| Serial Number | 73284750 |
| Word Mark | HYDROPROBE |
| Filing Date | Monday, October 27, 1980 |
| Status | 800 - REGISTERED AND RENEWED |
| Status Date | Tuesday, June 1, 2021 |
| Registration Number | 1190536 |
| Registration Date | Tuesday, February 23, 1982 |
| Mark Drawing | 1000 - Typeset: Word(s) / letter(s) / number(s) |
| Published for Opposition Date | Tuesday, December 1, 1981 |
| Goods and Services | Apparatus in the Nature of a Gauge for Measuring Liquid Content Densities of Solids and Other Solid Materials |
| International Class | 009 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; apparatus for recording, transmission or reproduction of sound or images; magnetic data carriers, recording discs; automatic vending machines and mechanisms for coin operated apparatus; cash registers, calculating machines, data processing equipment and computers; fire extinguishing apparatus. |
| US Class Codes | 026 |
| Class Status Code | 6 - Active |
| Class Status Date | Tuesday, February 23, 1982 |
| Primary Code | 009 |
| First Use Anywhere Date | Monday, November 3, 1975 |
| First Use In Commerce Date | Tuesday, November 4, 1975 |
| Party Name | INSTROTEK, INC. |
| Party Type | 43 - New Owner After Registration |
| Legal Entity Type | 03 - Corporation |
| Address | Raleigh Triangle Park, NC 27709 |
| Party Name | CPN INTERNATIONAL, INC. |
| Party Type | 42 - New Owner After Registration |
| Legal Entity Type | 03 - Corporation |
| Address | Concord, CA 94520 |
| Party Name | CPN CORP. |
| Party Type | 40 - New Owner After Registration |
| Legal Entity Type | 03 - Corporation |
| Address | MARTINEZ, CA 94553 |
| Party Name | CPN Corp. |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | Pacheco, CA 94553 |
| Party Name | CPN Corp. |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | Pacheco, CA 94553 |
| Party Name | CPN Corp. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Pacheco, CA 94553 |
| Event Date | Event Description |
| Thursday, February 2, 2023 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
| Thursday, February 2, 2023 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, February 2, 2023 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Thursday, February 2, 2023 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Thursday, February 2, 2023 | TEAS CHANGE OF OWNER ADDRESS RECEIVED |
| Tuesday, June 1, 2021 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED |
| Tuesday, June 1, 2021 | REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS) |
| Tuesday, June 1, 2021 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Tuesday, June 1, 2021 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Wednesday, February 24, 2021 | TEAS SECTION 8 & 9 RECEIVED |
| Tuesday, February 23, 2021 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED |
| Wednesday, February 15, 2012 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Saturday, February 11, 2012 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED |
| Saturday, February 11, 2012 | REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS) |
| Saturday, February 11, 2012 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Friday, February 10, 2012 | TEAS SECTION 8 & 9 RECEIVED |
| Thursday, March 20, 2008 | CASE FILE IN TICRS |
| Thursday, June 22, 2006 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
| Thursday, June 22, 2006 | TEAS CHANGE OF OWNER ADDRESS RECEIVED |
| Saturday, February 9, 2002 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Saturday, February 9, 2002 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Tuesday, December 4, 2001 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Wednesday, December 2, 1987 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Monday, May 18, 1987 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Tuesday, February 23, 1982 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, December 1, 1981 | PUBLISHED FOR OPPOSITION |