USPTO serial 88326933
ENTELIZONE VFD
Reviewed by CopyMark Law Group
- Filing date
- Status date
- Registration date
- Sep 12, 2023
- Examiner
- LAPTER, ALAIN J
- Law office
- PUBLICATION AND ISSUE SECTION
What this means
Status 700 means the trademark is registered and active on the Principal Register. You have nationwide rights for the listed goods and services and may use ®. Section 8 maintenance is due between years five and six. Calendar Section 8 between years five and six, and consider trademark monitoring.
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Current trademark owner
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Owner
DELTA INTELLIGENT BUILDING TECHNOLOGIES (CANADA) INC.
SURREY, CA
Other trademarks owned by DELTA INTELLIGENT BUILDING TECHNOLOGIES (CANADA) INC.
Surrey, CA
Surrey, CA
Surrey, CA
Goods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 009 | Computer hardware, namely, digital control unit for use in monitoring and controlling of heating, ventilation, air conditioning, lighting, smoke evacuation, building access, security and energy management applications for buildings | ACTIVE | — |
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 DELTA INTELLIGENT BUILDING TECHNOLOGIES (CANADA) INC.
- Other trademarks owned by Delta Controls Inc.
- Other trademarks owned by Delta Controls Inc.
- Other trademarks owned by Delta Controls Inc.
- Other trademarks in Class 009
- Similar marks named ENTELIZONE VFD
- Recently changed USPTO trademarks
- Recently filed trademarks
- Browse all trademark records
Prosecution history
| Date | Code | Event | What it means |
|---|---|---|---|
| Jun 22, 2025 | ASGN | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP | — |
| Jun 22, 2025 | ASCK | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY | — |
| Jun 18, 2025 | ASCK | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY | — |
| Sep 18, 2023 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Sep 18, 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. |
| Sep 18, 2023 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Sep 18, 2023 | CHAN | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | — |
| Sep 18, 2023 | COAR | TEAS CHANGE OF OWNER ADDRESS RECEIVED | — |
| Sep 12, 2023 | NRCC | NOTICE OF REGISTRATION CONFIRMATION EMAILED | — |
| Sep 12, 2023 | 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. |
| Jun 27, 2023 | NPUB | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | — |
| Jun 27, 2023 | 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. |
| Jun 7, 2023 | NONP | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | — |
| May 22, 2023 | PREV | LAW OFFICE PUBLICATION REVIEW COMPLETED | — |
| May 15, 2023 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| May 12, 2023 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| May 12, 2023 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| May 12, 2023 | CHAN | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | — |
| May 10, 2023 | ERSI | TEAS RESPONSE TO SUSPENSION INQUIRY RECEIVED | — |
| Feb 22, 2023 | RCCK | SUSPENSION CHECKED - TO ATTORNEY FOR ACTION | — |
| Feb 17, 2023 | GNS2 | NOTIFICATION OF INQUIRY AS TO SUSPENSION E-MAILED | — |
| Feb 17, 2023 | GNSI | INQUIRY TO SUSPENSION E-MAILED | — |
| Feb 17, 2023 | CNSI | SUSPENSION INQUIRY WRITTEN | — |
| Feb 16, 2023 | RCCK | SUSPENSION CHECKED - TO ATTORNEY FOR ACTION | — |
| Jul 11, 2022 | GNS3 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED | — |
| Jul 11, 2022 | GNSL | LETTER OF SUSPENSION E-MAILED | — |
| Jul 11, 2022 | CNSL | SUSPENSION LETTER WRITTEN | — |
| Jun 29, 2022 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Jun 29, 2022 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Jun 29, 2022 | ALIE | ASSIGNED TO LIE | — |
| Jun 24, 2022 | ERSI | TEAS RESPONSE TO SUSPENSION INQUIRY RECEIVED | — |
| Jan 18, 2022 | GNS2 | NOTIFICATION OF INQUIRY AS TO SUSPENSION E-MAILED | — |
| Jan 18, 2022 | GNSI | INQUIRY TO SUSPENSION E-MAILED | — |
| Jan 18, 2022 | CNSI | SUSPENSION INQUIRY WRITTEN | — |
| Jan 18, 2022 | RCCK | SUSPENSION CHECKED - TO ATTORNEY FOR ACTION | — |
| Jul 5, 2021 | GNS3 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED | — |
| Jul 5, 2021 | GNSL | LETTER OF SUSPENSION E-MAILED | — |
| Jul 5, 2021 | CNSL | SUSPENSION LETTER WRITTEN | — |
| Jul 2, 2021 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Jul 2, 2021 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Jul 1, 2021 | ERSI | TEAS RESPONSE TO SUSPENSION INQUIRY RECEIVED | — |
| Jan 28, 2021 | GNS2 | NOTIFICATION OF INQUIRY AS TO SUSPENSION E-MAILED | — |
| Jan 28, 2021 | GNSI | INQUIRY TO SUSPENSION E-MAILED | — |
| Jan 28, 2021 | CNSI | SUSPENSION INQUIRY WRITTEN | — |
| Jan 27, 2021 | RCCK | SUSPENSION CHECKED - TO ATTORNEY FOR ACTION | — |
| Jun 2, 2020 | RCSC | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED | — |
| Apr 7, 2020 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Apr 7, 2020 | 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 7, 2020 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Mar 24, 2020 | CHAN | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | — |
| Mar 24, 2020 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Mar 24, 2020 | 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. |
| Mar 24, 2020 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Mar 24, 2020 | COAR | TEAS CHANGE OF OWNER ADDRESS RECEIVED | — |
| Nov 14, 2019 | GNS3 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED | — |
| Nov 14, 2019 | GNSL | LETTER OF SUSPENSION E-MAILED | — |
| Nov 14, 2019 | CNSL | SUSPENSION LETTER WRITTEN | — |
| Nov 12, 2019 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Nov 12, 2019 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Nov 6, 2019 | ALIE | ASSIGNED TO LIE | — |
| Oct 30, 2019 | 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. |
| Apr 30, 2019 | 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. |
| Apr 30, 2019 | 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. |
| Apr 30, 2019 | 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. |
| Apr 28, 2019 | DOCK | ASSIGNED TO EXAMINER | — |
| Mar 23, 2019 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| Mar 8, 2019 | NWAP | NEW APPLICATION ENTERED | — |