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.:

US 8416975 B1

PDF
Full Text
Expired
Date of Patent:
Apr. 09, 2013

Filed:

Apr. 02, 2008
Applicants:

Wai Kit David Ho, Singapore, SG;

Wee Haw Koo, Singapore, SG;

Inventors:

Wai Kit David Ho, Singapore, SG;

Wee Haw Koo, Singapore, SG;

Assignee:
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H04R 25/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

In an embodiment, a hearing aid housing is provided. The hearing aid housing may include a first behind-the-ear hearing aid housing portion, a second behind-the-ear hearing aid housing portion, and a moisture protector at least partially arranged between the first behind-the-ear hearing aid housing portion and the second behind-the-ear hearing aid housing portion.


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Ho, Wai Kit David. (2013). Hearing aid housing (U.S. Patent No. 8416975). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8416975

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