marks named SIGMA
- Recently changed USPTO trademarks
- Recently filed trademarks
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Prosecution history
| Date | Code | Event | What it means |
|---|---|---|---|
| Oct 28, 2026 | ASGN | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP | — |
| Oct 7, 2026 | ASGN | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP | — |
| Sep 25, 2026 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Sep 25, 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. |
| Sep 25, 2026 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Aug 28, 2026 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Aug 28, 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. |
| Aug 28, 2026 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Dec 12, 2025 | REM2 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED | — |
| Feb 3, 2017 | NA89 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED | — |
| Feb 3, 2017 | 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. |
| Feb 3, 2017 | 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, 2017 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Nov 30, 2016 | E89R | TEAS SECTION 8 & 9 RECEIVED | — |
| Dec 12, 2015 | REM2 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED | — |
| May 8, 2013 | ASCK | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY | — |
| Jun 15, 2012 | NA85 | NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED | — |
| Jun 15, 2012 | C15A | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. | — |
| Jun 15, 2012 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Jun 8, 2012 | E815 | TEAS SECTION 8 & 15 RECEIVED | — |
| Dec 12, 2006 | 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 3, 2006 | REGV | LAW OFFICE REGISTRATION REVIEW COMPLETED | — |
| Nov 2, 2006 | ALIE | ASSIGNED TO LIE | — |
| Oct 25, 2006 | CNPR | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED | — |
| Oct 23, 2006 | SUPC | STATEMENT OF USE PROCESSING COMPLETE | — |
| Sep 25, 2006 | IUAF | USE AMENDMENT FILED | — |
| Sep 25, 2006 | EISU | TEAS STATEMENT OF USE RECEIVED | The applicant filed a Statement of Use with specimens showing the mark in actual commerce. The USPTO will review the filing for compliance. If accepted, the mark can proceed to registration; if deficient, the USPTO may issue a requirement or office action. |
| Jul 11, 2006 | 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. |
| May 25, 2006 | OP.T | OPPOSITION TERMINATED NO. 999999 | — |
| May 25, 2006 | OP.D | OPPOSITION DISMISSED NO. 999999 | — |
| Apr 29, 2005 | OP.I | OPPOSITION INSTITUTED NO. 999999 | — |
| Apr 28, 2005 | OPPF | OPPOSITION PAPERS RECEIVED AT TTAB | — |
| Mar 29, 2005 | 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. |
| Mar 9, 2005 | NPUB | NOTICE OF PUBLICATION | — |
| Sep 24, 2004 | CFIT | CASE FILE IN TICRS | — |
| Sep 20, 2004 | PREV | LAW OFFICE PUBLICATION REVIEW COMPLETED | — |
| Sep 17, 2004 | ALIE | ASSIGNED TO LIE | — |
| Sep 2, 2004 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Sep 2, 2004 | ACEC | AMENDMENT FROM APPLICANT ENTERED | — |
| Sep 2, 2004 | ALIE | ASSIGNED TO LIE | — |
| Aug 19, 2004 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Aug 19, 2004 | PAPER RECEIVED | — | |
| Feb 17, 2004 | 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. |
| Feb 11, 2004 | DOCK | ASSIGNED TO EXAMINER | — |