Inventor

Richard Anthony Battista

Inventor

Schenectady, NY, US

Overview

1984–2003

Patent span

Chemistry

Primary field (CPC C)

Patents· 11 as inventor

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

C07Cprimary

C07CAcyclic or carbocyclic compounds69%

B01JChemical or physical processes, e.g. catalysis or colloid chemistry25%

Y02PClimate change mitigation technologies in the production or processing of goods6%

PatentTitleYear

6,521,777'Process for the production of diaryl carbonates'2003 6,472,551'Process for the production of diaryl carbonates'2002 6,420,589'Process for the production of diaryl carbonates'2002 6,384,262'Process for the production of diaryl carbonates'2002 6,310,232'Method for recycle of bromide-containing catalyst constituents'2001 6,191,299'Method for making aromatic carbonates'2001 5,917,078'Process for the isolation and removal of unwanted water from a chemical reaction'1999 4,851,591'Magnesium-containing catalyst activated under vacuum, in nitrogen, or in air, and use in an ortho-alkylation process'1989 4,661,638'Catalyst derived from mixture of manganese hydroxide and magnesium-containing material, and method of use in ortho-alkylation of phenols'1987 4,528,407'Catalytic process for preparation of ortho-alkylated phenols'1985 4,458,031'Method of preparing a magnesium-manganese catalyst precursor and catalyst'1984

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1984–2003Patents assigned to GEN ELECTRIC (11)· patent assignee history

1984–1985Based in Albany, NY, US· patent location history

1987–1989Based in Mt. Vernon, IN, US· patent location history

1999–2001Based in Dalton, MA, US· patent location history

2002–2003Based in Schenectady, NY, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
GEN ELECTRIC	11	1984–2003

Locations

Location	Patents	Span
Schenectady, New York, US	4	2002–2003
Dalton, Massachusetts, US	3	1999–2001
Mt. Vernon, IN, US	2	1987–1989
Albany, New York, US	2	1984–1985