Laser treatment method for removing pigmentations, lesions, and abnormalities from the skin of a living human
Patent 5217455 Issued on June 8, 1993. Estimated Expiration Date: 
August 12, 2011. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.
August 12, 2011. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.Patent ReferencesControl for laser hemangioma treatment system Laser treatment apparatus Laser healing method and apparatus Treatment apparatus and method Method and apparatus for treating cutaneous vascular lesions Method of hair depilation Patent #: 5059192 InventorApplicationNo. 743797 filed on 08/12/1991US Classes:606/9, Dermatological606/2, Light application606/3, With particular wavelength606/13ApplicatorsExaminersPrimary: Aschenbrenner, Peter A.Attorney, Agent or FirmForeign Patent References
International ClassA61B 017/36AbstractA laser treatment method is provided which removes pigmentations, lesions, and abnormalities from the skin of a living human. The methodology comprises a carefully controlled irradiation of the chosen treatment site on the skin of a living human; avoids the creation of cosmetically disfiguring scars; and eliminates the typical hypopigmentation as well as the pitting and other changes in skin texture normally accompanying conventionally known laser treatment techniques. | |
