LexDanaLexDanabeta
Inventor

Richard A. Morris

Inventor
Grose Wold, AU

Overview

3→
Patents
1994–2001
Patent span
Chemistry
Primary field (CPC C)

Patents· 3 as inventor

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

B01Dprimary
B01DSeparation25%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds25%
C02FTreatment of water, waste water, sewage, or sludge13%
C07DHeterocyclic compounds13%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds13%
G01NInvestigating or analysing materials by determining their chemical or physical properties13%
PatentTitleYear
6,235,868'Porphyrinogenic resin systems and polymers derived therefrom'20015,529,690'Formation of porous materials'19965,360,880'Polymerizable porphyrins'1994

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1994–2001Patents assigned to UNIV AUSTRALIAN (3)· patent assignee history
1994Patents assigned to ACTON & MEMTEC LTD (1)· patent assignee history
1994–2001Based in Grose Wold, AU· patent location history
1996Patents assigned to MEMTEC LTD (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
UNIV AUSTRALIAN31994–2001
ACTON & MEMTEC LTD11994
MEMTEC LTD11996
Locations
LocationPatentsSpan
Grose Wold, AU31994–2001