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Serving hundreds of leading biopharmaceutical companies globally:

Moodys
Baxter
Merck
Medtronic
Express Scripts
Julphar
Colorcon
Harvard Business School
Accenture

Generated: May 22, 2018

DrugPatentWatch Database Preview

Details for Patent: 6,955,496

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Summary for Patent: 6,955,496
Title: Road marker
Abstract:A reflective road marker (10, 48) to be mounted on a road surface to indicate the position of traffic control lines on that surface. The road marker has a base (14, 62) which can be secured to the road surface by adhesive. An resilient support (20, 50) is secured to the base and supports light reflectors (24, 68) at an acute angle to the road surface. The support allows the reflectors to be deflected resiliently towards the base in response to passage of a vehicle tyre over the road marker. To prevent damage to the reflectors means is provided to prevent ingress of solid particles between the reflector and the base. In the preferred embodiment, the support is provided by a hollow diaphragm of a resilient material.
Inventor(s): Burchell; Shaun (Selcourt 1559, ZA)
Assignee:
Application Number:10/477,808
Patent Claim Types:
see list of patent claims

Drugs Protected by US Patent 6,955,496

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Patented / Exclusive Use Patent Submitted
Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Patented / Exclusive Use Patent Submitted

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Foreign Priority and PCT Information for Patent: 6,955,496

Foriegn Application Priority Data
Foreign Country Foreign Patent Number Foreign Patent Date
South Africa2001/3994May 16, 2001
South Africa2001/6976Aug 23, 2001
PCT Information
PCT FiledDecember 07, 2001PCT Application Number:PCT/IB01/02334
PCT Publication Date:November 21, 2002PCT Publication Number: WO02/09291

International Family Members for US Patent 6,955,496

Country Document Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration
European Patent Office 1395710 ➤ Sign Up
World Intellectual Property Organization (WIPO) 02092915 ➤ Sign Up
South Africa 200308903 ➤ Sign Up
Country Document Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration

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Serving hundreds of leading biopharmaceutical companies globally:

Citi
Deloitte
Farmers Insurance
Julphar
McKesson
Baxter
Mallinckrodt
Chinese Patent Office
Fish and Richardson

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