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Paul E Ahre

from Livermore, CA
Age ~63

Paul Ahre Phones & Addresses

  • 1299 Gonzaga Ct, Livermore, CA 94550 (925) 371-6479 (925) 449-1339
  • Alameda, CA
  • 1299 Gonzaga Ct, Livermore, CA 94550 (925) 381-7967

Work

Position: Administration/Managerial

Education

Degree: Associate degree or higher

Emails

p***e@yahoo.com

Public records

Vehicle Records

Paul Ahre

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Address:
1299 Gonzaga Ct, Livermore, CA 94550
Phone:
(925) 449-1339
VIN:
1FTSW21R49EB30170
Make:
FORD
Model:
F-250 SUPER DUTY
Year:
2009

Publications

Us Patents

Shape Memory Polymer Actuator And Catheter

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US Patent:
2003023, Dec 25, 2003
Filed:
Jun 20, 2002
Appl. No.:
10/177225
Inventors:
Thomas Wilson - Castro Valley CA,
Duncan Maitland - Pleasant Hill CA,
Daniel Schumann - Concord CA,
Steve Little - Tracy CA,
Paul Ahre - Livermore CA,
Assignee:
The Regents of the University of California
International Classification:
A61B017/22
US Classification:
606/127000, 606/200000
Abstract:
A system for removing an occlusion from a vessel. The system utilizes a shape memory polymer device for acting upon the occlusion. A transport vehicle moves a shape memory material through the vessel. The shape memory material is adapted to move from a first unexpanded coil shape to move through or around the occlusion, to a second expanded coil shape for acting upon the occlusion. A heat transfer mechanism is operatively connected to the shape memory material and is adapted to transfer heat to the shape memory material to move the shape memory material from the first shape to the second shape. The transport vehicle and the shape memory polymer material is withdrawn through the conduit carrying the occlusion matter. The system may include a second shape memory polymer device situated so that the occlusion material is gripped from both sides to facilitate removal.

Polymer Micromold And Fabrication Process

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US Patent:
5658515, Aug 19, 1997
Filed:
Sep 25, 1995
Appl. No.:
8/533425
Inventors:
Abraham P. Lee - Walnut Creek CA
M. Allen Northrup - Berkeley CA
Paul E. Ahre - Livermore CA
Peter C. Dupuy - Modesto CA
International Classification:
B29C 3340
US Classification:
264219
Abstract:
A mold assembly with micro-sized features in which the hollow portion thereof is fabricated from a sacrificial mandrel which is surface treated and then coated to form an outer shell. The sacrificial mandrel is then selectively etched away leaving the outer shell as the final product. The sacrificial mandrel is fabricated by a precision lathe, for example, so that when removed by etching the inner or hollow area has diameters as small as 10's of micros (. mu. m). Varying the inside diameter contours of the mold can be accomplished with specified ramping slopes formed on the outer surface of the sacrificial mandrel, with the inside or hollow section being, for example, 275. mu. m in length up to 150. mu. m in diameter within a 6 mm outside diameter (o. d. ) mold assembly.
Paul E Ahre from Livermore, CA, age ~63 Get Report