Image Trademark
Filed: October 19, 1977
MEDICAL PRODUCT DEVELOPMENT FOR OTHERS AND RESEARCH MANAGEMENT SERVICES
Owned by: HELITREX INC.
Serial Number: 73145203
HELITREX
Filed: October 19, 1977
NEW PRODUCT DEVELOPMENT AND MANAGING RESEARCH IN THE FIELD OF MEDICAL PRODUCTS
Owned by: HELITREX INC.
Serial Number: 73145231
COLLADENT
Filed: March 4, 1983
Collagen Sponges for Insertion in Dental Extraction Sites
Owned by: HELITREX INC.
Serial Number: 73415813
COLLASORB
Filed: June 2, 1983
Powdered Collagen for Aide in Wound Healing
Owned by: HELITREX INC.
Serial Number: 73428496
HELIDERM
Filed: November 10, 1983
a Collagen Biopsy Wound Plug
Owned by: HELITREX INC.
Serial Number: 73452251
HELISERT
Filed: August 1, 1984
COLLAGEN MATRIX FOR TISSUE CULTURE OR DIAGNOSTIC USE
Owned by: HELITREX INC.
Serial Number: 73492757
HELIGRAFT
Filed: March 22, 1985
DELIVERY SYSTEM FOR IMPLANTATION OF FINE PARTICLES IN SURGICAL PROCEDURES, NAMELY, A COLLAGEN TUBE FILLED WITH PARTICULATE…
Owned by: HELITREX INC.
Serial Number: 73528302
ORAMITE
Filed: May 14, 1985
STERILE NON-RESORBABLE CALCIUM PHOSPHATE CERAMIC FOR SURGICAL USE, NAMELY, A HYDROXYLAPATITE PREPARATION FOR SURGICAL IMPLANTATION…
Owned by: HELITREX INC.
Serial Number: 73537631
