Russell Harvey Robins

US Patent:

20030105144, Jun 5, 2003

Filed:

Apr 9, 2002

Appl. No.:

10/119118

Inventors:

Ping Gao - Portage MI, US
Tiehua Huang - Kalamazoo MI, US
Russell Robins - Portage MI, US
Juliane Bauer - Portage MI, US
Jane Guido - Vicksburg MI, US
Andrew Brugger - Libertyville IL, US
Aziz Karim - Skokie IL, US
Fred Hassan - Peapack NJ, US
James Forbes - Glenview IL, US

International Classification:

A61K031/44
A61K031/42
A61K031/415
A61K031/18
A61K031/365

US Classification:

514/357000, 514/406000, 514/378000, 514/471000, 514/602000

Abstract:

An orally deliverable pharmaceutical composition is provided comprising an aminosulfonyl-comprising drug, for example a selective cyclooxygenase-2 inhibitory drug such as celecoxib, and a solvent liquid comprising a polyethylene glycol and one or more free radical-scavenging antioxidants. At least a substantial part of the drug is in dissolved form in the solvent liquid. The composition has rapid-onset properties and is useful in treatment of cyclooxygenase-2 mediated conditions and disorders.

US Patent:

20050112197, May 26, 2005

Filed:

Oct 20, 2004

Appl. No.:

10/969140

Inventors:

Ping Gao - Portage MI, US
Tiehua Huang - Kalamazoo MI, US
Russell Robins - Portage MI, US
Juliane Bauer - Portage MI, US
Jane Guido - Vicksburg MI, US
Andrew Brugger - Libertyville IL, US
Aziz Karim - Skokie IL, US
Fred Hassan - Peapack NJ, US
James Forbes - Glenview IL, US

International Classification:

A61K031/44
A61K031/42
A61K031/415
A61K031/365
A61K031/18
A61K009/20

US Classification:

424464000, 514357000, 514378000, 514406000, 514471000, 514602000

Abstract:

An orally deliverable pharmaceutical composition is provided comprising an aminosulfonyl-comprising drug, for example a selective cyclooxygenase-2 inhibitory drug such as celecoxib, and a solvent liquid comprising a polyethylene glycol and one or more free radical-scavenging antioxidants. At least a substantial part of the drug is in dissolved form in the solvent liquid. The composition has rapid-onset properties and is useful in treatment of cyclooxygenase-2 mediated conditions and disorders.

US Patent:

52351866, Aug 10, 1993

Filed:

Jan 24, 1992

Appl. No.:

7/826922

Inventors:

Russell H. Robins - Kalamazoo MI

Assignee:

Finnigan Mat, Inc. - San Jose CA

International Classification:

B01D 5944
H01J 4900

US Classification:

250288

Abstract:

A probe adapter for converting a thermospray equipped LC/MS analyzer to an electrospray equipped LC/MS analyzer. The probe adapter includes structure defining an elongated and hollow first chamber opened at one end to atmosphere and closed at the other end by a first partition. Additional structure is provided defining a hole through the first partition and an elongated and hollow probe shaft is connected to and extends from the first partition on a side thereof remote from the opened end. A central axis of the probe shaft is coaxial with a central axis of the first hole. A second partition is provided in the first chamber and is spaced from the first partition and defines a second chamber therebetween. Adjusting structure is provided for selectively adjusting the spacing between the two partitions. A second hole is provided in the second partition and is coaxially aligned with the first hole.