USPTO serial 78599051
WG-600
Reviewed by CopyMark Law Group
- Filing date
- Status date
- Registration date
- Apr 18, 2006
- Examiner
- KEAM, ALEX S
- 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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Current trademark owner
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Owner
Greenleaf Technology Corporation
Saegertown, PA
Greenleaf Technology Corporation
Saegertown, PA
Greenleaf Technology Corporation
Saegertown, PA
Attorney of record
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
Mark R. Leslie
Mark R. Leslie K&L Gates LLP210 Sixth AvenueK&L Gates CenterPITTSBURGH, PA 15222Goods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 007 | Whisker reinforced ceramic cutting tools | ACTIVE | Aug 13, 2003 |
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 Greenleaf Technology Corporation
- Other trademarks owned by Greenleaf Technology Corporation
- Other trademarks owned by Greenleaf Technology Corporation
- Other trademarks in Class 007
- Similar marks named WG-600
- Recently changed USPTO trademarks
- Recently filed trademarks
- Browse all trademark records
Prosecution history
| Date | Code | Event | What it means |
|---|---|---|---|
| Sep 13, 2025 | NA89 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED | — |
| Sep 13, 2025 | 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. |
| Sep 13, 2025 | 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. |
| Sep 13, 2025 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| May 14, 2025 | E89R | TEAS SECTION 8 & 9 RECEIVED | — |
| Apr 18, 2025 | REM2 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED | — |
| Sep 23, 2015 | NA89 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED | — |
| Sep 23, 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. |
| Sep 23, 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. |
| Sep 22, 2015 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Aug 24, 2015 | E89R | TEAS SECTION 8 & 9 RECEIVED | — |
| Aug 24, 2015 | CHAN | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | — |
| Aug 24, 2015 | COAR | TEAS CHANGE OF OWNER ADDRESS RECEIVED | — |
| Apr 18, 2015 | REM2 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED | — |
| Apr 21, 2012 | NA85 | NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED | — |
| Apr 21, 2012 | C15A | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. | — |
| Apr 21, 2012 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Apr 5, 2012 | E815 | TEAS SECTION 8 & 15 RECEIVED | — |
| Apr 18, 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. |
| Jan 24, 2006 | 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. |
| Jan 4, 2006 | NPUB | NOTICE OF PUBLICATION | — |
| Dec 8, 2005 | PREV | LAW OFFICE PUBLICATION REVIEW COMPLETED | — |
| Nov 18, 2005 | ALIE | ASSIGNED TO LIE | — |
| Nov 10, 2005 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Nov 10, 2005 | GNEA | EXAMINERS AMENDMENT E-MAILED | — |
| Nov 10, 2005 | CNEA | EXAMINERS AMENDMENT -WRITTEN | — |
| Nov 10, 2005 | ZZZX | PREVIOUS ALLOWANCE COUNT WITHDRAWN | — |
| Nov 9, 2005 | PREV | LAW OFFICE PUBLICATION REVIEW COMPLETED | — |
| Nov 4, 2005 | ALIE | ASSIGNED TO LIE | — |
| Nov 3, 2005 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Nov 3, 2005 | GNEA | EXAMINERS AMENDMENT E-MAILED | — |
| Nov 3, 2005 | CNEA | EXAMINERS AMENDMENT -WRITTEN | — |
| Oct 27, 2005 | DOCK | ASSIGNED TO EXAMINER | — |
| Apr 6, 2005 | NWAP | NEW APPLICATION ENTERED | — |