SL

Sheldon Lieberman

BS Binney & Smith: 3 patents #20 of 92Top 25%
CS Ceramics Process Systems: 3 patents #7 of 24Top 30%
GI Gte Laboratories Incorporated: 3 patents #136 of 474Top 30%
Overall (All Time): #592,099 of 4,157,543Top 15%
9
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5087399 Method of making large cross section injection molded or slip cast ceramic shapes Jeffrey T. Neil, Michael P. Hackney 1992-02-11
5030397 Method of making large cross section injection molded or slip cast ceramics shapes Gautam Bandyopadhyay, Kenneth French 1991-07-09
4894273 Bonding additives for refractory metallization inks Eric A. Barringer, Brian C. Foster 1990-01-16
4861646 Co-fired metal-ceramic package Eric A. Barringer, Mark S. Schmidt, James D. Hodge, Richard Waack, Donald J. Kelley +2 more 1989-08-29
4814128 Process for making a homogeneous doped silicon nitride article Elizabeth A. Trickett, Sophia R. Su 1989-03-21
4788046 Method for producing materials for co-sintering Eric A. Barringer, Mark S. Schmidt, James D. Hodge 1988-11-29
D279385 Drawing implement storage device 1985-06-25
D277335 Container for artists' materials or similar articles 1985-01-29
D260840 Display plate having a removable template 1981-09-22