USPTO serial 78277680
Reviewed by CopyMark Law Group
This registration is in, or will soon enter, a USPTO maintenance window. Missing a Section 8 or Section 9 filing can cancel the registration.
If you own this trademark, we can monitor new filings and help with USPTO deadlines. If you do not, we can file a new U.S. application.
Plus Government fees of $3,250
NORTHROP GRUMMAN SYSTEMS CORPORATION
FALLS CHURCH, VA
Other trademarks owned by NORTHROP GRUMMAN SYSTEMS CORPORATION
Los Angeles, CA
Los Angeles, CA
Los Angeles, CA
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
Timothy D. Sitzmann
Timothy D. Sitzmann Winthrop & Weinstine, P.A.225 South Sixth StreetCapella Tower Suite 3500Minneapolis, MN 55402| Class | Description | Status | First use |
|---|---|---|---|
| 006 | Superconductor substrates being principally metallic | ACTIVE | — |
| 009 | Solid state laser materials, namely, single crystal materials in the nature of synthetic crystals in the form of rods, slabs, slices and discs sold for use as a component of lasers not for medical use; optical isolators; optical polarizers; single crystal scintillator materials in the nature of synthetic crystals in the form of rods, slabs, slices and discs sold for use as a component of lasers not for medical use; optical instrument components, namely, air spaced polarizer cubes; microlasers and parts of microlasers not for medical use | ACTIVE | — |
| 010 | Microlasers and parts of microlasers for medical use | ACTIVE | — |
| 040 | Growing and coating magneto-optic thin films on substrates; growing of liquid phase epitaxial films on substrates for others | ACTIVE | — |
| 042 | Consultancy and custom design for others in the field of lasers and optical coatings | ACTIVE | — |
CopyMark links this record to cited §2(d) serials, the owner's other marks, Nice classes, similar mark names, and recently changed USPTO applications.
| Date | Code | Event | What it means |
|---|---|---|---|
| Nov 17, 2025 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Nov 17, 2025 | 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 17, 2025 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Nov 17, 2025 | CHAN | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | — |
| Nov 17, 2025 | COAR | TEAS CHANGE OF OWNER ADDRESS RECEIVED | — |
| Jul 6, 2023 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Jul 6, 2023 | 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. |
| Jul 6, 2023 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Dec 21, 2017 | NA89 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED | — |
| Dec 21, 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. |
| Dec 21, 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. |
| Dec 21, 2017 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Nov 27, 2017 | E89R | TEAS SECTION 8 & 9 RECEIVED | — |
| Sep 6, 2013 | NA85 | NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - MAILED | — |
| Aug 7, 2013 | NA85 | NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - MAILED | — |
| Aug 7, 2013 | C15A | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. | — |
| Aug 7, 2013 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Jul 24, 2013 | ASGN | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP | — |
| Jul 19, 2013 | 815F | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED | — |
| Jul 19, 2013 | PAPER RECEIVED | — | |
| Nov 27, 2007 | 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. |
| Sep 11, 2007 | 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. |
| Aug 22, 2007 | NPUB | NOTICE OF PUBLICATION | — |
| Aug 7, 2007 | PREV | LAW OFFICE PUBLICATION REVIEW COMPLETED | — |
| Aug 5, 2007 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Jul 17, 2007 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Jul 17, 2007 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Jul 17, 2007 | 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. |
| Jun 14, 2007 | GPRN | NOTIFICATION OF PRIORITY ACTION E-MAILED | A priority action is a type of Office Action the USPTO treats as time-sensitive. It usually means the examining attorney needs a specific response or amendment quickly — often relating to a foreign priority claim or a formal requirement. Respond within the stated deadline. |
| Jun 14, 2007 | GPRA | PRIORITY ACTION E-MAILED | A priority action is a type of Office Action the USPTO treats as time-sensitive. It usually means the examining attorney needs a specific response or amendment quickly — often relating to a foreign priority claim or a formal requirement. Respond within the stated deadline. |
| Jun 14, 2007 | CPRA | PRIORITY ACTION WRITTEN | A priority action is a type of Office Action the USPTO treats as time-sensitive. It usually means the examining attorney needs a specific response or amendment quickly — often relating to a foreign priority claim or a formal requirement. Respond within the stated deadline. |
| Jun 8, 2007 | ZZZX | PREVIOUS ALLOWANCE COUNT WITHDRAWN | — |
| May 11, 2007 | PBCR | WITHDRAWN FROM PUB - OG REVIEW QUERY | — |
| Apr 9, 2007 | PREV | LAW OFFICE PUBLICATION REVIEW COMPLETED | — |
| Apr 9, 2007 | ALIE | ASSIGNED TO LIE | — |
| Mar 16, 2007 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Mar 14, 2007 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Mar 13, 2007 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Mar 13, 2007 | 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 6, 2006 | 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. |
| Nov 6, 2006 | CNFR | 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. |
| Oct 18, 2006 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Oct 18, 2006 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Oct 18, 2006 | 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 12, 2006 | 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. |
| Oct 12, 2006 | CNRT | 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. |
| Sep 22, 2006 | RCCK | SUSPENSION CHECKED - TO ATTORNEY FOR ACTION | — |
| Mar 21, 2006 | RCSC | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED | — |
| Mar 16, 2006 | FAXX | FAX RECEIVED | — |
| Aug 31, 2005 | RCSC | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED | — |
| Feb 22, 2005 | RCSC | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED | — |
| Aug 16, 2004 | GNSL | LETTER OF SUSPENSION E-MAILED | — |
| Aug 13, 2004 | ACEC | AMENDMENT FROM APPLICANT ENTERED | — |
| Aug 9, 2004 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Aug 9, 2004 | PAPER RECEIVED | — | |
| Feb 5, 2004 | 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. |
| Feb 5, 2004 | DOCK | ASSIGNED TO EXAMINER | — |