United States
US 12,697,439 B2
Injection device and injection solution transferring system
US 12,697,439 B2 is a granted patent from the United States Patent and Trademark Office (USPTO), dated 2026-08-04. Applicant: Novartis AG. Its PDF downloads from this page without an account, up to 5 a day.
- Applicant
- Novartis AG
- Inventors
- Frederick William HAMLIN; Anthony Jonathan BEDFORD; Duncan Aleck BISHOP; Andrew Murray GOW; David Stuart HARRIS; Nicholas Lee HAWSON; Jean-Paul KLEEVEN; Dominic LLOYD-LUCAS; David MUCIENTES; Martin Joseph MURPHY; Stephen PABOOJIAN
- Publication date
- 2026-08-04
- Filing date
- 2022-06-10
- Document type
- B2 Granted patent
- Also written as
- US 12,697,439 B2 · US12697439 · 12697439
Abstract
The present disclosure relates to an injection device, in particular a micro dose injection device such as, for example, an ophthalmic injection device. An example injection device comprises a rotatable plunger; a solution receptacle having a first end configured to slidably receive the rotatable plunger and a second end configured to dispense solution contained in the solution receptacle; a first stop member configured to prevent the rotatable plunger from being slidably displaced to a second position while the rotatable plunger is at a first position and in a first orientation; and a second …
The opening of the abstract. The full text is in the PDF.
No account needed: 5 free downloads a day (5 left today). Batch downloads and Office Action citations need a free account.
Patent office website: United States Patent and Trademark Office (USPTO)
Look up another patent
Need many patents at once?
Paste a whole list of numbers. DownloadPatent finds the right version of each and packs the PDFs into one ZIP.
Sign up free