Robert H. Allen

Person

Baton Rouge, LA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Stabilization and use of propargyl bromide
- Patent number 7,015,367
- Issue date Mar 21, 2006
- Albemarle Corporation
- Robert C. Herndon, Jr.
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Stabilization and use of propargyl bromide
- Patent number 6,825,390
- Issue date Nov 30, 2004
- Albemarle Corporation
- Robert C. Herndon
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Stabilization and use of propargyl bromide
- Patent number 6,777,375
- Issue date Aug 17, 2004
- Albemarle Corporation
- Ralph W. Magin
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Preparation of carboxylic compounds and their derivatives
- Patent number 6,096,920
- Issue date Aug 1, 2000
- Albemarle Corporation
- Robert H. Allen
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for selective utilization of alpha-olefins in mixtures cont...
- Patent number 5,877,378
- Issue date Mar 2, 1999
- Amoco Corporation
- Andrew D. Overstreet
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Sodium (S)-2-(6-methoxy-2-naphthyl)propionate monohydrate
- Patent number 5,874,614
- Issue date Feb 23, 1999
- Albemarle Corporation
- Hao V. Phan
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
High efficiency olefin displacement process
- Patent number 5,550,303
- Issue date Aug 27, 1996
- Amoco Corporation
- Ronny W. Lin
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing polysilicon with diminished hydrogen content...
- Patent number 5,326,547
- Issue date Jul 5, 1994
- Albemarle Corporation
- Robert H. Allen
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Preparation of organoaluminum compounds and linear alcohols derived...
- Patent number 5,278,330
- Issue date Jan 11, 1994
- Ethyl Corporation
- Ronny W. Lin
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Continuous process for preparing aluminum alkyls and linear 1-olefi...
- Patent number 5,274,153
- Issue date Dec 28, 1993
- Ethyl Corporation
- Robert H. Allen
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing polysilicon with diminished hydrogen content...
- Patent number 5,242,671
- Issue date Sep 7, 1993
- Ethyl Corporation
- Robert H. Allen
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Preparation of organoaluminum compounds and linear alcohols derived...
- Patent number 5,233,103
- Issue date Aug 3, 1993
- Ethyl Corporation
- Ronny W. Lin
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Removal of ethylene from silane using a distillation step after sep...
- Patent number 5,211,931
- Issue date May 18, 1993
- Ethyl Corporation
- Robert H. Allen
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Continuous process for preparing aluminum alkyls and linear 1-olefi...
- Patent number 5,191,145
- Issue date Mar 2, 1993
- Ethyl Corporation
- Robert H. Allen
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Aluminum alkyls and linear 1-olefins from internal olefins
- Patent number 5,144,053
- Issue date Sep 1, 1992
- Ethyl Corporation
- Robert H. Allen
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Aluminum alkyls and linear 1-olefins from internal olefins
- Patent number 5,124,465
- Issue date Jun 23, 1992
- Ethyl Corporation
- Robert H. Allen
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Preparation of high purity boron
- Patent number 5,013,604
- Issue date May 7, 1991
- Ethyl Corporation
- Robert H. Allen
- C30 - CRYSTAL GROWTH
Information Patent Grant
Method of preparing high purity dopant alloys
- Patent number 4,952,425
- Issue date Aug 28, 1990
- Ethyl Corporation
- Robert H. Allen
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Fluid bed process for producing polysilicon
- Patent number 4,883,687
- Issue date Nov 28, 1989
- Ethyl Corporation
- Marcelian F. Gautreaux
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Hydrogen purification process
- Patent number 4,871,524
- Issue date Oct 3, 1989
- Ethyl Corporation
- Robert H. Allen
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Fluidized bed process
- Patent number 4,868,013
- Issue date Sep 19, 1989
- Ethyl Corporation
- Robert H. Allen
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Dopant coated bead-like silicon particles
- Patent number 4,851,297
- Issue date Jul 25, 1989
- Ethyl Corporation
- Robert H. Allen
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Polysilicon produced by a fluid bed process
- Patent number 4,820,587
- Issue date Apr 11, 1989
- Ethyl Corporation
- Marcelian F. Gautreaux
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Dopant coated bead-like silicon particles
- Patent number 4,789,596
- Issue date Dec 6, 1988
- Ethyl Corporation
- Robert H. Allen
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Polysilicon fluid bed process and product
- Patent number 4,784,840
- Issue date Nov 15, 1988
- Ethyl Corporation
- Marcelian F. Gautreaux
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Fluid bed reactor and process
- Patent number 4,748,052
- Issue date May 31, 1988
- Ethyl Corporation
- Robert H. Allen
- C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Stabilization and use of propargyl bromide
- Publication number 20040147617
- Publication date Jul 29, 2004
- Robert C. Herndon
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
Stabilization and use of propargyl bromide
- Publication number 20030194514
- Publication date Oct 16, 2003
- Ralph W. Magin
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
Process for thermal benzylic bromination
- Publication number 20030105350
- Publication date Jun 5, 2003
- Max K. Mortensen
- C07 - ORGANIC CHEMISTRY

Robert H. Allen

Person

Patents Grantslast 30 patents

Stabilization and use of propargyl bromide

Stabilization and use of propargyl bromide

Stabilization and use of propargyl bromide

Preparation of carboxylic compounds and their derivatives

Process for selective utilization of alpha-olefins in mixtures cont...

Sodium (S)-2-(6-methoxy-2-naphthyl)propionate monohydrate

High efficiency olefin displacement process

Process for preparing polysilicon with diminished hydrogen content...

Preparation of organoaluminum compounds and linear alcohols derived...

Continuous process for preparing aluminum alkyls and linear 1-olefi...

Process for preparing polysilicon with diminished hydrogen content...

Preparation of organoaluminum compounds and linear alcohols derived...

Removal of ethylene from silane using a distillation step after sep...

Continuous process for preparing aluminum alkyls and linear 1-olefi...

Aluminum alkyls and linear 1-olefins from internal olefins

Aluminum alkyls and linear 1-olefins from internal olefins

Preparation of high purity boron

Method of preparing high purity dopant alloys

Fluid bed process for producing polysilicon

Hydrogen purification process

Fluidized bed process

Dopant coated bead-like silicon particles

Polysilicon produced by a fluid bed process

Dopant coated bead-like silicon particles

Polysilicon fluid bed process and product

Fluid bed reactor and process

Patents Applicationslast 30 patents

Stabilization and use of propargyl bromide

Stabilization and use of propargyl bromide

Process for thermal benzylic bromination