Treatment of materials Trademarks Filed in August 16, 1991
APS PRODUCTION SERVICES
Filed: August 16, 1991
assembly of products for others; manufacture of mechanical pencils, pens, file folders, appointment books, pot holders,…
Owned by: San Antonio Association For The Blind
Serial Number: 74195163
CLEAR-TONE HEARING AID LABS INC.
Filed: August 16, 1991
electronic hearing aids, telephone and television amplifiers for the hearing impaired, ear molds for use with electronic…
Owned by: CLEAR-TONE HEARING AID LABORATORIES, INC.
Serial Number: 74195180
DGPL
Filed: August 16, 1991
oil and gas well fracturing services
Owned by: SERVO DYNAMICS, INC.
Serial Number: 74195342
