USPTO serial 78433603
POLYGRAM
Reviewed by CopyMark Law Group
- Filing date
- Status date
- Registration date
- Mar 14, 2006
- Examiner
- HIRSCHMAN, PAMELA
- 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
MACHEREY, NAGEL & Co. KG Handelsgesellschaft
Dueren, DE
Other trademarks owned by MACHEREY, NAGEL & Co. KG Handelsgesellschaft
MACHEREY, NAGEL & Co. KG Handelsgesellschaft
Dueren, DE
Other trademarks owned by MACHEREY, NAGEL & Co. KG Handelsgesellschaft
MACHEREY, NAGEL & Co. KG Handelsgesellschaft
Dueren, DE
Other trademarks owned by MACHEREY, NAGEL & Co. KG Handelsgesellschaft
Attorney of record
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
Burton S. Ehrlich
Burton S. Ehrlich Ladas & Parry224 S. Michigan AvenueSuite 1600Chicago, IL 60604Goods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 001 | Chromatography chemicals for scientific use, particularly for thin layer chromatography, which are mounted on plastic foil | ACTIVE | Jul 1, 2004 |
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 MACHEREY, NAGEL & Co. KG Handelsgesellschaft
- Other trademarks owned by MACHEREY, NAGEL & Co. KG Handelsgesellschaft
- Other trademarks owned by MACHEREY, NAGEL & Co. KG Handelsgesellschaft
- Other trademarks in Class 001
- Similar marks named POLYGRAM
- Recently changed USPTO trademarks
- Recently filed trademarks
- Browse all trademark records
Prosecution history
| Date | Code | Event | What it means |
|---|---|---|---|
| Apr 10, 2026 | NA89 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED | — |
| Apr 10, 2026 | 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. |
| Apr 10, 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. |
| Apr 10, 2026 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Feb 1, 2026 | E89R | TEAS SECTION 8 & 9 RECEIVED | — |
| Mar 14, 2025 | REM2 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED | — |
| Aug 1, 2019 | COC. | CORRECTION UNDER SECTION 7 - PROCESSED | — |
| Aug 1, 2019 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Jul 3, 2019 | ES7R | TEAS SECTION 7 REQUEST RECEIVED | — |
| Jul 3, 2019 | ES7R | TEAS SECTION 7 REQUEST RECEIVED | — |
| Jun 25, 2019 | ES7R | TEAS SECTION 7 REQUEST RECEIVED | — |
| Jul 13, 2015 | NA89 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED | — |
| Jul 13, 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. |
| Jul 13, 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. |
| Jul 6, 2015 | EROP | TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED | — |
| Jun 29, 2015 | PR89 | POST REGISTRATION ACTION MAILED - SEC. 8 & 9 | — |
| Jun 29, 2015 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Jun 8, 2015 | E89R | TEAS SECTION 8 & 9 RECEIVED | — |
| Jun 8, 2015 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Mar 14, 2015 | REM2 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED | — |
| May 10, 2011 | 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. |
| Apr 7, 2011 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Apr 1, 2011 | ES8R | TEAS SECTION 8 RECEIVED | — |
| Apr 14, 2009 | 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. |
| Apr 14, 2009 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Mar 14, 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 30, 2006 | REGV | LAW OFFICE REGISTRATION REVIEW COMPLETED | — |
| Jan 27, 2006 | ALIE | ASSIGNED TO LIE | — |
| Jan 24, 2006 | CNPR | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED | — |
| Jan 24, 2006 | ACEC | AMENDMENT FROM APPLICANT ENTERED | — |
| Jan 5, 2006 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Jan 5, 2006 | PAPER RECEIVED | — | |
| Dec 16, 2005 | UNPR | UNRESPONSIVE/DUPLICATE PAPER RECEIVED | — |
| Dec 14, 2005 | GNFR | FINAL REFUSAL E-MAILED | A final Office Action (final refusal) means the examining attorney is maintaining at least one refusal and your options are narrower. You can file a response addressing the refusal, appeal to the Trademark Trial and Appeal Board, or let the application abandon. |
| Dec 14, 2005 | CNFR | SU - FINAL REFUSAL - WRITTEN | A final Office Action (final refusal) means the examining attorney is maintaining at least one refusal and your options are narrower. You can file a response addressing the refusal, appeal to the Trademark Trial and Appeal Board, or let the application abandon. |
| Dec 14, 2005 | ACEC | AMENDMENT FROM APPLICANT ENTERED | — |
| Dec 8, 2005 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Dec 8, 2005 | TROA | TEAS RESPONSE TO OFFICE ACTION RECEIVED | 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. |
| Dec 7, 2005 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Dec 7, 2005 | TROA | TEAS RESPONSE TO OFFICE ACTION RECEIVED | 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 28, 2005 | GNRT | NON-FINAL ACTION E-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. |
| Nov 28, 2005 | CNRT | SU - NON-FINAL ACTION - WRITTEN | 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. |
| Nov 23, 2005 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Nov 9, 2005 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Nov 9, 2005 | TROA | TEAS RESPONSE TO OFFICE ACTION RECEIVED | 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. |
| Oct 21, 2005 | GRML | CORRESPONDENCE E-MAILED | — |
| Oct 21, 2005 | CNRT | SU - NON-FINAL ACTION - WRITTEN | 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 14, 2005 | DOCK | ASSIGNED TO EXAMINER | — |
| Sep 12, 2005 | SUPC | STATEMENT OF USE PROCESSING COMPLETE | — |
| Sep 5, 2005 | IUAF | USE AMENDMENT FILED | — |
| Sep 5, 2005 | 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. |
| Aug 30, 2005 | 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. |
| Jun 7, 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. |
| May 18, 2005 | NPUB | NOTICE OF PUBLICATION | — |
| Feb 22, 2005 | PREV | LAW OFFICE PUBLICATION REVIEW COMPLETED | — |
| Feb 18, 2005 | ALIE | ASSIGNED TO LIE | — |
| Feb 17, 2005 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Feb 17, 2005 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Feb 4, 2005 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Feb 4, 2005 | TROA | TEAS RESPONSE TO OFFICE ACTION RECEIVED | 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 14, 2005 | GNPE | EXAMINER'S AMENDMENT AND/OR PRIORITY ACTION E-MAILED | — |
| Jan 14, 2005 | CPEA | EXAMINERS AMENDMENT AND/OR PRIORITY ACTION - COMPLETED | — |
| Jan 13, 2005 | DOCK | ASSIGNED TO EXAMINER | — |
| Jun 17, 2004 | NWAP | NEW APPLICATION ENTERED | — |