Indiana patent attorneys obtained issuance of the following 41 patents from the US Patent Office to persons and businesses in Indiana in October, 2004: 
| 
   
 | 
 PAT. NO. 
 | 
   
 | 
 Title 
 | 
| 
 1 
 | 
 6,810,206 
 | 
 | 
 Drain plug heater  
 | 
| 
 2 
 | 
 6,809,812 
 | 
 | 
 Spectral analysis system with moving objective lens  
 | 
| 
 3 
 | 
 6,809,612 
 | 
 | 
 Dielectric block signal filters with cost-effective conductive coatings  
 | 
| 
 4 
 | 
 6,809,512 
 | 
 | 
 Pedal with integrated position sensor  
 | 
| 
 5 
 | 
 6,808,619 
 | 
 | 
 Electrode system  
 | 
| 
 6 
 | 
 6,808,527 
 | 
 | 
 Intramedullary nail with snap-in window insert  
 | 
| 
 7 
 | 
 6,808,286 
 | 
 | 
 Container lid having an indicator  
 | 
| 
 8 
 | 
 6,807,911 
 | 
 | 
 Pallet with stress resistant structure  
 | 
| 
 9 
 | 
 6,807,865 
 | 
 | 
 Pressure sensor with a radially tensioned metal diaphragm  
 | 
| 
 10 
 | 
 6,807,720 
 | 
 | 
 Insulated electrode probe for an animal receiver collar  
 | 
| 
 11 
 | 
 PP15,238 
 | 
 | 
 Black walnut tree named `Beineke 7`  
 | 
| 
 12 
 | 
 D497,413 
 | 
 | 
 Hose lead  
 | 
| 
 13 
 | 
 6,807,469 
 | 
 | 
 Auto diagnostic method and device  
 | 
| 
 14 
 | 
 6,805,567 
 | 
 | 
 Power distribution system  
 | 
| 
 15 
 | 
 6,805,359 
 | 
 | 
 Expansion ring assembly  
 | 
| 
 16 
 | 
 6,805,328 
 | 
 | 
 Shut-off valve apparatus  
 | 
| 
 17 
 | 
 6,805,136 
 | 
 | 
 Hair relaxer  
 | 
| 
 18 
 | 
 6,805,111 
 | 
 | 
 Gun  
 | 
| 
 19 
 | 
 6,804,870 
 | 
 | 
 Method of assembling a modular turret cage for a capping machine  
 | 
| 
 20 
 | 
 D497,235 
 | 
 | 
 Surface ornamentation for caskets  
 | 
| 
 21 
 | 
 D497,234 
 | 
 | 
 Surface ornamentation for caskets  
 | 
| 
 22 
 | 
 D497,233 
 | 
 | 
 Surface ornamentation for caskets  
 | 
| 
 23 
 | 
 D497,065 
 | 
 | 
 Chair shell  
 | 
| 
 24 
 | 
 D497,050 
 | 
 | 
 Tote bag  
 | 
| 
 25 
 | 
 6,804,826 
 | 
 | 
 Radio frequency leakage detection system for CATV system  
 | 
| 
 26 
 | 
 6,804,601 
 | 
 | 
 Sensor failure accommodation system  
 | 
| 
 27 
 | 
 6,804,346 
 | 
 | 
 Staged predictive dialing system  
 | 
| 
 28 
 | 
 6,803,484 
 | 
 | 
 Sulfonamide derivatives  
 | 
| 
 29 
 | 
 6,802,725 
 | 
 | 
 Electrical connector assembly  
 | 
| 
 30 
 | 
 6,802,546 
 | 
 | 
 Convertible door lock latch mechanism  
 | 
| 
 31 
 | 
 6,802,335 
 | 
 | 
 Faucet handle retainer  
 | 
| 
 32 
 | 
 6,802,302 
 | 
 | 
 System for diagnosing EGR flow rate operation  
 | 
| 
 33 
 | 
 6,802,105 
 | 
 | 
 Spring balance assembly  
 | 
| 
 34 
 | 
 6,802,103 
 | 
 | 
 Cleaning tool  
 | 
| 
 35 
 | 
 6,801,798 
 | 
 | 
 Body-member-illuminating pressure cuff for use in optical noninvasive measurement of blood parameters  
 | 
| 
 36 
 | 
 6,801,218 
 | 
 | 
 Method of modifying kitchen cabinet designs within cabinet design software to accommodate utilities  
 | 
| 
 37 
 | 
 6,800,791 
 | 
 | 
 Method for delivery of proteins to plant cells  
 | 
| 
 38 
 | 
 6,800,651 
 | 
 | 
 Potentiators of glutamate receptors  
 | 
| 
 39 
 | 
 6,800,614 
 | 
 | 
 Pesticidal macrolides  
 | 
| 
 40 
 | 
 6,800,148 
 | 
 | 
 Single crystal vane segment and method of manufacture  
 | 
| 
 41 
 | 
 6,799,596 
 | 
 | 
 Breakaway safety shut-off valve  
 | 
 
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