Polymeric Material For Use In And With Sterilizable Medical Devices

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United States of America Patent

SERIAL NO

15334256

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The invention provides an endoscopic video camera having a polymeric knob assembly, wherein the polymeric material used for manufacturing the knob assembly includes polyphenylsulfone resin, titanium dioxide, tin oxide, and colored metallic additives, is capable of withstanding sterilization, and has a metallic cosmetic appearance. The invention also provides methods of manufacturing the knob assembly by plastic injection molding processes, wherein undesirable molding characteristics are concentrated on portions of the knob assembly that are removed by secondary machining or post machining.

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Patent Owner(s)

Patent OwnerAddress
KARL STORZ IMAGING INC1 SOUTH LOS CARNEROS ROAD GOLETA CA 93117

International Classification(s)

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  • 2016 Application Filing Year
  • B29D Class
  • 993 Applications Filed
  • 735 Patents Issued To-Date
  • 74.02 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances2016201720182019202020212022202320240255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Anhalt, Thomas J Goleta, US 13 269
Korkut, Dejan Santa Barbara, US 3 10
Kwan, Kin Ming Goleta, US 21 83
McCarty, Paul Carpinteria, US 5 47
Zavala, Diegas E Goleta, US 3 10

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Patent Citation Ranking

  • 1 Citation Count
  • B29D Class
  • 33.33 % this patent is cited more than
  • 8 Age
Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges1803074272201 - 1011 - 2021 - 3031 - 40100 +020406080100120140160180200220240260280300320340

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