BC

Billy M. Culbertson

AO Ashland Oil: 5 patents #2 of 60Top 4%
📍 Worthington, OH: #3 of 43 inventorsTop 7%
🗺 Ohio: #29 of 3,574 inventorsTop 1%
Overall (1989): #3,120 of 140,708Top 3%
5
Patents 1989

Issued Patents 1989

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
4855368 Thermoset resinous molding compositions Timothy A. Tufts, Dan Borgnaes, Theodore C. Wilkinson 1989-08-08
4841002 Liquid aromatic bisoxazoline and disoxazine monomer mixtures cured with polyphenolic compounds Omar Tiba 1989-06-20
4839446 Thermosetting bis oxazoline-polyphenol based resins for resin transfer molding which contain a monooxazine or monooxazoline diluent Omar Tiba 1989-06-13
4814223 Low smoke and heat release glass fiber/carbon fiber/bisoxazoline resin composites and method of manufacture Omar Tiba, Donald D. Carlos 1989-03-21
4806267 Liquid aromatic bisoxazoline and bisoxazine monomer mixtures and process for crosslinking using phenolics Omar Tiba 1989-02-21