US Patent No: 4,703,017

Number of patents in Portfolio can not be more than 2000

Solid phase assay with visual readout

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Abstract

Solid phase assay for an analyte wherein binder is supported on a solid support, such as nitrocellulose, and the tracer is comprised of ligand labeled with a colored particulate label, such as a liposome including a dye. The assay has a high sensitivity, and the tracer is visible on the support under assay conditions, whereby tracer can be determined, without instrumentation, and without further treatment thereof.

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First Claim

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Patent Owner(s)

Patent OwnerAddressTotal Patents
BECTON, DICKINSON AND COMPANYFRANKLIN LAKES, NJ2398

International Classification(s)

  • [Classification Symbol]
  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Campbell, Robert L Bahama, NC 52 519
O'Connell, James P Solana Beach, CA 36 1158
Wagner, Daniel B Sunnyvale, CA 38 1401

Cited Art

Patent Info (Count) # Cites Year
 
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Patent Citation Ranking

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