ERGO OPEN LIBRARY Trademark
Trademark Overview
On Tuesday, December 16, 2025, a trademark application was filed for ERGO OPEN LIBRARY with the United States Patent and Trademark Office. The USPTO has given the ERGO OPEN LIBRARY trademark a serial number of 99551229. The federal status of this trademark filing is PUBLISHED FOR OPPOSITION as of Tuesday, May 26, 2026. This trademark is owned by Things With Words Foundation. The ERGO OPEN LIBRARY trademark is filed in the Paper & Printed Material Products category with the following description:
Printed publications, namely, hardcopy books, manuals, and handbooks related to academic and scholarly topics in the field of philosophy, science, mathematics, history, art, economics, politics, and religion; none of the foregoing related to ergonomics
General Information
| Serial Number | 99551229 |
| Word Mark | ERGO OPEN LIBRARY |
| Filing Date | Tuesday, December 16, 2025 |
| Status | 686 - PUBLISHED FOR OPPOSITION |
| Status Date | Tuesday, May 26, 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 | Tuesday, May 26, 2026 |
Trademark Statements
| NOT AVAILABLE | "OPEN LIBRARY" |
| Goods and Services | Printed publications, namely, hardcopy books, manuals, and handbooks related to academic and scholarly topics in the field of philosophy, science, mathematics, history, art, economics, politics, and religion; none of the foregoing related to ergonomics |
Classification Information
| 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 | Tuesday, December 16, 2025 |
| Primary Code | 016 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
Trademark Owner History
| Party Name | Things With Words Foundation |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | Chicago, IL 60611
US |
| Party Name | Things With Words Foundation |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Chicago, IL 60611
US |
Trademark Events
| Event Date | Event Description |
| Tuesday, December 16, 2025 | NEW APPLICATION ENTERED |
| Tuesday, December 16, 2025 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Wednesday, January 14, 2026 | APPLICATION FILING RECEIPT MAILED |
| Monday, April 20, 2026 | ASSIGNED TO EXAMINER |
| Tuesday, April 21, 2026 | NON-FINAL ACTION WRITTEN |
| Tuesday, April 21, 2026 | NON-FINAL ACTION E-MAILED |
| Tuesday, April 21, 2026 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, April 24, 2026 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Friday, April 24, 2026 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, April 24, 2026 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, April 27, 2026 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, May 20, 2026 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| Tuesday, May 26, 2026 | PUBLISHED FOR OPPOSITION |
| Tuesday, May 26, 2026 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |
