
| Serial Number | 98256814 | 
| Word Mark | EISAI | 
| Filing Date | Monday, November 6, 2023 | 
| Status | 730 - FIRST EXTENSION - GRANTED | 
| Status Date | Thursday, July 3, 2025 | 
| Registration Number | 0000000 | 
| Registration Date | NOT AVAILABLE | 
| Mark Drawing | 3 - Illustration: Drawing or design which also includes word(s) / letter(s) / number(s) | 
| Published for Opposition Date | Tuesday, November 26, 2024 | 
| Description of Mark | The mark consists of the wording "EISAI" in stylized black text within a white circle bordered by a red and blue ellipse design. The left side of the ellipse is red and the right side of the ellipse is blue. | 
| Goods and Services | Downloadable mobile applications and computer software for providing information on health and wellness; Downloadable mobile applications and computer software for analyzing and evaluation of cognitive functions; Downloadable mobile applications and computer software for recording, storing and transmitting personal information, health management data, daily life data and medical data; Downloadable mobile applications and computer software for electronical interaction between doctors, medical care centers, healthcare professionals and patients; Downloadable mobile applications and computer software for patient monitoring and compliance management; Downloadable mobile applications and computer software for supporting patients and their care partners; Downloadable electronic publications in the nature of booklets, workbooks, guides, pamphlets or brochures in the field of health and wellness; Downloadable electronic publications in the nature of booklets, workbooks, guides, pamphlets or brochures in the field of neurology, Alzheimer's disease and related disorders, cognitive impairment and dementia; Downloadable electronic publications in the nature of booklets, workbooks, guides, pamphlets or brochures in the field of oncology; Downloadable electronic publications in the nature of booklets, workbooks, guides, pamphlets or brochures in the field of insomnia and other sleep disorders | 
| Goods and Services | Pharmaceuticals for treatment of oncological diseases, cancer, and tumors; pharmaceuticals for treatment of neurological diseases, Alzheimer's Disease, cognitive impairment, dementia, and epilepsy; pharmaceuticals for treatment of insomnia and other sleep disorders | 
| Indication of Colors claimed | The color(s) red, blue, white and black is/are claimed as a feature of the mark. | 
| Goods and Services | Providing healthcare and medical information; Providing information in the fields of health and wellness; Providing medical and health care information and medical advice in connection with patients and relatives support and follow-up programs; Providing medical information and health care information and advice to improve understanding about pharmaceuticals and medical treatments by health care providers, patients, patients' families and hospitals; Providing medical information, health care information and medical advice to cope with the associated symptoms of diseases in the field of oncology, neurology and immunology; Consultancy and information services relating to medical products | 
| Goods and Services | Providing online non-downloadable computer programs on data networks for human health care; Providing online non-downloadable computer programs for analyzing and evaluation of cognitive functions; Providing online non-downloadable computer programs on data networks for recording, storing and transmitting personal information, health management data, daily life data and medical data; Providing online non-downloadable computer programs on data networks for electronical interaction between doctors, medical care centers, healthcare professionals and patients; Providing online non-downloadable computer programs on data networks for patient monitoring and compliance management; Providing online non-downloadable computer programs on data networks for supporting patients and their care partners; Scientific research, technological research, digital science research and medical research in the field of oncology, neurology, insomnia, and digital science-based solutions for predicting, protecting and promoting brain health | 
| International Class | 005 - 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 Codes | 005, 006, 018, 044, 046, 051, 052 | 
| Class Status Code | 6 - Active | 
| Class Status Date | Saturday, December 2, 2023 | 
| Primary Code | 005 | 
| First Use Anywhere Date | NOT AVAILABLE | 
| First Use In Commerce Date | NOT AVAILABLE | 
| 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 | Saturday, December 2, 2023 | 
| Primary Code | 009 | 
| First Use Anywhere Date | NOT AVAILABLE | 
| First Use In Commerce Date | NOT AVAILABLE | 
| International Class | 042 - 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 Codes | 100, 101 | 
| Class Status Code | 6 - Active | 
| Class Status Date | Saturday, December 2, 2023 | 
| Primary Code | 042 | 
| First Use Anywhere Date | NOT AVAILABLE | 
| First Use In Commerce Date | NOT AVAILABLE | 
| International Class | 044 - Medical services; veterinary services; hygienic and beauty care for human beings or animals; agriculture, horticulture and forestry services. | 
| US Class Codes | 100, 101 | 
| Class Status Code | 6 - Active | 
| Class Status Date | Saturday, December 2, 2023 | 
| Primary Code | 044 | 
| First Use Anywhere Date | NOT AVAILABLE | 
| First Use In Commerce Date | NOT AVAILABLE | 
| Party Name | Eisai R&D Management Co., Ltd. | 
| Party Type | 20 - Owner at Publication | 
| Legal Entity Type | 03 - Corporation | 
| Address | Tokyo 112-8088 JP | 
| Party Name | Eisai R&D Management Co., Ltd. | 
| Party Type | 10 - Original Applicant | 
| Legal Entity Type | 03 - Corporation | 
| Address | Tokyo 112-8088 JP | 
| Event Date | Event Description | 
| Thursday, November 9, 2023 | NEW APPLICATION ENTERED | 
| Saturday, December 2, 2023 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | 
| Tuesday, December 5, 2023 | NOTICE OF DESIGN SEARCH CODE E-MAILED | 
| Monday, March 25, 2024 | ASSIGNED TO EXAMINER | 
| Thursday, October 10, 2024 | TEAS/EMAIL CORRESPONDENCE ENTERED | 
| Thursday, October 10, 2024 | ASSIGNED TO LIE | 
| Wednesday, April 3, 2024 | NON-FINAL ACTION WRITTEN | 
| Wednesday, April 3, 2024 | NON-FINAL ACTION E-MAILED | 
| Wednesday, April 3, 2024 | NOTIFICATION OF NON-FINAL ACTION E-MAILED | 
| Wednesday, June 26, 2024 | TEAS RESPONSE TO OFFICE ACTION RECEIVED | 
| Thursday, October 10, 2024 | CORRESPONDENCE RECEIVED IN LAW OFFICE | 
| Thursday, October 31, 2024 | APPROVED FOR PUB - PRINCIPAL REGISTER | 
| Wednesday, November 20, 2024 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | 
| Tuesday, November 26, 2024 | PUBLISHED FOR OPPOSITION | 
| Tuesday, January 7, 2025 | NOA E-MAILED - SOU REQUIRED FROM APPLICANT | 
| Thursday, July 3, 2025 | SOU TEAS EXTENSION RECEIVED | 
| Thursday, July 3, 2025 | SOU EXTENSION 1 FILED | 
| Thursday, July 3, 2025 | SOU EXTENSION 1 GRANTED | 
| Friday, July 4, 2025 | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | 
| Tuesday, November 26, 2024 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |