| Serial Number | 99512610 |
| Word Mark | HOMEOSTATIC SYSTEMINS |
| Filing Date | Monday, November 24, 2025 |
| Status | 681 - PUBLICATION/ISSUE REVIEW COMPLETE |
| Status Date | Wednesday, February 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 | Tuesday, March 17, 2026 |
| Goods and Services | Seaweeds for use as a fertilizer; Soil conditioning preparations; Nitrogenous fertilisers; Fertilisers; Fertilising preparations; Epsom salts for use as a fertilizer; Chemical preparations for use in agriculture, horticulture and forestry, namely, chemical preparations for the treatment of seeds; Expanded-clay substrates for hydroponic plant growing; Plant growth regulating preparations; Plant growth nutrients; Biostimulants being plant growth stimulants |
| Goods and Services | Graphic prints; Envelopes for stationery use; Blank or partially printed postcards; Printed publications, namely, brochures, booklets, and teaching materials in the field of agriculture; Printed periodicals in the field of agriculture; Printed matter, namely, paper signs, books, manuals, curricula, newsletters, informational cards and brochures in the field of agriculture; Jackets for papers; Canvas for painting; Rice paper; Plantable seed paper stationery |
| NOT AVAILABLE | "SYSTEMINS" |
| Goods and Services | Education in the fields of agriculture rendered through correspondence courses; Photography; Publication of texts, other than publicity texts; Educational services, namely, providing online instruction in the field of agriculture; Instruction in the field of agriculture; Publication of books; Arranging and conducting of colloquiums in the field of agriculture; Layout services other than for advertising purposes; Arranging and conducting of conferences and seminars in the field of agriculture; Providing online videos, not downloadable, in the field of agriculture; Publication of electronic books and journals on-line; Training services in the field of business know-how |
| Goods and Services | Cosmetic research; Research and development of new products for others; Quality evaluation of standing timber; Scientific laboratory services; Technological research in the field of agriculture; Material testing; Biological research; Scientific research; Medical research; Providing scientific information, advice and consultancy relating to net zero emissions; Culturing of cells for others for scientific research purposes |
| International Class | 001 - 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 Codes | 001, 005, 006, 010, 026, 046 |
| Class Status Code | 6 - Active |
| Class Status Date | Monday, November 24, 2025 |
| Primary Code | 001 |
| 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 24, 2025 |
| Primary Code | 016 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| International Class | 041 - Education; providing of training; entertainment; sporting and cultural activities. |
| US Class Codes | 100, 101, 107 |
| Class Status Code | 6 - Active |
| Class Status Date | Monday, November 24, 2025 |
| Primary Code | 041 |
| 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 | Monday, November 24, 2025 |
| Primary Code | 042 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| Party Name | CH BIOTECH R&D CO., LTD. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 99 - Other |
| Address | Nantou City 540 TW |
| Event Date | Event Description |
| Monday, November 24, 2025 | NEW APPLICATION ENTERED |
| Monday, November 24, 2025 | APPLICATION FILING RECEIPT MAILED |
| Friday, December 5, 2025 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Friday, December 5, 2025 | ASSIGNED TO EXAMINER |
| Wednesday, December 10, 2025 | NON-FINAL ACTION WRITTEN |
| Wednesday, December 10, 2025 | NON-FINAL ACTION E-MAILED |
| Wednesday, December 10, 2025 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, February 3, 2026 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, February 3, 2026 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, February 3, 2026 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, February 23, 2026 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, March 11, 2026 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |