Donald F. Halpern

Person

Fanwood, NJ, US

People

Patents Grantslast 30 patents

Information Patent Grant
Method for fluorodecarboxylation
- Patent number RE35568
- Issue date Jul 22, 1997
- Ohmeda Pharmaceutical Products Division Inc.
- Donald F. Halpern
- 568 - Organic compounds
Information Patent Grant
Preparation of purified optical isomers of desflurane
- Patent number 5,283,372
- Issue date Feb 1, 1994
- Anaquest, Inc.
- Leonid A. Rozov
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Anesthetic compound and method of preparing
- Patent number 5,015,781
- Issue date May 14, 1991
- BOC, Inc.
- Mark L. Robin
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for fluorodecarboxylation
- Patent number 4,996,371
- Issue date Feb 26, 1991
- BOC, Inc.
- Donald F. Halpern
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of CHF.sub.2 OCHFCF.sub.3
- Patent number 4,972,040
- Issue date Nov 20, 1990
- BOC, Inc.
- Mark L. Robin
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing CHF20CHFCF3 and CHF20CHC1CF3 and novel interm...
- Patent number 4,888,139
- Issue date Dec 19, 1989
- BOC, Inc.
- Donald F. Halpern
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the production of polyfluorinated ethers
- Patent number 4,874,901
- Issue date Oct 17, 1989
- BOC, Inc.
- Donald F. Halpern
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing CHF.sub.2 OCHFCF.sub.3 and CHF.sub.2 OCHClCF....
- Patent number 4,855,511
- Issue date Aug 8, 1989
- BOC, Inc.
- Donald F. Halpern
- C07 - ORGANIC CHEMISTRY

Donald F. Halpern

Person

Patents Grantslast 30 patents

Method for fluorodecarboxylation

Preparation of purified optical isomers of desflurane

Anesthetic compound and method of preparing

Method for fluorodecarboxylation

Process for the preparation of CHF.sub.2 OCHFCF.sub.3

Process for preparing CHF20CHFCF3 and CHF20CHC1CF3 and novel interm...

Process for the production of polyfluorinated ethers

Process for preparing CHF.sub.2 OCHFCF.sub.3 and CHF.sub.2 OCHClCF....