Robert L Crawford

US Patent:

20080257979, Oct 23, 2008

Filed:

Apr 23, 2007

Appl. No.:

11/738715

Inventors:

Robert G. Crawford - Brownsburg IN, US

International Classification:

B05B 12/10

US Classification:

239 75

Abstract:

A dispensing system for settable liquids, such as urethane foams and coatings, catalyzed polyesters and epoxies, and other liquid compositions that cure or react and thicken or solidify, applies a flow of compressed air to purge the settable liquids from a mixing and dispensing apparatus, and a purge air control delays the application of compressed purge air to the dispenser for settable liquids to avoid disturbance of the dispensed settable liquid.

US Patent:

20140005202, Jan 2, 2014

Filed:

Sep 6, 2013

Appl. No.:

14/020401

Inventors:

Yvonne M. Kobayashi - Indianapolis IN, US
Robert W. Crawford - Iowa City IA, US

Assignee:

UNIVERSITY OF IOWA RESEARCH FOUNDATION - Iowa City IA

International Classification:

A61K 31/519
A61K 31/4985

US Classification:

514250, 51425216

Abstract:

Disclosed are pharmaceutical compositions and methods for treating or preventing muscle diseases or the symptoms thereof. The compositions typically include and the methods typically utilize phosphodiesterase type 5A inhibitors.

US Patent:

20160263118, Sep 15, 2016

Filed:

May 25, 2016

Appl. No.:

15/163937

Inventors:

- Iowa City IA, US
Yvonne M. Kobayashi - Indianapolis IN, US
Robert W. Crawford - Iowa City IA, US

Assignee:

University of Iowa Research foundation - Iowa City IA

International Classification:

A61K 31/519

Abstract:

Disclosed are pharmaceutical compositions and methods for treating or preventing muscle diseases or the symptoms thereof. The compositions typically include and the methods typically utilize phosphodiesterase type 5A inhibitors.

US Patent:

20150114494, Apr 30, 2015

Filed:

Oct 30, 2014

Appl. No.:

14/527838

Inventors:

- Indianapolis IN, US
Robert G. Crawford - Brownsburg IN, US

International Classification:

B05B 12/14

US Classification:

137563

Abstract:

A recirculation block includes a top face and a bottom face that are connected by a right side face, a left side face, a front face, and a rear face. The recirculation block further includes a pair of junction block entry ports and a pair of side block entry ports. Both of the junction block entry ports are positioned on the bottom face. The first side block entry port is positioned on the right side face and the second side block entry port is positioned on the left side face. The recirculation block further includes a pair of exit ports. The first exit port is in fluid communication with both the first junction block entry port and the first side block entry port. The second exit port is in fluid communication with both the second junction block entry port and the second side block entry port.