COVERING FOR AN ARCHITECTURAL OPENING

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20150376941A1
SERIAL NO

14769127

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A covering for an architectural opening is provided. The covering may include a head rail, a first roller rotatably supported by the head rail, a second roller rotatably supported by the head rail, a first shade attached to the first roller, and a second shade attached to the second roller. The second roller may be positioned rearward of the first roller. The first shade may be wrappable about the first roller. The first shade may include two laterally-separable sheets interconnected by a plurality of vertically-spaced vanes. The second shade may be wrappable about the second roller.

First Claim

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Patent Owner(s)

Patent OwnerAddress
HUNTER DOUGLAS INC1 BLUE HILL PLAZA PEARL RIVER NY 10965

International Classification(s)

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  • 2013 Application Filing Year
  • E06B Class
  • 635 Applications Filed
  • 554 Patents Issued To-Date
  • 87.25 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances201320142015201620172018201920202021202220230255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Certain, William S Westminster, US 3 114
Faller, Kenneth M Thornton, US 37 634
Fujita, Suzanne M Louisville, US 8 193
Smith, Stephen P Denver, US 91 1922
Winters, Stephen M Erie, US 8 191

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Patent Citation Ranking

  • 43 Citation Count
  • E06B Class
  • 97.47 % this patent is cited more than
  • 10 Age
Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges58283451001 - 1011 - 2021 - 30020406080100120140160180200220240260280300

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