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Kem
András Kem, Budapest HU
| Patent application number | Description | Published |
|---|---|---|
| 20100111086 | MULTICAST AND BIDIRECTIONAL UNICAST SIGNALING IN SINGLE ROOT MULTIPOINT SERVICES USING RSVP-TE - A method for establishing a downstream multicast and a upstream and downstream unicast connections between a root and at least one leaf, the root and the at least one leaf being in a tree-type configuration, comprises: creating a downstream unicast label; and distributing the created downstream unicast label in a same signaling message as downstream multicast and upstream unicast labels from the root to the at least one leaf. A network node comprising such a downstream unicast label is used to carry out the method. | 05-06-2010 |
András Kem, Budapest HU
| Patent application number | Description | Published |
|---|---|---|
| 20100111086 | MULTICAST AND BIDIRECTIONAL UNICAST SIGNALING IN SINGLE ROOT MULTIPOINT SERVICES USING RSVP-TE - A method for establishing a downstream multicast and a upstream and downstream unicast connections between a root and at least one leaf, the root and the at least one leaf being in a tree-type configuration, comprises: creating a downstream unicast label; and distributing the created downstream unicast label in a same signaling message as downstream multicast and upstream unicast labels from the root to the at least one leaf. A network node comprising such a downstream unicast label is used to carry out the method. | 05-06-2010 |
Charles Kem, Columbus, MT US
David Kem, Lehighton, PA US
| Patent application number | Description | Published |
|---|---|---|
| 20110053378 | Dielectric Etching - An etchant for dielectrics, such as silicon dioxide, that leaves monocrystalline silicon surface exposed by the etchant free of etch damage, such as etch pits, when the etch is done in the presence of transition metals, such as copper, tungsten, titanium, gold, etc. The etchant comprises hydrofluoric acid and a source of halide anion, such as hydrochloric acid or a metal-halide. The etchant is useful in microelectromechanical system device fabrication and in deprocessing integrated circuits or the like. | 03-03-2011 |
Steven R. Kem, Cornelius, OR US
| Patent application number | Description | Published |
|---|---|---|
| 20090113953 | DEVICE FOR CONTROLLING A CONDITION OF AN EXIT DEVICE ON A DOOR - A lock-out device for an exit device door operator mechanism, the lock-out device being configured to interact with the operator mechanism, which would normally require a key to change the condition of the operator mechanism between a locked and unlocked condition, thereby allowing someone on the inside of the door to manually lock the door against entry from the exterior without using the key for the locking mechanism. | 05-07-2009 |
| 20090205382 | DEVICE FOR CONTROLLING A CONDITION OF AN EXIT DEVICE ON A DOOR - A lock-out device for an exit device door operator mechanism, the lock-out device being configured to interact with the operator mechanism, which would normally require a key to change the condition of the operator mechanism between a locked and unlocked condition, thereby allowing someone on the inside of the door to manually lock the door against entry from the exterior without using the key for the locking mechanism. In one possible embodiment, the lock-out device is adjustable to fit a range of differently sized exit device door operator mechanisms. | 08-20-2009 |
William R. Kem, Gainesville, FL US
| Patent application number | Description | Published |
|---|---|---|
| 20090215705 | Alpha 7 Nicotinic Receptor Selective Ligands - The invention relates to the design and synthesis of 3-arylidene-anabaseine compounds that exhibit enhanced selectivity toward alpha7 nicotinic receptors. The compounds are expected to be useful in treating a wide variety of conditions, including neurodegenerative conditions such as Alzheimer's Disease, neurodevelopmental diseases such as schizophrenia, and certain peripherally located inflammations mediated by macrophage infiltration. | 08-27-2009 |