Jon H Henderson

age ~71

from Boulder, CO

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Connected to:

Jon Henderson Phones & Addresses

School / High School:

The Colorado Institute Of Arts School Of Culinary Arts
May 1995

Name / Title

Company / Classification

Phones & Addresses

Jon Henderson
Owner

Splash N Rack Pools
Luxury Goods & Jewelry · Hot Tubs & Spas

13750 E Quincy Ave, Aurora, CO 80015
303 680-2000, 303 680-1233

Jon Henderson
Principal

Sienco Inc
Nonclassifiable Establishments · Laboratory Analytical Instrume

12034 W 85 Ave, Arvada, CO 80005
303 469-6450, 303 420-2204

Jon F. Henderson

WE CARE ABOUT KIDS, LLC

Jon Henderson

PROGRESSIVE COMPUTERS LLC

Jon Henderson

PROMYSE INC

Jon F. Henderson

THOUSAND HILLS, INC

Jon Null Henderson
Chief Financial Officer, President, Sales And Marketing Executive

Simons Engineering Co
Engineering Services Noncommercial Research Organization

9188 S Turkey Crk Rd, Morrison, CO 80465
303 697-4539

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Method For Performing Activated Clotting Time Test With Reduced Sensitivity To The Presence Of Aprotinin And For Assessing Aprotinin Sensitivity
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US Patent:

6632678, Oct 14, 2003
Filed:

Jan 3, 2001
Appl. No.:

09/753974
Inventors:

Jennifer C. Aiken - Wheat Ridge CO
Jon H. Henderson - Wheat Ridge CO
Barbara A. DeBiase - Wheat Ridge CO
Assignee:

Sienco, Inc. - Wheat Ridge CO
International Classification:

G01N 3386
US Classification:

436 69, 600369, 73 6441, 702 19
Abstract:

A coagulation test for determining the activated clotting time (ACT) of blood in the presence of heparin that produces test results that are substantially insensitive to the drug aprotinin. The activator is formulated to be a combination of celite and bentonite. The ACT results obtained with this formulation are similar to celite ACT tests on heparinized blood while simultaneously being unaffected by aprotinin. Additionally, a method for quantifying the aprotinin effect of different ACT formulations is disclosed.

Fluid Viscoelastic Test Apparatus And Method
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US Patent:

50164694, May 21, 1991
Filed:

Sep 29, 1989
Appl. No.:

7/414682
Inventors:

Jon H. Henderson - Westminster CO
Assignee:

Sienco, Inc. - Morrison CO
International Classification:

G01N 1110
G01N 3349
US Classification:

73 641
Abstract:

An instrument for testing the viscoelastic characteristics of fluids, such as blood, exhibits improved temperature regulation of the blood sample under test, includes probe drive circuitry to simplify calibration and signal conditioning, incorporates resonant frequency monitoring to detect mechanical noise disturbances, and provides automated analysis of a graphical signature, over time, of the viscoelastic characteristics of the blood sample, including a visual indication to the user of the activated clotting time period (ACT) and the rate of clot formation (RATE) of the blood sample under test, thereby improving the accuracy of the test results and simplifying operation of the instrument to permit its use by surgical personnel.

Robust Transducer For Viscoelastic Measurement
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US Patent:

61927449, Feb 27, 2001
Filed:

Apr 20, 1999
Appl. No.:

9/295637
Inventors:

Jon H. Henderson - Wheat Ridge CO
Assignee:

Sienco, Inc. - Wheat Ridge CO
International Classification:

G01N 1116
G01N 1110
US Classification:

73 5426
Abstract:

A transducer for use in a viscoelastic analyzer of the type in which a mechanical probe member is immersed in a fluid or gel and driven to impart a desired oscillating motion to such fluid or gel whose viscoelastic properties are to be determined including means for restricting motion of the probe member of the transducer in all directions except the direction of desired oscillation motion.

Fluid Viscoelastic Test Apparatus And Method
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US Patent:

51388723, Aug 18, 1992
Filed:

Apr 10, 1991
Appl. No.:

7/682981
Inventors:

Jon H. Henderson - Westminster CO
Assignee:

Sienco, Inc. - Morrison CO
International Classification:

G01N 1110
G01N 3349
US Classification:

73 6441
Abstract:

An instrument for testing the viscoelastic characteristics of fluids, such as blood, exhibits improved temperature regulation of the blood sample under test, includes probe drive circuitry to simplify calibration and signal conditioning, incorporates resonant frequency monitoring to detect mechanical noise disturbances, and provides automated analysis of a graphical signature, over time, of the viscoelastic characteristics of the blood sample, including a visual indication to the user of the activated clotting time period (ACT) and the rate of clot formation (RATE) of the blood sample under test, thereby improving the accuracy of the test results and simplifying operation of the instrument to permit its use by surgical personnel.

Robust Transducer For Viscoelastic Measurement
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US Patent:

58958428, Apr 20, 1999
Filed:

May 23, 1997
Appl. No.:

8/863107
Inventors:

Jon H. Henderson - Wheat Ridge CO
Assignee:

Sienco, Inc. - Wheat Ridge CO
International Classification:

G01N 1116
G01N 3348
US Classification:

73 5426
Abstract:

A transducer for use in a viscoelastic analyzer of the type in which a mechanical probe member is immersed in a fluid or gel and driven to impart a desired oscillating motion to such fluid or gel whose viscoelastic properties are to be determined including means for restricting motion of the probe member of the transducer in all directions except the direction of desired oscillating motion.