DOOR CLOSER CASINGS

Number of patents in Portfolio can not be more than 2000

United States of America

SERIAL NO

16446103

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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An example door closer includes a casing and a pinion rotatably mounted to the casing. The pinion is operable to rotate through a plurality of movement zones, and the door closer is configured to exert forces on the pinion as the pinion moves through the plurality of movement zones. The door closer further includes a plurality of adjustment mechanisms, each operable to adjust the force exerted on the pinion as the pinion travels through a corresponding movement zone. The casing is provided with indicia that correlate each of the adjustment mechanisms to the corresponding movement zone.

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Patent Owner(s)

Patent OwnerAddress
SCHLAGE LOCK COMPANY LLC2720 TOBEY DRIVE INDIANAPOLIS IN 46219

International Classification(s)

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  • 2019 Application Filing Year
  • E05F Class
  • 705 Applications Filed
  • 507 Patents Issued To-Date
  • 71.92 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances20192020202120222023202420250255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Barbon, Mitchell T Westfield, US 14 58
Pattar, Jonah M Bangalore, IN 6 39

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Patent Citation Ranking

  • 14 Citation Count
  • E05F Class
  • 98.37 % this patent is cited more than
  • 6 Age
Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges109193501 - 1011 - 200102030405060708090100110120130140150160170180190200210

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