Inventor

Edward M. Szapacs

Inventor

Center Valley, PA, US

Overview

9→

Patents

1986–2002

Patent span

Chemistry

Primary field (CPC C)

Patents· 9 as inventor

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

A01Nprimary

A01NPreservation of bodies of humans or animals or plants or parts thereof40%

C07DHeterocyclic compounds35%

C07CAcyclic or carbocyclic compounds15%

C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium10%

PatentTitleYear

6,348,627'Aryl and heteroarylcyclopropyl oxime ethers and their use as fungicides'2002 6,313,147'Heterocyclic substituted isoxazolidines and their use as fungicides'2001 6,121,251'Dihydropyridazinones and pyridazinones and their use as fungicides and insecticides'2000 6,121,268'Benzyloxy substituted aromatics and their use as fungicides'2000 5,635,494'Dihydropyridazinones and pyridazinones and their use as fungicides and insecticides'1997 5,484,787'Heterocyclicacetonitriles and fungicidal use'1996 5,451,563'Silyl heterocyclic fungicides'1995 5,397,793'Heterocyclicacetonitriles and fungicidal use'1995 4,588,487'Process for the preparation of 3\'-halodiphenylethers'1986

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1986–2000Patents assigned to ROHM & HAAS (7)· patent assignee history

1986–2002Based in Center Valley, PA, US· patent location history

2001–2002Patents assigned to DOW AGROSCIENCES LLC (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
ROHM & HAAS	7	1986–2000
DOW AGROSCIENCES LLC	2	2001–2002

Locations

Location	Patents	Span
Center Valley, Pennsylvania, US	9	1986–2002