Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Method for surgical correction of mixed and hypermetropic astigmatism and a device for carrying same into effect

Method for surgical correction of mixed and hypermetropic astigmatism and a device for carrying same into effect

US Patent 4907587 · Granted Mar 13, 1990

Assignee

No assignee recorded.

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Emulsion of perfluoroorganic compounds for medical purposes, a process for the p2003
Biological material, method of preparing such materials2002
Biological material, method of preparing such materials, uses thereof and produc2000
Method of preparing a biological material for use in ophthalmology2000
Biocompatible polymeric materials, methods of preparing such materials and uses 1999
Method of preparing a biological material for use in ophthalmology1999
Method of preparing a biological material for use in ophthalmology1999
Intraocular lens for correcting moderate to severe hypermetropia1998
Intraocular lens for correcting moderate to severe hypermetropia1998
Intraocular prosthetic lens and a method for surgical correction of diseases of 1994
Intraocular prosthetic lens and a method for surgical correction of diseases of 1994
Biocompatible polymer material and a process for producing same1994