DG

Dennis J. Grebur

EA E.I. Du Pont De Nemours And: 18 patents #304 of 8,010Top 4%
Ford: 6 patents #2,909 of 17,473Top 20%
📍 Berkley, MI: #5 of 232 inventorsTop 3%
🗺 Michigan: #3,064 of 86,293 inventorsTop 4%
Overall (All Time): #176,226 of 4,157,543Top 5%
24
Patents All Time

Issued Patents All Time

Showing 1–24 of 24 patents

Patent #TitleCo-InventorsDate
4794149 Coating composition containing a hydroxy functional epoxy ester resin Andrew H. Dervan, Panagiotis I. Kordomenos 1988-12-27
4778861 Coating composition containing hydroxy-functional epoxy-polyester graft copolymers Andrew H. Dervan, Panagiotis I. Kordomenos 1988-10-18
4769425 Coating composition containing hydroxy functional epoxy-polyester graft copolymers Andrew H. Dervan, Panagiotis I. Kordomenos 1988-09-06
4767829 Thermosetting coating composition comprising a hydroxy-functional epoxy-polyester graft copolymer Panagiotis I. Kordomenos, Andrew H. Dervan 1988-08-30
4754002 Chip resistant primer composition VII Panagiotis I. Kordomenos, Andrew H. Dervan 1988-06-28
4742129 Thermosetting coating compositions comprising hydroxy-functional epoxy-polyester graft copolymers and blocked polyisocyanates Panagiotis I. Kordomenos, Andrew H. Dervan 1988-05-03
4713425 "Chip resistant primer composition V""" Panagiotis I. Kordomenos, Andrew H. Dervan 1987-12-15
4708995 Chip resistant primer composition I Panagiotis I. Kordomenos, Andrew H. Dervan 1987-11-24
4701502 Chip resistant primer composition V' Panagiotis I. Kordomenos, Andrew H. Dervan 1987-10-20
4701501 Chip resistant primer compositions VI' Panagiotis I. Kordomenos, Andrew H. Dervan 1987-10-20
4699958 Chip resistant primer composition VI Panagiotis I. Kordomenos, Andrew H. Dervan 1987-10-13
4699955 "Chip resistant primer composition VI""" Panagiotis I. Kordomenos, Andrew H. Dervan 1987-10-13
4699957 Chip resistant primer composition V Panagiotis I. Kordomenos, Andrew H. Dervan 1987-10-13
4699959 Chip resistant primer composition VIII Panagiotis I. Kordomenos, Andrew H. Dervan 1987-10-13
4698402 Chip resistant primer composition IV Panagiotis I. Kordomenos, Andrew H. Dervan 1987-10-06
4698400 Chip resistant primer composition III Panagiotis I. Kordomenos, Andrew H. Dervan 1987-10-06
4698399 Chip resistant primer composition I' Panagiotis I. Kordomenos, Andrew H. Dervan 1987-10-06
4698398 Coating composition of a hydroxy functional epoxy polyester graft copolymer Panagiotis I. Kordomenos, Andrew H. Dervan 1987-10-06
4581424 Thermosetting coating composition useful as chip resistant primer II Panagiotis I. Kordomenos, Andrew H. Dervan 1986-04-08
4579917 Thermosetting coating composition useful as chip resistant primer II Panagiotis I. Kordomenos, Andrew H. Dervan 1986-04-01
4574146 Thermosetting coating composition useful as primer and chip resistant primer II' Panagiotis I. Kordomenos, Andrew H. Dervan 1986-03-04
4554332 Thermosetting coating composition useful as chip resistant primer II Panagiotis I. Kordomenos, Andrew H. Dervan 1985-11-19
4533534 Thermosetting coating composition useful as primer and chip resistant primer II Panagiotis I. Kordomenos, Andrew H. Dervan 1985-08-06
4533684 Thermosetting coating composition useful as chip resistant primer II Panagiotis I. Kordomenos, Andrew H. Dervan 1985-08-06