ALEXANDRIA, Va., March 19 -- United States Patent no. 12,252,741, issued on March 18, was assigned to PIXELGEN TECHNOLOGIES AB (Stockholm).
"Method for mapping rolling circle amplification products" was invented by Simon Fredriksson (Solna, Sweden).
According to the abstract* released by the U.S. Patent & Trademark Office: "Provided herein is a method for mapping rolling circle amplification (RCA) products that contain unique identifier sequences. The method generally involves (a) producing a complex comprising population of grid oligonucleotide molecules and a population of RCA products that each have a unique RCA product identifier sequence, wherein the grid oligonucleotides are hybridized directly or indirectly via a splint to compleme...