Someone stole your invention and filed for a patent on it? Derivation proceedings in the Patent Office may be an answer. The Leahy-Smith America Invents Act (AIA) amended 35 U.S.C. § 135 to replace ...

A petitioner can use derivation proceedings to challenge the inventorship of an invention claimed in a published pending application or an issued patent. Only applications and patents having at least ...

Embryonic stem cells (ESCs) were first isolated in 1981 from mouse blastocysts 1,2 and subsequently from human blastocysts 3,4. Mouse ESCs (mESCs) originate from the inner cell mass (ICM) of a ...

The alternative text for this image may have been generated using AI. The molecular mechanisms underlying XEN cell establishment and maintenance are beginning to be understood. Robust methods for XEN ...

The principle of derivation as encapsulated under the proviso to Section 162 (2) of the 1999 Constitution as amended, is geared towards providing a recompense to the producers of any natural resources ...

Embryonic stem cells have the unique ability to form all adult cell types. Harnessing this potential may provide a source of cells to replace those that are lost or impaired as a result of disease.