Interactive input system and method

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9600100
APP PUB NO 20150123899A1
SERIAL NO

13823638

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

An interactive input system comprises at least one imaging device configured to capture image frames of a region of interest comprising a background and at least one background feature. Processing structure is configured to compare the image frames to determine if the location of the at least one background feature has changed signifying system displacement.

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

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
SMART TECHNOLOGIES ULC3636 RESEARCH ROAD N W CALGARY ALBERTA T2L 1Y1

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Lam, Clinton Calgary, CA 7 84
Taylor, Cameron Calgary, CA 8 83

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 Sep 21, 2028
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