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Red Diamond, Inc. Post grant review
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October 14, 2020
Sweet Tea Brewing Co. Loses Bid To Amend Patent At PTAB
The Patent Trial and Appeal Board has rejected three substitute claims in a Southern Visions LLP patent covering a method for brewing large batches of sweet iced tea, saying they contain impermissible new matter.
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August 11, 2020
Drink Co. Keeps It Short And Sweet At Hearing Over Tea IP
Alabama beverage company Red Diamond Inc. kept its arguments short Tuesday, telling the Patent Trial and Appeal Board during a post-grant review hearing that its papers challenging a rival's amended claims in a patent for making sweet tea "speak for themselves."
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October 16, 2019
PTAB To Examine Sweet Tea Patent In Post-Grant Review
The U.S. Patent Trial and Appeal Board said Tuesday it would review a patent related to a process for brewing tea that is at the center of a legal fight between Alabama beverage companies, finding parts of the patent are likely invalid.