| Serial Number | 88939116 |
| Word Mark | CAL-CHEX |
| Filing Date | Friday, May 29, 2020 |
| Status | 700 - REGISTERED |
| Status Date | Tuesday, December 22, 2020 |
| Registration Number | 6227474 |
| Registration Date | Tuesday, December 22, 2020 |
| Mark Drawing | 4000 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form |
| Published for Opposition Date | Tuesday, October 6, 2020 |
| Pseudo Mark | CAL CHEX ; CAL CHECKS |
| Goods and Services | In vitro diagnostic reagents used as calibrators for hematology instruments |
| 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 | Thursday, June 18, 2020 |
| Primary Code | 001 |
| First Use Anywhere Date | Tuesday, February 21, 1984 |
| First Use In Commerce Date | Tuesday, February 21, 1984 |
| Party Name | STRECK LLC |
| Party Type | 31 - New Owner After Registration |
| Legal Entity Type | 16 - Limited Liability Company |
| Address | LA VISTA, NE 68128 |
| Party Name | Streck, Inc. |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | La Vista, NE 68128 |
| Party Name | Streck, Inc. |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | La Vista, NE 68128 |
| Party Name | Streck, Inc. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | La Vista, NE 68128 |
| Event Date | Event Description |
| Wednesday, March 1, 2023 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Tuesday, December 22, 2020 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, October 6, 2020 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |
| Tuesday, October 6, 2020 | PUBLISHED FOR OPPOSITION |
| Wednesday, September 16, 2020 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| Thursday, September 3, 2020 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Thursday, September 3, 2020 | EXAMINER'S AMENDMENT ENTERED |
| Thursday, September 3, 2020 | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED |
| Thursday, September 3, 2020 | EXAMINERS AMENDMENT E-MAILED |
| Thursday, September 3, 2020 | EXAMINERS AMENDMENT -WRITTEN |
| Tuesday, September 1, 2020 | ASSIGNED TO EXAMINER |
| Thursday, June 18, 2020 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Tuesday, June 2, 2020 | NEW APPLICATION ENTERED |