
USPTO patent grants with a Dallas-Fort Worth connection.
Founded in Dallas in 2016, SightGlass Vision has received a newly granted patent (USPTO #12416818) for ophthalmic lenses designed to reduce progression of nearsightedness. The lenses are created by reshaping the surface material with a laser to form tiny lenslets—each with a slightly different optical power—to help manage how light focuses on the retina. The company now operates as a joint venture of CooperCompanies and EssilorLuxottica to expand myopia management worldwide. [Composite illustration: Sources, USPTO Patent #12416818, Figs. 9A and 9B; DI Studio]
Northrop Grumman’s newly patented method for satellite servicing uses a pod secured to another spacecraft for deployment. Inventor James Dulin Reavill of Irving is credited on the patent, which outlines a system for transferring spacecraft servicing devices between orbits. [Image sources: USPTO Patent #12358655, Fig. 2L; DI Studio composite image.]
[Sources: Sabeen Zahid/istockphoto; DI Studio]
This week, newly granted patents also include: