| Serial Number | 87331430 |
| Word Mark | CURIOSITY CUBE |
| Filing Date | Friday, February 10, 2017 |
| Status | 700 - REGISTERED |
| Status Date | Tuesday, April 3, 2018 |
| Registration Number | 5436161 |
| Registration Date | Tuesday, April 3, 2018 |
| Mark Drawing | 4000 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form |
| Published for Opposition Date | Tuesday, January 16, 2018 |
| Goods and Services | Portable buildings made primarily of metal for use as mobile laboratory units, suitable for housing equipment and instrumentation for use in science education |
| International Class | 006 - Common metals and their alloys; metal building materials; transportable buildings of metal; materials of metal for railway tracks; nonelectric cables and wires of common metal; ironmongery, small items of metal hardware; pipes and tubes of metal; safes; goods of common metal not included in other classes; ores. |
| US Class Codes | 002, 012, 013, 014, 023, 025, 050 |
| Class Status Code | 6 - Active |
| Class Status Date | Saturday, November 11, 2017 |
| Primary Code | 006 |
| First Use Anywhere Date | Thursday, January 12, 2017 |
| First Use In Commerce Date | Thursday, January 12, 2017 |
| Party Name | MERCK KGAA |
| Party Type | 31 - New Owner After Registration |
| Legal Entity Type | 31 - NOT AVAILABLE |
| Address | DARMSTADT 64293 DE |
| Party Name | Sigma-Aldrich Co. LLC |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 16 - Limited Liability Company |
| Address | St. Louis, MO 63103 |
| Party Name | Sigma-Aldrich Co. LLC |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 16 - Limited Liability Company |
| Address | St. Louis, MO 63103 |
| Party Name | Sigma-Aldrich Co. LLC |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 16 - Limited Liability Company |
| Address | St. Louis, MO 63103 |
| Event Date | Event Description |
| Monday, April 3, 2023 | COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED |
| Wednesday, October 28, 2020 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Tuesday, April 3, 2018 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, January 16, 2018 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |
| Tuesday, January 16, 2018 | PUBLISHED FOR OPPOSITION |
| Wednesday, December 27, 2017 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| Wednesday, December 6, 2017 | ASSIGNED TO LIE |
| Tuesday, November 28, 2017 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Saturday, November 11, 2017 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, November 10, 2017 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, November 10, 2017 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, May 15, 2017 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, May 15, 2017 | NON-FINAL ACTION E-MAILED |
| Monday, May 15, 2017 | NON-FINAL ACTION WRITTEN |
| Monday, May 8, 2017 | ASSIGNED TO EXAMINER |
| Wednesday, February 15, 2017 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Tuesday, February 14, 2017 | NEW APPLICATION ENTERED |