Inventor
Michael Brand
Inventor
Raanana, IL
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C07Cprimary
C07CAcyclic or carbocyclic compounds27%
C07DHeterocyclic compounds27%
A61KPreparations for medical, dental or toiletry purposes9%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations9%
C07BGeneral methods of organic chemistry9%
C10GCracking hydrocarbon oils9%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests9%
PatentTitleYear
7,592,459'Use of purified donepezil maleate for preparing pharmaceutically pure amorphous donepezil hydrochloride'20097,572,930'Process for preparing 1-(mercaptomethyl)cyclopropaneacetic acid, a useful intermediate in the preparation of montelukast and salts thereof'20097,528,254'Process for preparing montelukast and salts thereof'20096,610,886'Intermediate for preparing midodrine'20036,444,851'Process for the preparation of Midodrine'20024,545,895'Fractional distillation'1985Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1985Patents assigned to PHILLIPS PETROLEUM CO (1)· patent assignee history
1985Based in Edison, NJ, US· patent location history
2002–2009Patents assigned to CHEMAGIS LTD (5)· patent assignee history
2002–2009Based in Raanana, IL· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CHEMAGIS LTD | 5 | 2002–2009 |
| PHILLIPS PETROLEUM CO | 1 | 1985 |
Locations
| Location | Patents | Span |
|---|---|---|
| Raanana, IL | 5 | 2002–2009 |
| Edison, New Jersey, US | 1 | 1985 |