LAMBDA TAU OMEGA SORORITY, INC. Trademark
Trademark Overview
On Saturday, October 25, 2025, a trademark application was filed for LAMBDA TAU OMEGA SORORITY, INC. with the United States Patent and Trademark Office. The USPTO has given the LAMBDA TAU OMEGA SORORITY, INC. trademark a serial number of 99462510. The federal status of this trademark filing is RESPONSE AFTER NON-FINAL ACTION - ENTERED as of Wednesday, May 27, 2026. This trademark is owned by Lambda Tau Omega, Sorority, Inc.. The LAMBDA TAU OMEGA SORORITY, INC. trademark is filed in the Jewelry Products, Clothing & Apparel Products, Advertising, and Business and Retail Services categories with the following description:
Apparel for dancers, namely, tee shirts, sweatshirts, pants, shorts and jackets; Athletic jackets; Clothing jackets; Fleece vests; Hats; Headbands; Leather jackets; Long sleeve sweaters; Socks; Sweaters; Tank tops; Tee shirts
Bracelets; Charms for jewelry; Clip-on earrings; Custom jewelry; Ear studs; Jewellery and watches; Jewellery for women; Key chains; Lapel pins
Association services, namely, organizing chapters of a sorority and promoting the interests of members thereof; Association services, namely, promoting the interests of members of a national sorority; Advertising and marketing
General Information
| Serial Number | 99462510 |
| Word Mark | LAMBDA TAU OMEGA SORORITY, INC. |
| Filing Date | Saturday, October 25, 2025 |
| Status | 661 - RESPONSE AFTER NON-FINAL ACTION - ENTERED |
| Status Date | Wednesday, May 27, 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 | Apparel for dancers, namely, tee shirts, sweatshirts, pants, shorts and jackets; Athletic jackets; Clothing jackets; Fleece vests; Hats; Headbands; Leather jackets; Long sleeve sweaters; Socks; Sweaters; Tank tops; Tee shirts |
| Goods and Services | Bracelets; Charms for jewelry; Clip-on earrings; Custom jewelry; Ear studs; Jewellery and watches; Jewellery for women; Key chains; Lapel pins |
| Goods and Services | Association services, namely, organizing chapters of a sorority and promoting the interests of members thereof; Association services, namely, promoting the interests of members of a national sorority; Advertising and marketing |
| NOT AVAILABLE | "SORORITY, INC." |
Classification Information
| International Class | 014 - Precious metals and their alloys and goods in precious metals or coated therewith, not included in other classes; jewelry, precious stones; horological and chronometric instruments. |
| US Class Codes | 002, 027, 028, 050 |
| Class Status Code | 6 - Active |
| Class Status Date | Saturday, October 25, 2025 |
| Primary Code | 014 |
| First Use Anywhere Date | Sunday, October 9, 1988 |
| First Use In Commerce Date | Sunday, October 9, 1988 |
| International Class | 025 - Clothing, footwear, headgear. |
| US Class Codes | 022, 039 |
| Class Status Code | 6 - Active |
| Class Status Date | Saturday, October 25, 2025 |
| Primary Code | 025 |
| First Use Anywhere Date | Sunday, October 9, 1988 |
| First Use In Commerce Date | Sunday, October 9, 1988 |
| International Class | 035 - Advertising; business management; business administration; office functions. |
| US Class Codes | 100, 101, 102 |
| Class Status Code | 6 - Active |
| Class Status Date | Saturday, October 25, 2025 |
| Primary Code | 035 |
| First Use Anywhere Date | Sunday, October 9, 1988 |
| First Use In Commerce Date | Sunday, October 9, 1988 |
Trademark Owner History
| Party Name | Lambda Tau Omega, Sorority, Inc. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 99 - Other |
| Address | Upper Montclair, NJ 07043
US |
Trademark Events
| Event Date | Event Description |
| Saturday, October 25, 2025 | NEW APPLICATION ENTERED |
| Saturday, October 25, 2025 | APPLICATION FILING RECEIPT MAILED |
| Friday, March 6, 2026 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Wednesday, March 11, 2026 | ASSIGNED TO EXAMINER |
| Thursday, March 12, 2026 | NON-FINAL ACTION WRITTEN |
| Thursday, March 12, 2026 | NON-FINAL ACTION E-MAILED |
| Thursday, March 12, 2026 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, April 22, 2026 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Wednesday, April 22, 2026 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Wednesday, April 22, 2026 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, May 27, 2026 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, May 27, 2026 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, May 27, 2026 | TEAS/EMAIL CORRESPONDENCE ENTERED |
