Learn more

CERAMCO INC

Overview
  • Total Patents
    38
About

CERAMCO INC has a total of 38 patent applications. Its first patent ever was published in 1969. It filed its patents most often in Canada, United States and EPO (European Patent Office). Its main competitors in its focus markets pharmaceuticals, medical technology and materials and metallurgy are ESSENTIAL DENTAL SYSTEMS INC, VEKOERRER FRANZ and KUSANO KAZUNORI.

Patent filings per year

Chart showing CERAMCO INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hornor John A 10
#2 Kramer Carolyn M 8
#3 Kramer Primus Carolyn M 6
#4 Hammesfahr Paul D 6
#5 Michael Robert M 6
#6 Daub Mary J 5
#7 Mclaughlin John F 5
#8 Deluca Robert D 5
#9 Andino Kevin A 4
#10 Kramer Carolyn N 2

Latest patents

Publication Filing date Title
AU9720901A Dental casting mold device
US5996963A Dental casting mold device
US5906490A Dental product, shading kit and method
EP0888107A1 Low-fusing temperature porcelain, compositions, prostheses, methods and kits
US5713994A Low-fusing temperature porcelain, compositions, prostheses, methods and kits
CA2192353A1 Low-fusing temperature porcelain
US5552350A Low-fusing temperature porcelain
CA1321773C Self-cleaning grate assembly and method of using same
US3647488A Dental prosthesis model base composition containing calcium fluoride
US3649732A Castable-refractory die composition essentially free of calcium aluminate and method of using