USPTO serial 88716670
SILA
Reviewed by CopyMark Law Group
- Filing date
- Status date
- Registration date
- Jul 7, 2020
- Examiner
- CANTOR, JILLIAN REDDING
- Law office
- Historical data usage
What this means
This registration is in, or will soon enter, a USPTO maintenance window. Missing a Section 8 or Section 9 filing can cancel the registration.
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Owner
King of Prussia, PA
Sila Heating & Air Conditioning, Inc.
King of Prussia, PA
Other trademarks owned by Sila Heating & Air Conditioning, Inc.
Sila Heating & Air Conditioning, Inc.
King of Prussia, PA
Other trademarks owned by Sila Heating & Air Conditioning, Inc.
Sila Heating & Air Conditioning, Inc.
King of Prussia, PA
Other trademarks owned by Sila Heating & Air Conditioning, Inc.
Attorney of record
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
Sean D. Detweiler
Sean D. Detweiler Morse, Barnes-Brown & Pendleton, P.C.480 Totten Pond Road, 4th FloorCityPointWaltham, MA 02451Goods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 037 | Air conditioning contractor services; Electrical contractor services; Heating contractor services; Heating equipment installation and repair; HVAC contractor services; Installation and repair of air conditioning apparatus; Installation and repair of heating, ventilating and air conditioning equipment; Installation and replacement service for heating, ventilating and air conditioning systems; Installation, repair and maintenance of heating equipment; Plumbing contractor services | ACTIVE | Mar 30, 2011 |
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 SILA SERVICES, LLC
- Other trademarks owned by Sila Heating & Air Conditioning, Inc.
- Other trademarks owned by Sila Heating & Air Conditioning, Inc.
- Other trademarks owned by Sila Heating & Air Conditioning, Inc.
- Other trademarks in Class 037
- Similar marks named SILA
- Recently changed USPTO trademarks
- Recently filed trademarks
- Browse all trademark records
Prosecution history
| Date | Code | Event | What it means |
|---|---|---|---|
| Nov 14, 2025 | NA85 | NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED | — |
| Nov 14, 2025 | C15A | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. | — |
| Nov 14, 2025 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Jul 28, 2025 | E815 | TEAS SECTION 8 & 15 RECEIVED | — |
| Jul 7, 2025 | REM1 | COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED | — |
| Apr 24, 2025 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Apr 24, 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. |
| Apr 24, 2025 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Apr 24, 2025 | CHAN | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | — |
| Apr 24, 2025 | COAR | TEAS CHANGE OF OWNER ADDRESS RECEIVED | — |
| Jan 1, 2025 | ASCK | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY | — |
| Oct 23, 2024 | ASCK | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY | — |
| Jan 11, 2024 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Jan 11, 2024 | 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. |
| Jan 11, 2024 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Jan 11, 2024 | CHAN | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | — |
| Jan 11, 2024 | COAR | TEAS CHANGE OF OWNER ADDRESS RECEIVED | — |
| Aug 11, 2021 | ASCK | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY | — |
| Apr 22, 2021 | ASGN | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP | — |
| Jul 7, 2020 | 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. |
| Apr 21, 2020 | NPUB | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | — |
| Apr 21, 2020 | 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. |
| Apr 1, 2020 | NONP | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | — |
| Mar 16, 2020 | ALIE | ASSIGNED TO LIE | — |
| Mar 6, 2020 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Mar 6, 2020 | XAEC | EXAMINER'S AMENDMENT ENTERED | — |
| Mar 6, 2020 | GNEN | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED | — |
| Mar 6, 2020 | GNEA | EXAMINERS AMENDMENT E-MAILED | — |
| Mar 6, 2020 | CNEA | EXAMINERS AMENDMENT -WRITTEN | — |
| Mar 6, 2020 | DOCK | ASSIGNED TO EXAMINER | — |
| Dec 10, 2019 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| Dec 9, 2019 | NWAP | NEW APPLICATION ENTERED | — |