Inventor

Leonid Levenfeld

Inventor

Petach Tikva, IL

Overview

2018

Patent span

Human necessities

Primary field (CPC A)

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

A61Kprimary

A61KPreparations for medical, dental or toiletry purposes25%

A61PSpecific therapeutic activity of chemical compounds or medicinal preparations25%

C07BGeneral methods of organic chemistry25%

C07DHeterocyclic compounds25%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

2018Patents assigned to ASSIA CHEM IND LTD (1)· patent assignee history

2018Patents assigned to TEVA PHARMA (1)· patent assignee history

2018Based in Petach Tikva, IL· patent location history

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
ASSIA CHEM IND LTD	1	2018
TEVA PHARMA	1	2018

Locations

Location	Patents	Span
Petach Tikva, IL	1	2018