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:
Dec. 08, 2009
Filed:
Aug. 20, 2004
Applicants:
Sun-wing Tong, Kowloon, HK;
Yi-wei Tang, Brentwood, TN (US);
Inventors:
Sun-Wing Tong, Kowloon, HK;
Yi-Wei Tang, Brentwood, TN (US);
Assignee:
World Sense Technology Limited, Discovery Bay, HK;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C12Q 1/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present invention provides a method of collecting nasopharyngeal specimens by introducing physiologic solution into the conjunctival sacs and collecting the irrigate that drains into the oroharynx. The invention further provides a kit to facilitate such a method. The present invention also provides a method of delivering a biological active to the eyes, nasal, nasopharyngeal, and oropharyngeal regions.