Below is the newest reexamination request filed with the United States Patent and Trademark Office as of May 18, 2012:  one inter partes reexamination request.

Below is the newest reexamination request filed with the United States Patent and Trademark Office as of May 17, 2012:  one ex parte reexamination request and two inter partes reexamination requests.

Below is the newest reexamination request filed with the United States Patent and Trademark Office as of May 16, 2012:  one inter partes reexamination request.

Below is the newest reexamination request filed with the United States Patent and Trademark Office as of May 15, 2012:  one ex parte reexamination request and four inter partes reexamination requests.

Below is the newest reexamination request filed with the United States Patent and Trademark Office as of May 14, 2012: three ex parte reexamination requests.

Below is the newest reexamination request filed with the United States Patent and Trademark Office as of May 11, 2012: one ex parte reexamination request and three inter partes reexamination requests.

Biotechnology (Combination Immediate Release Controlled Release Levodopa/Carbidopa Dosage Forms) related Ex Parte Reexamination of United States Patent No. 7,094,427 to Han et al. is requested on May 11, 2012.

Below is the newest reexamination request filed with the United States Patent and Trademark Office as of May 10, 2012: four ex parte reexamination requests.

Below is the newest reexamination request filed with the United States Patent and Trademark Office as of May 9, 2012: four ex parte reexamination requests and one inter partes reexamination request.

Below is the newest reexamination request filed with the United States Patent and Trademark Office as of May 8, 2012: two ex parte reexamination requests.