RJ

Robert E. Hefner, Jr.

The Dow Chemical: 14 patents #1 of 487Top 1%
📍 Rosharon, TX: #1 of 2 inventorsTop 50%
🗺 Texas: #7 of 5,527 inventorsTop 1%
Overall (1994): #105 of 165,921Top 1%
14
Patents 1994

Issued Patents 1994

Showing 1–14 of 14 patents

Patent #TitleCo-InventorsDate
5374769 Polycyanates containing mesogenic moieties as lateral substituents Jimmy D. Earls 1994-12-20
5364912 Thermoplastic resins from polyglycidyl esters containing mesogenic moieties Jimmy D. Earls 1994-11-15
5362822 Mesogenic adducts 1994-11-08
5360884 Mesogenic glycidyl amine blends Jimmy D. Earls 1994-11-01
5344898 Oriented compositions derived from nitro group terminated mesogenic epoxy resin adducts Jimmy D. Earls 1994-09-06
5342904 Polymer modified adducts of epoxy resins and active hydrogen containing compounds containing mesogenic moieties Jimmy D. Earls 1994-08-30
5338828 Mesogenic cyclic imino ether-containing compositions and polymerization products thereof Jimmy D. Earls 1994-08-16
5300594 Bis(aminophenoxy)-alpha-substituted stilbenes, curable mixtures with epoxy resins and cured products V. Rao Durvasula, Jimmy D. Earls 1994-04-05
5298575 Nitro group terminated mesogenic epoxy resin adducts Jimmy D. Earls 1994-03-29
5296570 Curable mixtures of mesogenic epoxy resins and mesogenic polyamines and cured compositions Jimmy D. Earls, Paul M. Puckett 1994-03-22
5292831 Mesogenic epoxy compounds Jimmy D. Earls, Paul M. Puckett 1994-03-08
5290887 Epoxy resins containing thiadiazole and/or oxadiazole moieties Joseph A. Schomaker, Jimmy D. Earls 1994-03-01
5281675 Mesogenic cyclic imino ether-containing compositions and polymerization products thereof Jimmy D. Earls 1994-01-25
5276184 Sulfonamide compounds containing mesogenic moieties Jimmy D. Earls 1994-01-04