Patents by Inventor Glenn D. Kopf

Glenn D. Kopf has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Syringe with adjustable two piece plunger rod
    Patent number: 8801675
    Abstract: Medical devices comprising a syringe barrel and a two-piece plunger rod are provided. According to one or more embodiments, the two-piece plunger rod includes a distal portion and proximal portion slidably mounted to the distal portion. The distal and proximal portions include a tab and plurality of grooves which engage to adjust the overall length of the plunger rod to a plurality of locked lengths. The locked lengths of the plunger rod permit varying amount of fluid to be expelled from the barrel.
    Type: Grant
    Filed: July 11, 2011
    Date of Patent: August 12, 2014
    Assignee: Becton Dickinson France, S.A.S.
    Inventors: James Janish, Mark Sebree, Glenn D. Kopf
  • Syringe With Adjustable Two Piece Plunger Rod
    Publication number: 20110264051
    Abstract: Medical devices comprising a syringe barrel and a two-piece plunger rod are provided. According to one or more embodiments, the two-piece plunger rod includes a distal portion and proximal portion slidably mounted to the distal portion. The distal and proximal portions include a tab and plurality of grooves which engage to adjust the overall length of the plunger rod to a plurality of locked lengths. The locked lengths of the plunger rod permit varying amount of fluid to be expelled from the barrel.
    Type: Application
    Filed: July 11, 2011
    Publication date: October 27, 2011
    Applicant: Becton, Dickinson and Company
    Inventors: James Janish, Mark Sebree, Glenn D. Kopf
  • Syringe with adjustable two piece plunger rod
    Patent number: 7976510
    Abstract: Medical devices comprising a syringe barrel and a two-piece plunger rod are provided. According to one or more embodiments, the two-piece plunger rod includes a distal portion and proximal portion slidably mounted to the distal portion. The distal and proximal portions include a tab and plurality of grooves which engage to adjust the overall length of the plunger rod to a plurality of locked lengths. The locked lengths of the plunger rod permit varying amount of fluid to be expelled from the barrel.
    Type: Grant
    Filed: February 26, 2009
    Date of Patent: July 12, 2011
    Assignee: Becton, Dickinson and Company
    Inventors: James Janish, Mark Sebree, Glenn D. Kopf
  • Syringe With Adjustable Two Piece Plunger Rod
    Publication number: 20090326479
    Abstract: Medical devices comprising a syringe barrel and a two-piece plunger rod are provided. According to one or more embodiments, the two-piece plunger rod includes a distal portion and proximal portion slidably mounted to the distal portion. The distal and proximal portions include a tab and plurality of grooves which engage to adjust the overall length of the plunger rod to a plurality of locked lengths. The locked lengths of the plunger rod permit varying amount of fluid to be expelled from the barrel.
    Type: Application
    Filed: February 26, 2009
    Publication date: December 31, 2009
    Applicant: Becton, Dickinson and Company
    Inventors: James Janish, Mark Sebree, Glenn D. Kopf
  • Medication label
    Patent number: D621952
    Type: Grant
    Filed: January 21, 2010
    Date of Patent: August 17, 2010
    Assignee: Becton, Dickinson and Company
    Inventors: Martin M. Coyne, III, Glenn D. Kopf
  • Medication label set
    Patent number: D624662
    Type: Grant
    Filed: January 21, 2010
    Date of Patent: September 28, 2010
    Assignee: Becton, Dickinson and Company
    Inventors: Martin M. Coyne, Glenn D. Kopf