TRL A: Technology concept formulated |
TRL B: Proof-of-concept demonstrated in lab scale
- TRL B1 : In-vitro efficacy/ results demonstrated
- TRL B2 : In-vivo efficacy/ results demonstrated; TRL B1 + In-vivo efficacy/ results demonstrated
- TRL B3 : TRLB2 + Safety & Toxicology demonstrated; TRL B1 + Safety & Toxicology demonstrated
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TRL C: Prototype developed and tested; technology demonstrated at pilot scale (or a scale close to eventual use) |
TRL D: Product or service offering tested in real/ field trials; Trial use by test customers; Clinical Trials completed |
TRL E: Commercial production/ service offerings in place |
TRL F: Proven technology with respect to established market |