USPTO serial 86654615
Reviewed by CopyMark Law Group
Status 710 means the registration was cancelled because a required Section 8 declaration of continued use was not filed within the deadline (including any grace period). The federal registration is no longer active. Evaluate filing a new application if you still use the mark, or petition if cancellation was erroneous. Consult counsel on remaining common-law rights.
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.
HILL TOP RESEARCH INCORPORATED
ST PETERSBURG, FL
HILL TOP RESEARCH INCORPORATED
ST PETERSBURG, FL
HILL TOP RESEARCH INCORPORATED
ST PETERSBURG, FL
Mississauga, Ontario, CA
| Class | Description | Status | First use |
|---|---|---|---|
| 010 | Mobile environmental exposure systems, namely, portable enclosed chambers used for medical purposes for exposing human patients to environmental allergens for the purposes of conducting environmental challenge studies, namely, clinical trials for allergy, asthma, non-allergic rhinitis, chronic obstructive pulmonary disease, dry eye, smoking and smoking cessation for medical purposes | SECTION 8 - CANCELLED | — |
| 035 | Clinical services, namely, patient scheduling in the nature of appointment scheduling services; business development and support services in the field of medical and scientific clinical trials, namely, business management and compilation of computerized databases for the clinical trials, posting of clinical trial notices for the purposes of recruiting patients; medical oversight of patients in mobile environmental exposure systems, namely, portable enclosed chambers used for medical purposes for exposing human patients to environmental allergens for the purposes of conducting environmental challenge studies, namely, clinical trials for allergy, asthma, non-allergic rhinitis, chronic obstructive pulmonary disease, dry eye, smoking and smoking cessation for medical purposes | SECTION 8 - CANCELLED | — |
| 042 | Clinical services, namely, conducting clinical trials for others through the operation of mobile environmental exposure systems in the nature of portable enclosed chambers for exposing human patients to environmental allergens for the purposes of conducting environmental challenge studies through clinical trials for allergy, asthma, non-allergic rhinitis, chronic obstructive pulmonary disease, dry eye, smoking and smoking cessation studies; consulting services, namely, study design services in the nature of providing medical and scientific research for environmental challenge studies, namely, clinical trials for allergy, asthma, non-allergic rhinitis, chronic obstructive pulmonary disease, dry eye, smoking and smoking cessation issues; development and support services in the nature of conducting clinical trials for others in the field of clinical trials for medical and scientific research | SECTION 8 - CANCELLED | — |
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 21, 2025 | C8.. | CANCELLED SEC. 8 (6-YR) | — |
| May 7, 2024 | REM1 | COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED | — |
| Aug 20, 2019 | 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. |
| Aug 20, 2019 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| May 7, 2019 | 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. |
| Feb 19, 2019 | NPUB | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | — |
| Feb 19, 2019 | 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 30, 2019 | NONP | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | — |
| Jan 14, 2019 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Jan 8, 2019 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Jan 7, 2019 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Jan 7, 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. |
| Jul 7, 2018 | 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. |
| Jul 7, 2018 | 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. |
| Jul 7, 2018 | 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. |
| May 14, 2018 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| May 14, 2018 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| May 10, 2018 | ERSI | TEAS RESPONSE TO SUSPENSION INQUIRY RECEIVED | — |
| Mar 19, 2018 | 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 19, 2018 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Dec 13, 2017 | ASGN | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP | — |
| Nov 10, 2017 | GNS2 | NOTIFICATION OF INQUIRY AS TO SUSPENSION E-MAILED | — |
| Nov 10, 2017 | GNSI | INQUIRY TO SUSPENSION E-MAILED | — |
| Nov 10, 2017 | CNSI | SUSPENSION INQUIRY WRITTEN | — |
| Nov 8, 2017 | RCCK | SUSPENSION CHECKED - TO ATTORNEY FOR ACTION | — |
| May 8, 2017 | GNS3 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED | — |
| May 8, 2017 | GNSL | LETTER OF SUSPENSION E-MAILED | — |
| May 8, 2017 | CNSL | SUSPENSION LETTER WRITTEN | — |
| May 1, 2017 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| May 1, 2017 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Apr 10, 2017 | ERSI | TEAS RESPONSE TO SUSPENSION INQUIRY RECEIVED | — |
| Oct 25, 2016 | GNS2 | NOTIFICATION OF INQUIRY AS TO SUSPENSION E-MAILED | — |
| Oct 25, 2016 | GNSI | INQUIRY TO SUSPENSION E-MAILED | — |
| Oct 25, 2016 | CNSI | SUSPENSION INQUIRY WRITTEN | — |
| Oct 21, 2016 | RCCK | SUSPENSION CHECKED - TO ATTORNEY FOR ACTION | — |
| Oct 18, 2016 | ALIE | ASSIGNED TO LIE | — |
| Apr 1, 2016 | GNS3 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED | — |
| Apr 1, 2016 | GNSL | LETTER OF SUSPENSION E-MAILED | — |
| Apr 1, 2016 | CNSL | SUSPENSION LETTER WRITTEN | — |
| Mar 19, 2016 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Mar 18, 2016 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Mar 18, 2016 | 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. |
| Sep 18, 2015 | GNRN | NOTIFICATION OF 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. |
| Sep 18, 2015 | 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. |
| Sep 18, 2015 | 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 17, 2015 | DOCK | ASSIGNED TO EXAMINER | — |
| Jun 12, 2015 | MPMK | NOTICE OF PSEUDO MARK E-MAILED | — |
| Jun 11, 2015 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| Jun 11, 2015 | NWAP | NEW APPLICATION ENTERED | — |