KURO LIBROS Trademark
Trademark Overview
On Monday, November 17, 2025, a trademark application was filed for KURO LIBROS with the United States Patent and Trademark Office. The USPTO has given the KURO LIBROS trademark a serial number of 99501114. The federal status of this trademark filing is RESPONSE AFTER NON-FINAL ACTION - ENTERED as of Monday, May 25, 2026. This trademark is owned by Karakusa LLC. The KURO LIBROS trademark is filed in the Computer & Software Products & Electrical & Scientific Products and Paper & Printed Material Products categories with the following description:
Educational kits sold as a unit in the field of bilingual early childhood education consisting primarily of printed educational storybooks, coloring books, activity pages in the nature of worksheets, and flash cards and also including educational DVDs
Educational apparatus, namely, manipulative blocks used as teaching aids for teaching bilingual vocabulary, early childhood language development, numbers, letters, and cultural concepts to children to promote literacy and bilingual recognition skills
General Information
| Serial Number | 99501114 |
| Word Mark | KURO LIBROS |
| Filing Date | Monday, November 17, 2025 |
| Status | 661 - RESPONSE AFTER NON-FINAL ACTION - ENTERED |
| Status Date | Monday, May 25, 2026 |
| Registration Number | 0000000 |
| Registration Date | NOT AVAILABLE |
| Mark Drawing | 4 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form |
| Published for Opposition Date | NOT AVAILABLE |
Trademark Statements
| Goods and Services | Educational kits sold as a unit in the field of bilingual early childhood education consisting primarily of printed educational storybooks, coloring books, activity pages in the nature of worksheets, and flash cards and also including educational DVDs |
| Goods and Services | Educational apparatus, namely, manipulative blocks used as teaching aids for teaching bilingual vocabulary, early childhood language development, numbers, letters, and cultural concepts to children to promote literacy and bilingual recognition skills |
| NOT AVAILABLE | "LIBROS" |
| Translation of Words in Mark | The English translation of the Japanese wording "KURO" in the mark is "BLACK". The English translation of the Spanish wording "LIBROS" in the mark is "BOOKS". |
Classification Information
| 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 | Monday, November 17, 2025 |
| Primary Code | 009 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| International Class | 016 - Paper, cardboard and goods made from these materials, not included in other classes; printed matter; bookbinding material; photographs; stationery; adhesives for stationery or household purposes; artists' materials; paint brushes; typewriters and office requisites (except furniture); instructional and teaching material (except apparatus); plastic materials for packaging (not included in other classes); printers' type; printing blocks. |
| US Class Codes | 002, 005, 022, 023, 029, 037, 038, 050 |
| Class Status Code | 6 - Active |
| Class Status Date | Monday, November 17, 2025 |
| Primary Code | 016 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
Trademark Owner History
| Party Name | Karakusa LLC |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 16 - Limited Liability Company |
| Address | Sacramento, CA 95814
US |
Trademark Events
| Event Date | Event Description |
| Monday, November 17, 2025 | NEW APPLICATION ENTERED |
| Monday, November 17, 2025 | APPLICATION FILING RECEIPT MAILED |
| Thursday, February 12, 2026 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Tuesday, March 24, 2026 | ASSIGNED TO EXAMINER |
| Thursday, April 9, 2026 | EXAMINERS AMENDMENT AND/OR PRIORITY ACTION - COMPLETED |
| Thursday, April 9, 2026 | COMBINED EXAMINER'S AMENDMENT/PRIORITY ACTION AUTOMATIC ENTRY |
| Thursday, April 9, 2026 | EXAMINER'S AMENDMENT/PRIORITY ACTION E-MAILED |
| Thursday, April 9, 2026 | NOTIFICATION OF EXAMINER'S AMENDMENT/PRIORITY ACTION E-MAILED |
| Tuesday, May 19, 2026 | TEAS CHANGE OF OWNER ADDRESS RECEIVED |
| Tuesday, May 19, 2026 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
| Tuesday, May 19, 2026 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Tuesday, May 19, 2026 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Tuesday, May 19, 2026 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, May 25, 2026 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, May 25, 2026 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, May 25, 2026 | TEAS/EMAIL CORRESPONDENCE ENTERED |
