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Kaal
Joseph Hermes Kaal, Morpeth AU
| Patent application number | Description | Published |
|---|---|---|
| 20080208143 | Automatically Disabled Syringe - A syringe ( | 08-28-2008 |
| 20080255513 | Retractable Syringe with Plunger Disabling System - A retractable, single use syringe ( | 10-16-2008 |
| 20110015572 | PREFILLED RETRACTABLE SYRINGE, PLUNGER AND NEEDLE ASSEMBLY - A retractable syringe, plunger and releasable needle retaining assembly are provided. The retractable syringe typically has a glass barrel and is prefilled with fluid contents before use. The releasable needle retaining system comprises a retractable needle, a needle seal, a retaining member and an ejector member that is operable to release the retractable needle from the retaining member. The retaining member has a mating surface for mounting to a complementary mating surface of an interior wall of a syringe barrel. The plunger comprises a plunger outer, a plunger rod frangibly connected to a controlling member, a spring and a unitary plunger seal capable of engaging the retractable needle, wherein the plunger rod, plunger outer and the controlling member co-operate to releasably maintain the spring in an initially compressed state. After delivery of fluid contents of the syringe, the plunger forces the ejector member to release the retractable needle from the retaining member. Decompression of the spring at the end of depression of the plunger facilitates retraction of the retractable needle when engaged with the unitary plunger seal. Dual locking systems prevent re-use of the syringe after needle retraction. | 01-20-2011 |
| 20110190699 | SYRINGE NEEDLE SHEATH - A syringe is provided which comprises a barrel ( | 08-04-2011 |
Joseph Hermes Kaal, New South Wales AU
| Patent application number | Description | Published |
|---|---|---|
| 20090093759 | CONTROLLED RETRACTION SYRINGE AND PLUNGER THEREFOR - A retractable syringe ( | 04-09-2009 |
| 20090221962 | controlled retraction syringe and plunger therefor - A retractable syringe ( | 09-03-2009 |
Madis Kaal, Dublin IE
| Patent application number | Description | Published |
|---|---|---|
| 20120033797 | Communication System - A method of transmitting a communication event from a calling entity to a called entity located in a communication system comprising a first network and a second network, said method comprising determining a first identity associated with the calling entity and a first and second identity associated with the called entity, wherein the first identities are recognizable in the first network and the second identity is recognizable in the second network; associating at a first node located in the second network the first identities with the second identity; establishing a connection between the calling entity and a second node; wherein the connection with second node is established using the first identity associated with the called entity; querying the first node with the first identity associated with the called entity and the first identity associated with the calling entity to determine the second identity associated with the called entity; and transmitting the communication event to the called entity using the second identity associated with the called entity. | 02-09-2012 |
Marcus Johannes Aloysius Kaal, Amsterdam NL
| Patent application number | Description | Published |
|---|---|---|
| 20090262964 | HEARING AID, EXPANSION UNIT AND METHOD FOR MANUFACTURING A HEARING AID - A hearing aid includes a device housing to be worn outside an ear of a user and which co-acts with an in-the-ear part provided with a sound-emitting opening and which is intended and adapted to be received at least substantially in the ear of the user. The in-the-ear part is physically separated from the device housing, wherein at least a microphone and a loudspeaker are accommodated together with the sound-emitting opening in the in-the-ear part. An electronic connection is present between the device housing and the in-the-ear part. A power supply of a hearing aid particularly includes a capacitor ( | 10-22-2009 |
| 20090316940 | HEARING AID - A hearing aid comprises a microphone on a proximal side of a device housing and a loudspeaker which via a transmission channel is in open communication with a sound-emitting opening of the device. A sound processing device serves to generate sound received by the microphone to the loudspeaker in amplified form. The device housing is provided on a distal side with an optionally sealed battery chamber for receiving a battery therein. The transmission channel is at least almost wholly separated from the microphone acoustically in order to prevent acoustic feedback. The battery chamber comprises ventilation means for the purpose of increasing the lifespan of the battery. | 12-24-2009 |
Victor Kaal, Ruurlo NL
| Patent application number | Description | Published |
|---|---|---|
| 20090250804 | LEADFRAME-BASED IC-PACKAGE WITH SUPPLY-REFERENCE COMB - An IC package includes a leadframe-diepad ( | 10-08-2009 |
William Kaal, Darmstadt DE
| Patent application number | Description | Published |
|---|---|---|
| 20120080980 | ELECTROACTIVE ELASTOMER ACTUATOR AND METHOD FOR THE PRODUCTION THEREOF - Described is an electroactive elastomer actuator having at least one first band-shaped electroactive elastomer coating and at least one first and one second surface electrode, which are separated by the at least one first electroactive elastomer coating. At least one second electroactive elastomer coating is applied to a surface of the second surface electrode facing away from the electroactive elastomer coating, which forms a band-shaped coating material jointly with the first and second surface electrodes and the first elastomer coating located between the two surface electrodes. The band-shaped coating material is wound around a flat coil form while forming at least two coating material layers. A surface of the first surface electrode facing away from the first elastomer coating makes surface contact with the second electroactive elastomer coating. | 04-05-2012 |