Market exclusivity intellectual property

While Affymetrix s early entry into the DNA microarray market afforded it a formidable position, the company has competitors. In order to commercialize the in situ array, it became clear that access to certain intellectual properties, especially the Southern patent (Oxford Gene Technologies or OGT), was required. Affymetrix obtained a license through a business relationship with Beckman Coulter which originally held the first and exclusive Southern license and later relinquished its exclusivity. Beckman Coulter and Affymetrix entered into a joint venture with Array Automation LLC to automate the processing of Affymetrix chips. Now that license to the Southern technology is available from OGT, others are permitted to commercialize in situ microarrays by alternative chemical S5mthesis approaches. 

Ensuring the market exclusivity rights for a new drug as protected intellectual property is of ultimate importance. Intellectual property is generally of four types ... 

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