Resources Contact Us Home
Helvoet Pharma N.V. Patents
Helvoet Pharma N.V.
Alken, BE
No. of patents:

Patent Number Title Of Patent Date Issued
5163919 Obturating means for container for pharmaceutical and medical preparation November 17, 1992
An obturating structure and a container provided with such an obturating structure and a syringe comprising a slidable obturating structure acting as a stopper; and a process for treating an obturating structure prepared at least from one elastomeric material and intended for a static or
4872572 Lyophilization stopper (case II) October 10, 1989
A lyophilization stopper made of a rubber elastic material is composed of a shank (1) and a circular disc shaped flange (2) made in one piece with the shank. The shank includes a cavity (4) which surrounds the longitudinal axis (A) of the shank and is open toward the free end face (3) of
4834099 Orthodontic feeding nipple May 30, 1989
The feeding nipple contains an annular connecting part the outer face of which defines a base plane and a central longitudinal axis perpendicular thereto, as well as a hemispherical shell and a hollow nozzle portion, integrally formed onto it via a narrowed neck part, having a suction

  Recently Added Patents
Light source lighting device including a constant-current supply that is connected to a light source and supplies a constant current of a substantially constant magnitude to the light source,
System and method for testing an integrated circuit embedded in a system on a chip
Semiconductor memory device and manufacturing method thereof
Semiconductor memory device, method of controlling read preamble signal thereof, and data transmission method
Scalable security services for multicast in a router having integrated zone-based firewall
Agents for preventing and treating disorders involving modulation of the ryanodine receptors
Beaconing and superframe structure for millimeter wave wireless technologies
  Randomly Featured Patents
Method and solutions for cryopreserving oocytes, especially fresh human oocytes
Electric vehicle using the vehicle's kinetic and mechanical power to regenerate it's energy storage device
Exercise device
Fastening assembly and method for fastening a multi-layered laminate together
2,19-methyleneoxy and 2,19-methylenethio bridged steroids as aromatase and 19-hydroxylase inhibitors
Money processing system and money processing method
Safety device to actuate railroad car air brake
Determining a physical location of a VoIP endpoint device utilized to originate an emergency call
Placement assembly for a dental pin
Key ring clip lock for pump handles