US Patent 7516936 Lens molds with coating

Patent 7516936 was granted and assigned to Novartis on April, 2009 by the United States Patent and Trademark Office.

Overview Structured Data Issues Contributors Activity

All edits

Edits on 17 Sep, 2023

"Add patent inventor(s)"

Golden AI

edited on 17 Sep, 2023

Edits made to:

Infobox (+1 properties)

Infobox

Patent Inventor Names

Giovanni Campanelli0

Edits on 15 Sep, 2023

"Add patent abstract"

Golden AI

edited on 15 Sep, 2023

Edits made to:

Article (+441 characters)

Article

Patent abstract

The present invention generally relates to a contact lens forming mold and to a method of producing contact lenses with higher production yield and improved quality. By coating a contact lens forming mold with a nano-structured fluorine-containing inorganic polycondensate coating solution the number of lens holes, such as voids or areas of non uniform thickness of a contact lens therein produced is substantially decreased.

Edits on 22 Jul, 2023

"Remove website redirecting to Patent Public Search front page"

Golden AI

edited on 22 Jul, 2023

Edits made to:

Infobox (-1 properties)

Infobox

Official Website

https://pdfpiw.uspto.gov/.piw?Docid=07516936

Edits on 16 Jul, 2023

"Remove leading 0 from patent number"

Golden AI