BB

Burton D. Beitchman

Air Products And Chemicals: 4 patents #485 of 1,997Top 25%
📍 Springfield, PA: #39 of 190 inventorsTop 25%
🗺 Pennsylvania: #19,182 of 74,527 inventorsTop 30%
Overall (All Time): #1,309,577 of 4,157,543Top 35%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
4335228 Isocyanate blocked imidazoles and imidazolines for epoxy powder coating Philip J. Zaluska 1982-06-15
4314037 Hetero nitrogen catalysts Rocco L. Mascioli 1982-02-02
4309511 Process for promoting the low temperature cure of polyester resins Donald E. Jefferson, Charles G. Coe, Melville W. Uffner 1982-01-05
4250293 Latent amine salts of bis-phenol A Donald E. Jefferson, John P. Seymour 1981-02-10