HJ

Howard H. Heinsohn, Jr.

IF International Flavors & Fragrances: 9 patents #93 of 483Top 20%
📍 Freehold, NJ: #67 of 519 inventorsTop 15%
🗺 New Jersey: #9,830 of 69,400 inventorsTop 15%
Overall (All Time): #588,888 of 4,157,543Top 15%
9
Patents All Time

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDate
6271193 Carbon containing functional group substituted 4,5,6,7-tetrahydro-polyalkylated-4-indanes, isomers thereof, processes for preparing same and uses thereof Mark A. Sprecker, Richard A. Weiss, Anthony T. Levorse, Jr., Charles E. J. Beck, Marie R. Hanna 2001-08-07
5077274 Bicyclo[10.2.0]tetradecan-13-one, fragrance use thereof, process for preparing same and dichlorinated intermediate used in said process William J. Evers 1991-12-31
4749681 Polyalkyl-substituted oxocycloheptane derivatives, organoleptic uses thereof and processes for preparing same William J. Evers 1988-06-07
4623749 Synthesis of triconjugated dienones and novel intermediates used in said process William J. Evers, Gilbert Stork, Braja D. Mookherjee 1986-11-18
4560802 Synthesis of triconjugated dienones and novel intermediates used in said process William J. Evers, Gilbert Stork, Braja D. Mookherjee 1985-12-24
4560791 Synthesis of triconjugated dienones and intermediates used in said process William J. Evers, Gilbert Stork, Braja D. Mookherjee 1985-12-24
4504398 Process for augmenting or enhancing the aroma of perfumed articles by adding thereto triconjugated dienones William J. Evers, Gilbert Stork, Braja D. Mookherjee 1985-03-12
4467820 Synthesis of triconjugated dienones and novel intermediates used in said process William J. Evers, Gilbert Stork, Braja D. Mookherjee 1984-08-28
4451392 Synthesis of triconjugated dienones and novel intermediates used in said process William J. Evers, Gilbert Stork, Barja D. Mookherjee 1984-05-29