Indiana patent attorneys obtained issuance of the following 68 patents from the US Patent Office to persons and businesses in Indiana in May, 2009:
 
| 6 | 7,538,522 |  | Specially improved automotive replacement voltage regulator  | 
| 7 | 7,538,265 |  | Apparatus and method for visualizing music and other sounds  | 
| 8 | 7,538,232 |  | Process for the asymmetric synthesis of duloxetine  | 
| 9 | 7,538,214 |  | 2-(poly-substituted aryl)-6-amino-5-halo-4-pyrimidinecarboxylic acids and their use as herbicides  | 
| 10 | 7,537,787 |  | Method for modulating glutamate and/or aspartate release in a central nervous system locus  | 
| 11 | 7,537,617 |  | Bone strip implants and method of making same  | 
| 12 | 7,537,616 |  | Impacted orthopedic bone support implant  | 
| 13 | 7,537,612 |  | Lumbar composite nucleus  | 
| 14 | 7,537,606 |  | Branch stent graft deployment and method  | 
| 15 | 7,537,408 |  | Modular connection for orthopedic component  | 
| 16 | 7,537,195 |  | Control arrangement for an automatic residential faucet  | 
| 17 | 7,537,023 |  | Valve body assembly with electronic switching  | 
| 18 | 7,537,012 |  | Medical devices for occlusion of blood flow  | 
| 19 | D592,471 |  | Nut wrench  | 
| 20 | 7,534,927 |  | Vacuum bandage packing  | 
| 21 | 7,534,413 |  | Calcium-sodium polysulfide chemical reagent and production methods  | 
| 22 | 7,534,391 |  | Powder metal clutch races for one-way clutches and method of manufacture  | 
| 23 | 7,534,365 |  | Ultra-violet assisted anisotropic etching of PET  | 
| 24 | 7,534,265 |  | Intervertebral spacers with side wall accessible interior cavity  | 
| 25 | 7,534,254 |  | Threaded frusto-conical interbody spinal fusion implants  | 
| 26 | 7,534,250 |  | Introducer sheath  | 
| 27 | 7,534,213 |  | Knee extension treatment apparatus  | 
| 28 | 7,534,084 |  | Tow trailer assembly  | 
| 29 | 7,533,696 |  | One-way medical valve apparatus  | 
| 30 | 7,533,643 |  | Induction driven ignition system  | 
| 31 | 7,533,524 |  | Method and apparatus for soot filter catalyst temperature control with oxygen flow constraint  | 
| 32 | 7,533,523 |  | Optimized desulfation trigger control for an adsorber  | 
| 33 | 7,533,490 |  | Method for creating a verified food source  | 
| 34 | D592,038 |  | Bolt seal  | 
| 35 | 7,532,110 |  | Air spring distance indicating system and method  | 
| 36 | 7,531,925 |  | High current capacity rectifier package  | 
| 37 | 7,531,557 |  | Diaryl ethers as opioid receptor antagonists  | 
| 38 | 7,531,482 |  | Thieno-pyrimidine compounds having fungicidal activity  | 
| 39 | 7,531,336 |  | Methods for producing recombinant histidine-tagged inosine nonophosphate dehydrogenase polypeptides  | 
| 40 | 7,531,270 |  | Battery pack with integral cooling and bussing devices  | 
| 41 | 7,531,217 |  | Methods for making high-temperature coatings having Pt metal modified .gamma.-Ni +.gamma.’-Ni.sub.3Al alloy compositions and a reactive element  | 
| 42 | 7,531,190 |  | Porous ceramic structure containing biologics  | 
| 43 | 7,531,000 |  | Cartilage implant  | 
| 44 | 7,530,999 |  | Method and implant for securing ligament replacement into the knee  | 
| 45 | 7,530,982 |  | Composite allograft formation instrument  | 
| 46 | 7,530,554 |  | Fluid spring assembly and method  | 
| 47 | 7,530,552 |  | Exhaust gas treatment device and method  | 
| 48 | 7,530,226 |  | Access method and apparatus that limit motion according to load and position  | 
| 49 | 7,530,165 |  | Method of making an elevated height electrical connector  | 
| 50 | D591,835 |  | Faucet handle  | 
| 51 | D591,834 |  | Faucet handle  | 
| 52 | D591,833 |  | Faucet handle  | 
| 53 | 7,529,377 |  | Loudspeaker with automatic calibration and room equalization  | 
| 54 | 7,528,286 |  | 4-Chloro-4-alkoxy-1,1,1-trifluoro-2-butanones, their preparation and their use in preparing 4-alkoxy-1,1,1-trifluoro-3-buten-2-ones  | 
| 55 | 7,528,160 |  | Fused heterocyclic derivatives as PPAR modulators  | 
| 56 | 7,527,927 |  | Stable recombinant yeasts for fermenting xylose to ethanol  | 
| 57 | 7,527,803 |  | PLGA substrate with aligned and nano-sized surface structures and associated method  | 
| 58 | 7,527,740 |  | Method and separating module for the separation of particles from a dispersion, in particular of blood corpuscles from blood  | 
| 59 | 7,527,650 |  | Modular knee prosthesis  | 
| 60 | 7,527,643 |  | Exchangeable delivery system for expandable prosthetic devices  | 
| 61 | 7,527,639 |  | Fixation system with multidirectional bone supports  | 
| 62 | 7,527,631 |  | Arthroplasty sizing gauge  | 
| 63 | 7,527,467 |  | Retractable ramp system for a mobility vehicle  | 
| 64 | 7,527,309 |  | Integrated rear impact guard and pintle hook assembly  | 
| 65 | 7,527,232 |  | Ball and socket assembly for suspending an object from a sloped surface | 
| 66 | 7,527,174 |  | Stationary soap dispenser assembly  | 
| 67 | 7,527,044 |  | Small engine carbon canister with check valve  | 
| 68 | 7,526,911 |  | Gas turbine engine fuel system with fuel metering valve  | 
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