USPTO serial 78356254
LYSOMAX
Reviewed by CopyMark Law Group
Reg. 2923157Status 710
- Filing date
- Status date
- Registration date
- Feb 1, 2005
- Examiner
- BRADLEY, EVELYN
- Law office
- GENERIC WEB UPDATE
What this means
Status 710 means the registration was cancelled because a required Section 8 declaration of continued use was not filed within the deadline (including any grace period). The federal registration is no longer active. Evaluate filing a new application if you still use the mark, or petition if cancellation was erroneous. Consult counsel on remaining common-law rights.
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Owner
PALO ALTO, CA
Palo Alto, CA
Palo Alto, CA
Palo Alto, CA
Attorney of record
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
Tenley de Ramel
Tenley de Ramel E. I. du Pont de Nemours and Company1007 Market StreetTrademark & Copyright GroupWilmington, DE 19898Goods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 001 | Enzyme preparations for use in the food and animal feed industries | SECTION 8 - CANCELLED | Jul 2, 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 DANISCO US INC.
- Other trademarks owned by Genencor International, Inc.
- Other trademarks owned by Genencor International, Inc.
- Other trademarks owned by Genencor International, Inc.
- Other trademarks in Class 001
- Similar marks named LYSOMAX
- Recently changed USPTO trademarks
- Recently filed trademarks
- Browse all trademark records
Prosecution history
| Date | Code | Event | What it means |
|---|---|---|---|
| Aug 15, 2025 | CAEX | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 | — |
| Feb 1, 2024 | REM2 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED | — |
| Feb 11, 2015 | NA89 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED | — |
| Feb 11, 2015 | 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 11, 2015 | 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 11, 2015 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Jan 29, 2015 | E89R | TEAS SECTION 8 & 9 RECEIVED | — |
| May 7, 2011 | C15A | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. | — |
| May 6, 2011 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Apr 19, 2011 | E815 | TEAS SECTION 8 & 15 RECEIVED | — |
| Nov 11, 2008 | 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. |
| Nov 11, 2008 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Aug 13, 2008 | ASGN | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP | — |
| Feb 1, 2005 | 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, 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. |
| Oct 20, 2004 | NPUB | NOTICE OF PUBLICATION | — |
| Sep 10, 2004 | ALIE | ASSIGNED TO LIE | — |
| Sep 10, 2004 | PREV | LAW OFFICE PUBLICATION REVIEW COMPLETED | — |
| Sep 7, 2004 | ALIE | ASSIGNED TO LIE | — |
| Aug 20, 2004 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Aug 16, 2004 | GNEA | EXAMINERS AMENDMENT E-MAILED | — |
| Aug 16, 2004 | DOCK | ASSIGNED TO EXAMINER | — |
| Mar 8, 2004 | PAPER RECEIVED | — | |
| Feb 2, 2004 | NWAP | NEW APPLICATION ENTERED | — |