| Serial Number | 79305831 |
| Word Mark | BASOSPHERES |
| Filing Date | Thursday, January 7, 2021 |
| Status | 700 - REGISTERED |
| Status Date | Tuesday, December 7, 2021 |
| Registration Number | 6578547 |
| Registration Date | Tuesday, December 7, 2021 |
| Mark Drawing | 4000 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form |
| Published for Opposition Date | Tuesday, September 21, 2021 |
| Goods and Services | Hollow glass microspheres for use as lightweight fillers in cementing and drilling applications of oil, gas and geothermal services in energy industry |
| International Class | 001 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry; unprocessed artificial resins; unprocessed plastics; manures; fire extinguishing compositions; tempering and soldering preparations; chemical substances for preserving foodstuffs; tanning substances; adhesives used in industry. |
| US Class Codes | 001, 005, 006, 010, 026, 046 |
| Class Status Code | 6 - Active |
| Class Status Date | Friday, March 5, 2021 |
| Primary Code | 001 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| Party Name | BASF SE |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 94 - NOT AVAILABLE |
| Address | DE |
| Party Name | BASF SE |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 94 - NOT AVAILABLE |
| Address | DE |
| Party Name | BASF SE |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 94 - NOT AVAILABLE |
| Address | DE |
| Event Date | Event Description |
| Wednesday, May 25, 2022 | FINAL DISPOSITION NOTICE SENT TO IB |
| Wednesday, May 25, 2022 | FINAL DISPOSITION PROCESSED |
| Monday, March 7, 2022 | FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB |
| Tuesday, December 7, 2021 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, September 21, 2021 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |
| Tuesday, September 21, 2021 | PUBLISHED FOR OPPOSITION |
| Wednesday, September 1, 2021 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| Wednesday, August 18, 2021 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, August 18, 2021 | EXAMINER'S AMENDMENT ENTERED |
| Wednesday, August 18, 2021 | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED |
| Wednesday, August 18, 2021 | EXAMINERS AMENDMENT E-MAILED |
| Wednesday, August 18, 2021 | EXAMINERS AMENDMENT -WRITTEN |
| Tuesday, July 27, 2021 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, July 27, 2021 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, July 27, 2021 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Sunday, April 25, 2021 | REFUSAL PROCESSED BY IB |
| Saturday, April 3, 2021 | NON-FINAL ACTION MAILED - REFUSAL SENT TO IB |
| Saturday, April 3, 2021 | REFUSAL PROCESSED BY MPU |
| Wednesday, March 31, 2021 | NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW |
| Tuesday, March 30, 2021 | NON-FINAL ACTION WRITTEN |
| Friday, March 19, 2021 | ASSIGNED TO EXAMINER |
| Tuesday, March 9, 2021 | APPLICATION FILING RECEIPT MAILED |
| Friday, March 5, 2021 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Thursday, March 4, 2021 | SN ASSIGNED FOR SECT 66A APPL FROM IB |