| Serial Number | 86655879 |
| Word Mark | ISOPAK |
| Filing Date | Tuesday, June 9, 2015 |
| Status | 702 - SECTION 8 & 15 - ACCEPTED AND ACKNOWLEDGED |
| Status Date | Monday, May 16, 2022 |
| Registration Number | 4898082 |
| Registration Date | Tuesday, February 9, 2016 |
| Mark Drawing | 3000 - Illustration: Drawing or design which also includes word(s) / letter(s) / number(s) |
| Published for Opposition Date | Tuesday, November 24, 2015 |
| Description of Mark | The mark consists of a logo consisting of the word "IsoPak" with the "A" in "Pak" consisting of a sample container shaped like an "A". |
| Goods and Services | Container primarily of plastic sold empty for collecting samples and capturing gases to be used for isotopic analysis |
| Indication of Colors claimed | Color is not claimed as a feature of the mark. |
| 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 | 021, 023, 026, 036, 038 |
| Class Status Code | 6 - Active |
| Class Status Date | Friday, June 12, 2015 |
| Primary Code | 009 |
| First Use Anywhere Date | Thursday, June 7, 2007 |
| First Use In Commerce Date | Thursday, June 7, 2007 |
| Party Name | STRATUM RESERVOIR (US), LLC |
| Party Type | 31 - New Owner After Registration |
| Legal Entity Type | 16 - Limited Liability Company |
| Address | HOUSTON, TX 77086 |
| Party Name | Weatherford Technology Holdings, LLC |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 16 - Limited Liability Company |
| Address | Houston, TX 77056 |
| Party Name | Weatherford Technology Holdings, LLC |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 16 - Limited Liability Company |
| Address | Houston, TX 77056 |
| Party Name | Weatherford Technology Holdings, LLC |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 16 - Limited Liability Company |
| Address | Houston, TX 77056 |
| Event Date | Event Description |
| Wednesday, June 8, 2022 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Monday, May 16, 2022 | NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED |
| Monday, May 16, 2022 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Monday, May 16, 2022 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Tuesday, November 23, 2021 | TEAS SECTION 8 & 15 RECEIVED |
| Tuesday, February 9, 2021 | COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED |
| Thursday, March 26, 2020 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
| Thursday, March 26, 2020 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, March 26, 2020 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Thursday, March 26, 2020 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Thursday, March 26, 2020 | TEAS CHANGE OF OWNER ADDRESS RECEIVED |
| Wednesday, May 29, 2019 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, May 15, 2019 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Monday, April 29, 2019 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, February 9, 2016 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, November 24, 2015 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |
| Tuesday, November 24, 2015 | PUBLISHED FOR OPPOSITION |
| Wednesday, November 4, 2015 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| Monday, October 19, 2015 | LAW OFFICE PUBLICATION REVIEW COMPLETED |
| Wednesday, October 14, 2015 | ASSIGNED TO LIE |
| Wednesday, October 14, 2015 | ASSIGNED TO LIE |
| Friday, September 11, 2015 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Friday, September 11, 2015 | EXAMINER'S AMENDMENT ENTERED |
| Friday, September 11, 2015 | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED |
| Friday, September 11, 2015 | EXAMINERS AMENDMENT E-MAILED |
| Friday, September 11, 2015 | EXAMINERS AMENDMENT -WRITTEN |
| Thursday, September 10, 2015 | ASSIGNED TO EXAMINER |
| Saturday, June 13, 2015 | NOTICE OF DESIGN SEARCH CODE E-MAILED |
| Friday, June 12, 2015 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Friday, June 12, 2015 | NEW APPLICATION ENTERED IN TRAM |