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Bentley, MN
Howard L. Bentley, Columbia Heights, MN US
| Patent application number | Description | Published |
|---|---|---|
| 20090000814 | MULTIPLE LAYER PRINTED CIRCUIT BOARD HAVING MISREGISTRATION TESTING PATTERN - A method of testing for misregistration in a multiple layer printed circuit board includes providing an electrical test pattern on one or more layers of the board, testing for an electrical signal between the test pattern and a test reference, and determining layer-to-layer misregistration based on the results of the testing. A method of manufacturing a multiple layer board that is configured to facilitate non-destructive testing of layer-to-layer misregistration includes forming an electrical test pattern on a first layer and forming a corresponding electrical test reference on a second layer. Then, a connecting pathway is formed between the test reference and the test pattern, including the first and second layers, with testing for an electrical signal between the test reference and the test pattern determining layer-to-layer misregistration of the first layer with respect to the second layer. | 01-01-2009 |
| 20100019789 | SYSTEM FOR MULTIPLE LAYER PRINTED CIRCUIT BOARD MISREGISTRATION TESTING - A test apparatus for determining layer-to-layer misregistration of a multiple layer printed circuit board having an electrical test pattern formed on an inner layer and an electrical test reference formed on an outer layer with the reference electrically connected to the pattern. The apparatus includes a holder for the board, an electrical input device that moves into and out of connection with the reference when the board is in the holder, with the input device adapted to provide a signal to the reference, and an electrical output probe configured to move into and out of electrical connection with the pattern when the board is in the holder. The output probe is adapted to receive at least one signal from the pattern when a signal is provided to the reference, such that the signal received by the output probe conveys layer-to-layer misregistration between the inner layer and the outer layer. | 01-28-2010 |
Ishmael Bentley, Eagan, MN US
| Patent application number | Description | Published |
|---|---|---|
| 20090030522 | Method and Apparatus for the Treatment of the Intervertebral Disc Annulus - The present invention provides methods and devices for treating the annulus of an intervertebral disc. The methods and devices can employ an expandable treatment device which is deployed at least partially in the subannular space. Fixation devices and methods are also disclosed, which help to secure the treatment device in place. | 01-29-2009 |
| 20090036937 | Method and Apparatus for the Treatement of the Intervertebral Disc Annulus - The present invention provides methods and devices for treating the annulus of an intervertebral disc. The methods and devices can employ an expandable treatment device which is deployed at least partially in the subannular space. Fixation devices and methods are also disclosed, which help to secure the treatment device in place. | 02-05-2009 |
| 20090036989 | Method and Apparatus for the Treatment of the Intervertebral Disc Annulus - The present invention provides methods and devices for treating the annulus of an intervertebral disc. The methods and devices can employ an expandable treatment device which is deployed at least partially in the subannular space. Fixation devices and methods are also disclosed, which help to secure the treatment device in place. | 02-05-2009 |
| 20090036990 | Method and Apparatus for the Treatment of the Intervertebral Disc Annulus - The present invention provides methods and devices for treating the annulus of an intervertebral disc. The methods and devices can employ an expandable treatment device which is deployed at least partially in the subannular space. Fixation devices and methods are also disclosed, which help to secure the treatment device in place. | 02-05-2009 |
| 20090157184 | Method and Apparatus for the Treatment of the Intervertebral Disc Annulus - The present invention provides methods and devices for treating the annulus of an intervertebral disc. The methods and devices can employ an expandable treatment device which is deployed at least partially in the subannular space. Fixation devices and methods are also disclosed, which help to secure the treatment device in place. | 06-18-2009 |
| 20090259260 | METHOD AND APPARATUS FOR THE TREATMENT OF THE INTERVERTEBRAL DISC ANNULUS - This disclosure presents methods and devices for treating a tear, rent, incision, defect, aperture or delamination of the annulus fibrosus of an intervertebral disc. The methods and devices can employ fixation delivery apparatuses, fixation apparatuses, patch delivery tools and patches positioned, at least in part, in or on aspects of an intervertebral disc for treatment of the intervertebral disc or its components. In some aspects, these techniques include the use of this includes a fixation apparatus that includes at least one bone anchor connected to at least one disc anchor by a shortenable elongate member. | 10-15-2009 |
| 20100094425 | METHOD AND APPARATUS FOR THE TREATMENT OF THE INTERVERTEBRAL DISC ANNULUS - This disclosure presents methods and devices for treating a tear, rent, incision, defect, aperture or delamination of the annulus fibrosus of an intervertebral disc. The methods and devices can employ fixation delivery apparatuses, fixation apparatuses, patch delivery tools and patches positioned, at least in part, in or on aspects of an intervertebral disc for treatment of the intervertebral disc or its components. In some aspects, these techniques include the use of this includes a fixation apparatus that includes at least one bone anchor connected to at least one disc anchor by a shortenable elongate member. | 04-15-2010 |
Nita M. Bentley, Austin, MN US
| Patent application number | Description | Published |
|---|---|---|
| 20110020519 | ENCAPSULATION OF OXIDATIVELY UNSTABLE COMPOUNDS - An encapsulated material is formed by congealing droplets of a molten blend of oxidatively unstable material and phytosterol in a chilling gas stream to form prilled cores containing oxidatively unstable material and phytosterol, and encapsulating the prilled cores in one or more protective shell layers to form free-flowing microparticles. | 01-27-2011 |
| 20110052680 | ENCAPSULATION OF OXIDATIVELY UNSTABLE COMPOUNDS - An encapsulated material containing an oxidation-sensitive core is covered by at least a dried phospholipid layer, and contains at least one phytosterol in the core, the phospholipid layer or in a further layer or layers. By using microencapsulation, oxidatively unstable materials may be provided with a synthetic protective barrier and rendered less susceptible to oxidative degradation. | 03-03-2011 |
| 20110059164 | ENCAPSULATION OF OXIDATIVELY UNSTABLE COMPOUNDS - An encapsulated material containing an oxidation-sensitive core is covered by at least a dried synthetic organelle layer and optional additional ingredients in the organelle layer or additional layers. By using microencapsulation to mimic or otherwise adapt the storage concepts used by seeds to protect triacylglycerol cores, oxidatively unstable materials may be provided with a synthetic, seed-like oxygen-resistant protective barrier and rendered less susceptible to oxidative degradation. | 03-10-2011 |