USPTO serial 87820603
GUARDIAN SYSTEM
Reviewed by CopyMark Law Group
- Filing date
- Status date
- Registration date
- Oct 26, 2021
- Examiner
- KUYKENDALL, LYNDSEY
- Law office
- PUBLICATION AND ISSUE SECTION
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
Palo Alto, CA, US
Palo Alto, CA, US
Palo Alto, CA, US
Attorney of record
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
Britt L. Anderson
Britt L. Anderson Ashurst Perkins Coie US LLPP.O. Box 2608Seattle, WA 98111United StatesGoods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 010 | Inflatable pads used for enhancing tissue perfusion; electronic devices for controlling air pressure in inflatable pads used for enhancing tissue perfusion; and straps used to attach inflatable pads used for enhancing tissue perfusion to beds, tables, chairs, and wheelchairs | ACTIVE | Mar 1, 2018 |
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.
Prosecution history
| Date | Code | Event | What it means |
|---|---|---|---|
| Oct 27, 2026 | REM1 | COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED | — |
| Oct 26, 2026 | E815 | TEAS SECTION 8 & 15 RECEIVED | — |
| Oct 30, 2025 | EWAF | TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS | — |
| Oct 30, 2025 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Oct 30, 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. |
| Oct 30, 2025 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Oct 26, 2021 | 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 21, 2021 | SUNA | NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED | — |
| Sep 20, 2021 | CNPR | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED | — |
| Sep 20, 2021 | SUPC | STATEMENT OF USE PROCESSING COMPLETE | — |
| Sep 16, 2021 | IUAF | USE AMENDMENT FILED | — |
| Sep 16, 2021 | 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. |
| Jun 22, 2021 | EXRA | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | — |
| Jun 21, 2021 | EX5G | SOU EXTENSION 5 GRANTED | — |
| Jun 17, 2021 | NREV | NOTICE OF REVIVAL - E-MAILED | — |
| Jun 16, 2021 | TPEX | SOU EXTENSION RECEIVED WITH TEAS PETITION | — |
| Jun 16, 2021 | PETG | PETITION TO REVIVE-GRANTED | — |
| Jun 16, 2021 | PROA | TEAS PETITION TO REVIVE RECEIVED | — |
| Jun 11, 2021 | CHAN | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | — |
| Jun 11, 2021 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Jun 11, 2021 | EWAF | TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS | — |
| Jun 11, 2021 | 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. |
| Jun 11, 2021 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Jun 11, 2021 | COAR | TEAS CHANGE OF OWNER ADDRESS RECEIVED | — |
| Jun 8, 2021 | CHAN | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | — |
| Jun 8, 2021 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Jun 8, 2021 | EWAF | TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS | — |
| Jun 8, 2021 | 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. |
| Jun 8, 2021 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Jun 8, 2021 | COAR | TEAS CHANGE OF OWNER ADDRESS RECEIVED | — |
| Apr 19, 2021 | MAB6 | ABANDONMENT NOTICE E-MAILED - NO USE STATEMENT FILED | The intent-to-use application was abandoned because no acceptable Statement of Use (or valid extension) was filed before the Notice of Allowance deadline expired. The application is dead unless revived within a limited window. |
| Apr 19, 2021 | ABN6 | ABANDONMENT - NO USE STATEMENT FILED | The intent-to-use application was abandoned because no acceptable Statement of Use (or valid extension) was filed before the Notice of Allowance deadline expired. The application is dead unless revived within a limited window. |
| Mar 18, 2021 | EXT5 | SOU EXTENSION 5 FILED | — |
| Oct 27, 2020 | EXRA | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | — |
| Oct 26, 2020 | EX4G | SOU EXTENSION 4 GRANTED | — |
| Oct 22, 2020 | NREV | NOTICE OF REVIVAL - E-MAILED | — |
