The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 17, 1988
Filed:
Feb. 19, 1986
Applicant:
Inventors:
Jeffrey P Gilbard, Boston, MA (US);
Darlene A Dartt, Newton, MA (US);
Assignee:
Eye Research Institute of Retina Foundation, Boston, MA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K / ; A61K / ; G02C / ;
U.S. Cl.
CPC ...
514 12 ; 514912 ; 514915 ; 530308 ; 424110 ;
Abstract
A method and preparation for the stimulation of tear secretion. The method involves topically applying to the ocular surface gastrointestinal hormones and/or biologically active peptides and their precursors, derivatives, and fragments which activate vasoactive intestinal peptide receptors of lacrimal gland tissue. The preparation contains a peptide of hormone that activates the vasoactive intestinal peptide receptor such as glucagon or vasoactive intestinal peptide, a vehicle and may also contain an ophthalmic preservative.