LOMECEL-B Trademark

Trademark Overview


On Tuesday, November 3, 2020, a trademark application was filed for LOMECEL-B with the United States Patent and Trademark Office. The USPTO has given the LOMECEL-B trademark a serial number of 90295637. The federal status of this trademark filing is FIFTH EXTENSION - GRANTED as of Thursday, May 16, 2024. This trademark is owned by Longeveron LLC. The LOMECEL-B trademark is filed in the Chemical Products, Pharmaceutical Products, Computer & Software Services & Scientific Services, and Medical & Beauty Services & Agricultural Services categories with the following description:

Pharmaceutical preparations and substances for the treatment of viral, metabolic, endocrine, musculoskeletal, cardiovascular, cardiopulmonary, genitourinary, sexual dysfunction, oncological, hepatological, ophthalmic, respiratory, neurological, gastrointestinal, hormonal, dermatological, psychiatric and immune system related diseases and disorders; medicinal signal cells for medical and veterinary use; pharmaceutical and veterinary preparations for the treatment of frailty in humans and animals

Medicinal signal cells for scientific and research purposes

Medical and pharmaceutical consultation; Medical services; veterinary services

Pharmaceutical research and development; Providing medical and scientific research information in the field of pharmaceuticals and clinical trials; Research and development in the pharmaceutical and biotechnology fields; Scientific research services involving medicinal stem cells

General Information


Serial Number90295637
Word MarkLOMECEL-B
Filing DateTuesday, November 3, 2020
Status734 - FIFTH EXTENSION - GRANTED
Status DateThursday, May 16, 2024
Registration Number0000000
Registration DateNOT AVAILABLE
Mark Drawing4 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form
Published for Opposition DateTuesday, September 21, 2021

Trademark Statements


Goods and ServicesPharmaceutical preparations and substances for the treatment of viral, metabolic, endocrine, musculoskeletal, cardiovascular, cardiopulmonary, genitourinary, sexual dysfunction, oncological, hepatological, ophthalmic, respiratory, neurological, gastrointestinal, hormonal, dermatological, psychiatric and immune system related diseases and disorders; medicinal signal cells for medical and veterinary use; pharmaceutical and veterinary preparations for the treatment of frailty in humans and animals
Goods and ServicesMedicinal signal cells for scientific and research purposes
Goods and ServicesMedical and pharmaceutical consultation; Medical services; veterinary services
Goods and ServicesPharmaceutical research and development; Providing medical and scientific research information in the field of pharmaceuticals and clinical trials; Research and development in the pharmaceutical and biotechnology fields; Scientific research services involving medicinal stem cells

Classification Information


International Class001 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry; unprocessed artificial resins; unprocessed plastics; manures; fire extinguishing compositions; tempering and soldering preparations; chemical substances for preserving foodstuffs; tanning substances; adhesives used in industry.
US Class Codes001, 005, 006, 010, 026, 046
Class Status Code6 - Active
Class Status DateThursday, December 31, 2020
Primary Code001
First Use Anywhere DateNOT AVAILABLE
First Use In Commerce DateNOT AVAILABLE

International Class005 - Pharmaceutical and veterinary preparations; sanitary preparations for medical purposes; dietetic substances adapted for medical use, food for babies; plasters, materials for dressings; material for stopping teeth, dental wax; disinfectants; preparations for destroying vermin; fungicides, herbicides.
US Class Codes005, 006, 018, 044, 046, 051, 052
Class Status Code6 - Active
Class Status DateThursday, December 31, 2020
Primary Code005
First Use Anywhere DateNOT AVAILABLE
First Use In Commerce DateNOT AVAILABLE

International Class042 - Scientific and technological services and research and design relating thereto; industrial analysis and research services; design and development of computer hardware and software.
US Class Codes100, 101
Class Status Code6 - Active
Class Status DateThursday, December 31, 2020
Primary Code042
First Use Anywhere DateNOT AVAILABLE
First Use In Commerce DateNOT AVAILABLE

International Class044 - Medical services; veterinary services; hygienic and beauty care for human beings or animals; agriculture, horticulture and forestry services.
US Class Codes100, 101
Class Status Code6 - Active
Class Status DateThursday, December 31, 2020
Primary Code044
First Use Anywhere DateNOT AVAILABLE
First Use In Commerce DateNOT AVAILABLE

Trademark Owner History


Party NameLONGEVERON INC.
Party Type21 - New Owner After Publication
Legal Entity Type03 - Corporation
AddressWILMINGTON, DE 19801

Party NameLongeveron LLC
Party Type20 - Owner at Publication
Legal Entity Type16 - Limited Liability Company
AddressMiami, FL 33136

Party NameLongeveron LLC
Party Type10 - Original Applicant
Legal Entity Type16 - Limited Liability Company
AddressMiami, FL 33136

Trademark Events


Event DateEvent Description
Friday, November 6, 2020NEW APPLICATION ENTERED
Thursday, December 31, 2020NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Thursday, April 8, 2021ASSIGNED TO EXAMINER
Friday, April 16, 2021NON-FINAL ACTION WRITTEN
Friday, April 16, 2021NON-FINAL ACTION E-MAILED
Friday, April 16, 2021NOTIFICATION OF NON-FINAL ACTION E-MAILED
Monday, August 9, 2021TEAS RESPONSE TO OFFICE ACTION RECEIVED
Thursday, August 12, 2021ASSIGNED TO LIE
Monday, August 16, 2021CORRESPONDENCE RECEIVED IN LAW OFFICE
Monday, August 16, 2021TEAS/EMAIL CORRESPONDENCE ENTERED
Tuesday, August 17, 2021APPROVED FOR PUB - PRINCIPAL REGISTER
Wednesday, September 1, 2021NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
Tuesday, September 21, 2021PUBLISHED FOR OPPOSITION
Tuesday, September 21, 2021OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
Tuesday, November 16, 2021NOA E-MAILED - SOU REQUIRED FROM APPLICANT
Monday, May 16, 2022SOU TEAS EXTENSION RECEIVED
Monday, May 16, 2022SOU EXTENSION 1 FILED
Monday, May 16, 2022SOU EXTENSION 1 GRANTED
Wednesday, May 18, 2022NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Wednesday, July 13, 2022AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Wednesday, November 16, 2022SOU TEAS EXTENSION RECEIVED
Wednesday, November 16, 2022SOU EXTENSION 2 FILED
Wednesday, November 16, 2022SOU EXTENSION 2 GRANTED
Friday, November 18, 2022NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Monday, May 15, 2023SOU TEAS EXTENSION RECEIVED
Monday, May 15, 2023SOU EXTENSION 3 FILED
Monday, May 15, 2023SOU EXTENSION 3 GRANTED
Wednesday, May 17, 2023NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Wednesday, November 15, 2023SOU TEAS EXTENSION RECEIVED
Wednesday, November 15, 2023SOU EXTENSION 4 FILED
Wednesday, November 15, 2023SOU EXTENSION 4 GRANTED
Friday, November 17, 2023NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Thursday, May 16, 2024SOU EXTENSION 5 GRANTED
Thursday, May 16, 2024SOU EXTENSION 5 FILED
Thursday, May 16, 2024SOU TEAS EXTENSION RECEIVED
Friday, May 17, 2024NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Friday, November 15, 2024TEAS STATEMENT OF USE RECEIVED