Inventor
Vijay Kumar Handa
Inventor
Hyderabad, IN
Overview
Patents· 10 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C07Dprimary
C07DHeterocyclic compounds77%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations15%
C07CAcyclic or carbocyclic compounds8%
PatentTitleYear
7,126,005'Process for preparing florfenicol'20067,041,826'Process for preparing 1-methyl-3-phenylpiperazine using a novel intermediate'20066,833,452'Process for the preparation of highly pure crystalline (R,S)cefuroxime axetil'20046,781,003'Preparation of pure citalopram'20046,476,220'Process for the preparation of furaca'20026,458,949'Ceftiofur, its intermediate and a process for the preparation of the same'20026,384,213'Process for preparing a pure, pharmacopoeial grade amorphous form of cefuroxime axetil'20026,235,896'Process for the preparation of cefuroxime'20016,214,997'Process for the preparation of crystalline (Z)-2-(2-tert. -butoxycarbonylprop-2-oxyimino)-2-(2-triphenylmethylaminothiazol-4-yl) acetic acid in association with N,N-dimethylformamide'20015,869,649'Process for producing cephalosporin antibiotics'1999Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1999–2004Patents assigned to RANBAXY LAB LTD (5)· patent assignee history
1999–2001Based in New Delhi, IN· patent location history
2002–2006Patents assigned to AUROBINDO PHARMA LTD (5)· patent assignee history
2002–2006Based in Hyderabad, IN· patent location history
2004Based in Chandigarh, IN· patent location history
2006Based in Banjara Hills, IN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| AUROBINDO PHARMA LTD | 5 | 2002–2006 |
| RANBAXY LAB LTD | 5 | 1999–2004 |
Locations
| Location | Patents | Span |
|---|---|---|
| Hyderabad, IN | 5 | 2002–2006 |
| New Delhi, IN | 3 | 1999–2001 |
| Banjara Hills, IN | 1 | 2006 |
| Chandigarh, IN | 1 | 2004 |