| Oct 22, 2020 | TPEX | SOU EXTENSION RECEIVED WITH TEAS PETITION | — |
| Oct 22, 2020 | PETG | PETITION TO REVIVE-GRANTED | — |
| Oct 22, 2020 | PROA | TEAS PETITION TO REVIVE RECEIVED | — |
| Oct 21, 2020 | CHAN | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | — |
| Oct 21, 2020 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Oct 21, 2020 | EWAF | TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS | — |
| Oct 21, 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. |
| Oct 21, 2020 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Oct 21, 2020 | COAR | TEAS CHANGE OF OWNER ADDRESS RECEIVED | — |
| Oct 19, 2020 | MAB6 | ABANDONMENT NOTICE E-MAILED - NO USE STATEMENT FILED | The intent-to-use application was abandoned because no acceptable Statement of Use (or valid extension) was filed before the Notice of Allowance deadline expired. The application is dead unless revived within a limited window. |
| Oct 19, 2020 | ABN6 | ABANDONMENT - NO USE STATEMENT FILED | The intent-to-use application was abandoned because no acceptable Statement of Use (or valid extension) was filed before the Notice of Allowance deadline expired. The application is dead unless revived within a limited window. |
| Sep 18, 2020 | EXT4 | SOU EXTENSION 4 FILED | — |
| Mar 19, 2020 | EXRA | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | — |
| Mar 17, 2020 | EX3G | SOU EXTENSION 3 GRANTED | — |
| Mar 17, 2020 | EXT3 | SOU EXTENSION 3 FILED | — |
| Mar 17, 2020 | EEXT | SOU TEAS EXTENSION RECEIVED | The applicant requested more time to file a Statement of Use before the Notice of Allowance deadline. Each extension typically adds six months. A limited number of extensions are available for intent-to-use applications not yet in use. |
| Nov 13, 2019 | EXRA | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | — |
| Nov 12, 2019 | EX2G | SOU EXTENSION 2 GRANTED | — |
| Nov 12, 2019 | AITU | CASE ASSIGNED TO INTENT TO USE PARALEGAL | — |
| Oct 22, 2019 | NREV | NOTICE OF REVIVAL - E-MAILED | — |
| Oct 22, 2019 | TPEX | SOU EXTENSION RECEIVED WITH TEAS PETITION | — |
| Oct 22, 2019 | PETG | PETITION TO REVIVE-GRANTED | — |
| Oct 22, 2019 | PROA | TEAS PETITION TO REVIVE RECEIVED | — |
| Oct 21, 2019 | MAB6 | ABANDONMENT NOTICE E-MAILED - NO USE STATEMENT FILED | The intent-to-use application was abandoned because no acceptable Statement of Use (or valid extension) was filed before the Notice of Allowance deadline expired. The application is dead unless revived within a limited window. |
| Oct 21, 2019 | ABN6 | ABANDONMENT - NO USE STATEMENT FILED | The intent-to-use application was abandoned because no acceptable Statement of Use (or valid extension) was filed before the Notice of Allowance deadline expired. The application is dead unless revived within a limited window. |
| Sep 18, 2019 | EXT2 | SOU EXTENSION 2 FILED | — |
| Mar 19, 2019 | EXRA | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | — |
| Mar 15, 2019 | EX1G | SOU EXTENSION 1 GRANTED | — |
| Mar 15, 2019 | EXT1 | SOU EXTENSION 1 FILED | — |
| Mar 15, 2019 | EEXT | SOU TEAS EXTENSION RECEIVED | The applicant requested more time to file a Statement of Use before the Notice of Allowance deadline. Each extension typically adds six months. A limited number of extensions are available for intent-to-use applications not yet in use. |
| Sep 18, 2018 | NOAM | NOA E-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. |
| Jul 24, 2018 | NPUB | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | — |
| Jul 24, 2018 | 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. |
| Jul 4, 2018 | NONP | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | — |
| Jun 16, 2018 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Jun 16, 2018 | DOCK | ASSIGNED TO EXAMINER | — |
| Mar 11, 2018 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| Mar 8, 2018 | NWAP | NEW APPLICATION ENTERED | — |