| Serial Number | 90719050 |
| Word Mark | PERGABASE |
| Filing Date | Tuesday, May 18, 2021 |
| Status | 700 - REGISTERED |
| Status Date | Tuesday, March 8, 2022 |
| Registration Number | 6668696 |
| Registration Date | Tuesday, March 8, 2022 |
| Mark Drawing | 4 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form |
| Published for Opposition Date | Tuesday, October 26, 2021 |
| Goods and Services | Coloring material, namely, dyestuffs, pigments, and colorants for the paper industry |
| International Class | 002 - Paints, varnishes, lacquers; preservatives against rust and against deterioration of wood; colorants; mordants; raw natural resins; metals in foil and powder form for painters, decorators, printers and artists. |
| US Class Codes | 006, 011, 016 |
| Class Status Code | 6 - Active |
| Class Status Date | Monday, August 16, 2021 |
| Primary Code | 002 |
| First Use Anywhere Date | Saturday, February 1, 2020 |
| First Use In Commerce Date | Wednesday, April 1, 2020 |
| Party Name | THE BANK OF NEW YORK MELLON TRUST COMPANY, N.A., AS NOTES COLLATERAL AGENT |
| Party Type | 32 - New Owner After Registration |
| Legal Entity Type | 52 - NOT AVAILABLE |
| Address | CHICAGO, IL 60606 |
| Party Name | BIRKO CORPORATION |
| Party Type | 31 - New Owner After Registration |
| Legal Entity Type | 03 - Corporation |
| Address | HENDERSON, CO 80640 |
| Party Name | Solenis Technologies, L.P. |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 13 - Limited Partnership |
| Address | Wilmington, DE 19803 |
| Party Name | Solenis Technologies, L.P. |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 13 - Limited Partnership |
| Address | Wilmington, DE 19803 |
| Party Name | Solenis Technologies, L.P. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 13 - Limited Partnership |
| Address | Wilmington, DE 19803 |
| Party Name | CLEANWISE, INC. |
| Party Type | 31 - New Owner After Registration |
| Legal Entity Type | 03 - Corporation |
| Address | FORT MILL, SC 29708 |
| Party Name | DIVERSEY, INC. |
| Party Type | 31 - New Owner After Registration |
| Legal Entity Type | 03 - Corporation |
| Address | FORT MILL, SC 29708 |
| Party Name | DIVERSEY TASKI, INC. |
| Party Type | 31 - New Owner After Registration |
| Legal Entity Type | 03 - Corporation |
| Address | FORT MILL, SC 29708 |
| Party Name | DIVERSEY US HOLDINGS, LLC |
| Party Type | 31 - New Owner After Registration |
| Legal Entity Type | 16 - Limited Liability Company |
| Address | FORT MILL, SC 29708 |
| Party Name | INNOVATIVE WATER CARE, LLC |
| Party Type | 31 - New Owner After Registration |
| Legal Entity Type | 16 - Limited Liability Company |
| Address | WILMINGTON, DE 19803 |
| Party Name | SOLENIS TECHNOLOGIES, L.P. |
| Party Type | 31 - New Owner After Registration |
| Legal Entity Type | 13 - Limited Partnership |
| Address | WILMINGTON, DE 19803 |
| Event Date | Event Description |
| Friday, May 21, 2021 | NEW APPLICATION ENTERED |
| Monday, August 16, 2021 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Wednesday, September 22, 2021 | ASSIGNED TO EXAMINER |
| Thursday, September 23, 2021 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, October 6, 2021 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| Tuesday, October 26, 2021 | PUBLISHED FOR OPPOSITION |
| Tuesday, October 26, 2021 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |
| Tuesday, December 21, 2021 | NOA E-MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, January 11, 2022 | TEAS STATEMENT OF USE RECEIVED |
| Thursday, January 27, 2022 | CASE ASSIGNED TO INTENT TO USE PARALEGAL |
| Tuesday, January 11, 2022 | USE AMENDMENT FILED |
| Thursday, January 27, 2022 | STATEMENT OF USE PROCESSING COMPLETE |
| Friday, January 28, 2022 | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED |
| Saturday, January 29, 2022 | NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED |
| Tuesday, March 8, 2022 | REGISTERED-PRINCIPAL REGISTER |
| Wednesday, November 16, 2022 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, July 19, 2023 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Thursday, July 4, 2024 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Friday, December 5, 2025 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Friday, December 5, 2025 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Thursday, December 11, 2025 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Thursday, December 11, 2025 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |