Patent intelligence · US
US 9657267
Ex host maturation of germline stem cells
Ex host maturation of germline stem cells
Patent details — US 9657267
- Jurisdiction
- US
- Status
- granted
- Grant date
- May 23, 2017
- Expiration
- May 18, 2037
- Applicant
- PrimeGen Biotech LLC
- Claims
- 7
- CPC classes
- A61P, A61P15/00, A61P15/08
Quick answer
US 9657267 (Ex host maturation of germline stem cells) is held by PrimeGen Biotech LLC. Status: granted. Granted May 23, 2017. Expires May 18, 2037 (11 years remaining) — relevant for patent-cliff and LOE planning.
Key facts
- Applicant
- PrimeGen Biotech LLC
- Grant date
- Expiration
- Claims
- 7
- CPC classes
- A61P, A61P15/00, A61P15/08
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Frequently asked questions
What is US patent 9657267?
US 9657267 (Ex host maturation of germline stem cells) is held by PrimeGen Biotech LLC. Status: granted. Granted May 23, 2017. Expires May 18, 2037 (11 years remaining) — relevant for patent-cliff and LOE planning.
Who owns US 9657267?
PrimeGen Biotech LLC is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 127 pharmaceutical patents for this assignee.
When does US 9657267 expire?
Our index shows an expiration date of May 18, 2037 (11 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.