Tag: patent
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Caltech Develops High Rez, High Speed, High Depth 3D Imaging
Researchers from California Institute of Technology (Caltech) in Pasadena have developed a new process for 3D optical imaging of live biological samples. The new approach that produces images of higher resolution, penetration depth — for seeing deep inside 3D samples — and imaging speed are described online in the journal Nature Methods (paid subscription required).…
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Prostate Cancer Compound Granted U.S. Patent
Adamis Pharmaceuticals Corp. in San Diego, California says the technology behind its cancer drug candidate has received a patent from the U.S. Patent and Trademark Office. Claims in patent 7863324 “Chroman-Derived Compounds for the Treatment of Cancer” include methods for inhibiting the growth of prostate cancer cells, delaying the progression of prostate cancer, and preventing…
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Grad Student Improves Solar Collector, Starts Company
A masters degree candidate at Delft University of Technology in the Netherlands developed a new type of hybrid solar collector with higher efficiency and longer lifespan than the current hybrid systems. Stefan Roest, who recently completed his degree in sustainable energy technology at Delft, also helped start Eternal Sun, a company to bring solar test…
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Quick Color-Change Lens Technology Leads to New Company
A professor of chemistry and colleagues at University of Connecticut in Storrs have devised a process for quick-changing, variable colors in films and displays, such as sunglasses. Greg Sotzing and one of his colleagues started a company called Alphachromics Inc. to commercialize the technology for consumer sunglasses lenses and military goggles. Transition lenses normally use…
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Ink-Jet Printing Method Tested to Make Solar Cells
Engineers at Oregon State University in Corvallis have devised a method of producing a type of solar cell using ink-jet technology. The process, for which a patent has been applied, is described in an upcoming issue of the journal Solar Energy Materials and Solar Cells (paid subscription required). The OSU team led by engineering professor…
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U.S. Patent Office Signs New, Expanded Reciprocity Deals
The U.S. Patent and Trademark Office announced new or expanded patent reciprocity agreements with Israel, Korea, and the Nordic Patent Institute that covers Denmark, Norway, and Iceland. All of the agreements involve pilot tests of expedited patent examinations between the U.S. and partner countries. USPTO calls the overall reciprocity program the Patent Prosecution Highway (PPH).…
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Grad Students Develop Cord Blood Stem Cell Collection Device
A group of biomedical engineering graduate students at Johns Hopkins University in Baltimore, Maryland have developed a device that improves the collection of stem cells from a newborn’s umbilical cord and placenta. The students have also filed a provisional patent application for the device and formed a company to further develop and commercialize the technology.…
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150+ Organizations Call for End to USPTO Fee Diversion
Some 154 organizations sent a letter yesterday asking the House of Representatives leadership to preserve a section in the proposed patent reform legislation that lets the U.S. Patent and Trademark Office use collected patent fees to fund its operations. The organizations — representing companies, universities, and not-for-profit groups — sent the letter to Speaker of…
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Court Backs “Clear and Convincing Evidence” Patent Standard
The U.S. Supreme Court, in a 8-0 vote, upheld a lower court ruling that Microsoft Corporation infringed on the patent of a small Canadian software developer, and affirmed the current high bar challengers must clear before overturning a patent. The unanimous decision — Chief Justice John Roberts did not vote because he owns Microsoft stock…
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Court Rules for Companies in University Collaborations
Bloomberg News reports that the Supreme Court ruled today in favor of the Swiss pharmaceutical company Roche, against a suit filed by Stanford University in Palo Alto, California that contended Roche violated the university’s patent rights under the 1980 Bayh-Dole Act. The 7-2 vote affirmed a lower court decision that Roche became co-owner of the…