Cerumen filter applicator

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11190888
APP PUB NO 20200296528A1
SERIAL NO

16767082

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A tool for replacing a cerumen filter in a sound conduit of a hearing aid. The tool is designed to position a cerumen filter along the sound conduit and to couple with and remove a cerumen filter that has been positioned along the sound conduit. The tool comprises an insertion tip and an removal tip, both configured to fit inside the sound conduit and to couple or engage with an engagement body extending centrally from the cerumen filter. The tool may be in the form of a stylus with the insertion tip on one and the removing tip on the other end. The tool may also be in the form of a disc dispenser with a plurality of insertion and removal tips attached to the dispenser and accessible for use by rotating plates making up the disc dispenser.

Loading the Abstract Image... loading....

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
SONOVA AG8712 STÄFA

International Classification(s)

  • [Classification Symbol]
  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Beedham, Martyn Zurich, CH 26 555
Bosshard, Christoph Stafa, CH 2 1
Dittli, Erich Reichenburg, CH 26 240
Karamuk, Erdal Mannedorf, CH 45 320
Müller, Josef Feusisberg, CH 23 53
Meier, George Uerikon, CH 2 1
Muller, Markus Mannedorf, CH 42 254
Ochsenbein, Andre Wolfhausen, CH 8 13
Ruefenacht, Marius Volketswil, CH 6 2

Cited Art Landscape

Load Citation

Patent Citation Ranking

Forward Cite Landscape

Load Citation

Maintenance Fees

Fee Large entity fee small entity fee micro entity fee due date
3.5 Year Payment $1600.00 $800.00 $400.00 May 30, 2025
7.5 Year Payment $3600.00 $1800.00 $900.00 May 30, 2029
11.5 Year Payment $7400.00 $3700.00 $1850.00 May 30, 2033
Fee Large entity fee small entity fee micro entity fee
Surcharge - 3.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge - 7.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge - 11.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge after expiration - Late payment is unavoidable $700.00 $350.00 $175.00
Surcharge after expiration - Late payment is unintentional $1,640.00 $820.00 $410.00