CA2517748A1 - Advanced floor mat - Google Patents

Advanced floor mat Download PDF

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Publication number
CA2517748A1
CA2517748A1 CA002517748A CA2517748A CA2517748A1 CA 2517748 A1 CA2517748 A1 CA 2517748A1 CA 002517748 A CA002517748 A CA 002517748A CA 2517748 A CA2517748 A CA 2517748A CA 2517748 A1 CA2517748 A1 CA 2517748A1
Authority
CA
Canada
Prior art keywords
electronic display
recess
transparent
disclosed
transparent insert
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CA002517748A
Other languages
French (fr)
Other versions
CA2517748C (en
Inventor
Ronald D. Blum
Dwight P. Duston
Bradley J. Blum
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tech Mats LLC
Original Assignee
Tech Mats Llc
Ronald D. Blum
Dwight P. Duston
Bradley J. Blum
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US09/304,051 external-priority patent/US6219876B1/en
Priority claimed from US09/553,234 external-priority patent/US6233776B1/en
Application filed by Tech Mats Llc, Ronald D. Blum, Dwight P. Duston, Bradley J. Blum filed Critical Tech Mats Llc
Publication of CA2517748A1 publication Critical patent/CA2517748A1/en
Application granted granted Critical
Publication of CA2517748C publication Critical patent/CA2517748C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Abstract

A floor covering having a modifiable electronic display is disclosed. The floor covering includes a base defining a recess where the electronic display is disposed, and a transparent insert removably disposed within the recess such that the electronic display is disclosed between the base and the transparent insert. The electronic display can include a~
liquid crystal display, liquid-emitting polymers, OLED, electronic ink and electric paper for displaying text and graphics, and configurable by a computer either through direct or wireless communication. The transparent insert can include an anti-slip component or a tacky surface to prevent slippage by a person when the transparent portion is wet.
CA002517748A 1999-05-04 2000-05-02 Advanced floor mat Expired - Fee Related CA2517748C (en)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US09/304,051 US6219876B1 (en) 1999-05-04 1999-05-04 Floor mat
US09/304,051 1999-05-04
US41875299A 1999-10-15 1999-10-15
US09/418,752 1999-10-15
US09/553,234 US6233776B1 (en) 1999-05-04 2000-04-19 Advanced floor mat
US09/553,234 2000-04-19
CA002372074A CA2372074C (en) 1999-05-04 2000-05-02 Advanced floor mat

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CA002372074A Division CA2372074C (en) 1999-05-04 2000-05-02 Advanced floor mat

Publications (2)

Publication Number Publication Date
CA2517748A1 true CA2517748A1 (en) 2000-11-09
CA2517748C CA2517748C (en) 2007-11-20

Family

ID=35452105

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002517748A Expired - Fee Related CA2517748C (en) 1999-05-04 2000-05-02 Advanced floor mat

Country Status (1)

Country Link
CA (1) CA2517748C (en)

Also Published As

Publication number Publication date
CA2517748C (en) 2007-11-20

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed