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...that after Walter Hunt patented the safety pin in 1849, he sold the rights to it for $400?
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| Number | Title | Issue Date |
| 7022882 | NMDA receptor channel blocker with neuroprotective activity Neuroprotectant agents are provided which do not contain peptides and axe protected from the degradation that limits the use of peptide-based drugs in systemic circulation. With great selectivity for NMDA receptors, the agents exert an open channel block on NMDA rec... | 04/04/2006 |
| 6806358 | Peptide inhibitor of TGF-β growth factors A potent peptide inhibitor (SuperSog) of TGF-β family growth factor signalling, peptide variants thereof and nucleotide coding sequences therefor are provided by the invention. The Super-Sog peptide comprises a fragment of the Drosophilia short gastrulation (Sog) g... | 10/19/2004 |
| 6753159 | Uric acid assay device with stabilized uricase reagent composition The invention provides an enzyme-based device and process for manufacture of the device in a shelf-stable form. The device consists of a dry phase test strip useful in detecting the presence and concentration of uric acid in a liquid sample (such as urine) and has a... | 06/22/2004 |
| 6601321 | Devices for suspending a foot within a shoe, and shoes incorporating such devices An improved sole construction for use in shoes. The sole construction consists of a hammock-like lattice formed of medium to high modulus polymers, or a lightweight metal alloy. The lattice substantially conforms in topography to the foot, or a weight-bea... | 08/05/2003 |
| 6548019 | Device and methods for single step collection and assaying of biological fluids Devices, and methods for the use of same, for collecting and assaying a biological fluid in a single step. One method provides means to control and direct the flow of a sample of the biological fluid directly onto an assay test strip by disposing the assa... | 04/15/2003 |
| 6514769 | Multiple analyte assay device with sample integrity monitoring system An assay device, a fluid analyte sample separator device and methods for use of thereof for determining whether the integrity of a fluid analyte sample has been compromised and for contemporaneously assaying the sample for the presence or absence of multi... | 02/04/2003 |
