David K Booth

US Patent:

55041990, Apr 2, 1996

Filed:

Oct 28, 1994

Appl. No.:

8/330410

Inventors:

Alejandra Zimin - Wayne NJ
Peter A. Caputo - South Orange NJ
Michael R. Friswell - Wayne NJ
David L. Booth - Crystal Lake IL
Michael P. Hinton - Neshanic Station NJ

Assignee:

Morton International, Inc. - Chicago IL

International Classification:

C09B 6738
C09B 6740
C09B 6744
D06P 118
D06P 190

US Classification:

534887

Abstract:

A dye which is either 2-naphthalenol (phenylazo) phenyl azo alkyl derivatives and 1,4-dialkylamino anthraquinone is added to sufficient non-ionic surfactant to compatibilize it with ethanol and an solvent to produce a homogeneous solution. The homogeneous solution is added to ethanol in an amount to provide a desired amount of coloration to the ethanol.

US Patent:

20170028132, Feb 2, 2017

Filed:

Dec 1, 2014

Appl. No.:

15/100251

Inventors:

- Franlkin Lakes NJ, US
Abhijitsinh Raj - Morris Plains NJ, US
Matthieu Charvin - Grenoble, FR
David Booth - West Milford NJ, US

International Classification:

A61M 5/20
A61M 5/24
A61M 5/315

Abstract:

A method for creating a sterile connection with a fluid in a container. The container has a sealing member sealing a first end of the container, and a barrier sealing a chamber in fluid communication with the sealing member. The method includes providing a valve sleeve assembly that includes a flexible sleeve having a barrier portion at an end of the flexible sleeve, a hollow first penetrator disposed within the flexible sleeve, and a hollow second penetrator at least partially disposed within the first penetrator. An interior of the flexible sleeve is sterile. The method also includes piercing the barrier portion and the barrier with the first penetrator, and displacing the second penetrator relative to the first penetrator and the sealing member to pierce the sealing member and establish the sterile connection with an interior of the container.