Under door draft blocker

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8733019
APP PUB NO 20120272581A1
SERIAL NO

13544239

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A draft blocker using flexible linear elements contained in an envelope is easily installed upon a door or window. The draft blocker comprises linear elements contained in cavities adapted to ride against the inside and outside of the door thereby sealing the gap between a door and preventing drafts. The draft blocker uses one or more envelope elements allowing insertion of the linear elements at a position other than the ends and has end straps which engage the edges of the door bottom holding the draft blocker in place.

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

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
SHURTAPE TECHNOLOGIES LLC1712 8TH STREET DR SE HICKORY NC 28602

International Classification(s)

  • [Classification Symbol]
  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Vulpitta, Brian A Avon Lake, US 37 552

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
11.5 Year Payment $7400.00 $3700.00 $1850.00 Nov 27, 2025
Fee Large entity fee small entity fee micro entity fee
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