On June 22, 2013, Samsung Electronics Co., Ltd., filed IPR2013-00384 on U.S. Patent No. 5,530,874 on Network Adapter with an Indication Signal Mask and an Interrupt Signal Mask.
On June 22, 2013, Samsung Electronics Co., Ltd., filed IPR2013-00384 on U.S. Patent No. 5,530,874 on Network Adapter with an Indication Signal Mask and an Interrupt Signal Mask.