| Serial Number | 98823694 |
| Word Mark | PRINCETON CRITICAL MINERALS |
| Filing Date | Monday, October 28, 2024 |
| Status | 645 - FINAL REFUSAL - MAILED |
| Status Date | Saturday, December 6, 2025 |
| 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 |
| Goods and Services | Educational services, namely, training in connection with water evaporation and mineral production, solar evaporation, and extraction, evaporation, and recovery of minerals from mineral production ponds |
| Goods and Services | Evaporators, namely, solar-driven evaporators for water evaporation and mineral production; evaporators for use in the extraction, evaporation, and recovery of minerals from water or brine; evaporators, namely, solar-driven evaporators for water evaporation and mineral production containing sensors for measuring, detecting, and responding to physical inputs; evaporative reactors for heating and extracting minerals from water or brine |
| Goods and Services | Installation of evaporators; repair and maintenance of evaporators; construction and installation of mineral production ponds |
| Goods and Services | Sensors for measuring concentrations of minerals in water or brine; sensors for measuring lithium in water or brine; sensor networks comprising sensors for measuring concentrations of minerals in water or brine; sensor networks comprising sensors for measuring lithium in water or brine |
| Goods and Services | Engineering and scientific consultation services in the field of water evaporation and mineral production, solar evaporation, and extraction, evaporation, and recovery of minerals from mineral production ponds; design of equipment for use in water evaporation and mineral production, solar evaporation, and extraction, evaporation, and recovery of minerals from mineral production ponds; environmental engineering consulting and assessment services for water evaporation and mineral production, solar evaporation, and extraction, evaporation, and recovery of minerals from mineral production ponds; scientific research in the field of water evaporation and mineral production, solar evaporation, and extraction, evaporation, and recovery of minerals from mineral production ponds; development of evaporation and extraction equipment in the field of water evaporation and mineral production, solar evaporation, and extraction, evaporation, and recovery of minerals from mineral production ponds |
| 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 | Monday, October 28, 2024 |
| Primary Code | 009 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| International Class | 011 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply, and sanitary purposes. |
| US Class Codes | 013, 021, 023, 024, 031, 034 |
| Class Status Code | 6 - Active |
| Class Status Date | Monday, October 28, 2024 |
| Primary Code | 011 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| International Class | 037 - Building construction; repair; installation services. |
| US Class Codes | 100, 103, 106 |
| Class Status Code | 6 - Active |
| Class Status Date | Monday, October 28, 2024 |
| Primary Code | 037 |
| 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, October 28, 2024 |
| 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, October 28, 2024 |
| Primary Code | 042 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| Party Name | PRINCETON CRITICAL MINERALS, INC. |
| Party Type | 11 - New Owner Before Publication |
| Legal Entity Type | 03 - Corporation |
| Address | NEWARK, NJ 07102 |
| Party Name | PureLi, Inc. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Newark, NJ 07102 |
| Event Date | Event Description |
| Monday, October 28, 2024 | NEW APPLICATION ENTERED |
| Wednesday, February 12, 2025 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Thursday, April 24, 2025 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Tuesday, April 29, 2025 | ASSIGNED TO EXAMINER |
| Tuesday, April 29, 2025 | NON-FINAL ACTION WRITTEN |
| Tuesday, April 29, 2025 | NON-FINAL ACTION E-MAILED |
| Tuesday, April 29, 2025 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, July 28, 2025 | APPLICATION EXTENSION TO RESPONSE PERIOD - RECEIVED |
| Monday, July 28, 2025 | APPLICATION EXTENSION GRANTED/RECEIPT PROVIDED |
| Wednesday, October 29, 2025 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, October 29, 2025 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, October 29, 2025 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Saturday, December 6, 2025 | FINAL REFUSAL WRITTEN |
| Saturday, December 6, 2025 | FINAL REFUSAL E-MAILED |
| Saturday, December 6, 2025 | NOTIFICATION OF FINAL REFUSAL EMAILED |