Ledvina, Christopher T. Trademarks
DIGICOUSTICS
EQUIPMENT, SOFTWARE, AND SUPPLIES FOR THE PLAYBACK AND RECORDING OF SOUND, VIDEO, IMAGES AND MUSIC FROM ANALOGUE TO DIGITAL…
Owned by: Ledvina, Christopher T. and Ledvina, Janet. R.
Serial Number: 78092199
ILLINOISCOAL.COM
PROMOTION, SALES, EDUCATION, ADVERTISING, MARKETING, DEVELOPMENT, AND RESEARCH TO UTILIZE ILLINOIS COAL
Owned by: Ledvina, Christopher T. and National Coal Museum, Millennium
Serial Number: 78092461
LAZ R BRITE
ELECTRICAL/ELECTRONIC SCIENTIFIC MANUFACTURING AND SALES
Owned by: Ledvina, Christopher T. and Ledvina, Janet. R.
Serial Number: 78092476
