Inventor

Philip M. Colling

Inventor

Corpus Christi, TX, US

Overview

1994–2002

Patent span

Chemistry

Primary field (CPC C)

Patents· 16 as inventor

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

C07Cprimary

C07CAcyclic or carbocyclic compounds53%

B01JChemical or physical processes, e.g. catalysis or colloid chemistry47%

PatentTitleYear

6,410,817'Ethylene recovery system'2002 6,274,531'Vinyl acetate catalyst comprising metallic palladium and gold, and cupric acetate'2001 6,107,514'Vinyl acetate production using a catalyst comprising palladium and gold deposited on a copper containing carrier'2000 6,072,078'Vinyl acetate production using a catalyst comprising palladium, gold, copper and any of certain fourth metals'2000 6,057,260'Vinyl acetate catalyst comprising palladium, gold, copper and any of certain fourth metals'2000 6,034,030'Vinyl acetate catalyst preparation method'2000 6,013,834'Production of vinyl acetate in a catalytic reactor equipped with filter and distribution bed'2000 5,968,869'Vinyl acetate catalyst comprising palladium and gold deposited on a copper containing carrier'1999 5,948,724'Vinyl acetate catalyst comprising metallic palladium and gold and cupric acetate'1999 5,859,287'Process for preparing vinyl acetate utilizing a catalyst comprising palladium, gold, and any of certain third metals'1999 5,854,171'Honeycomb catalyst for vinyl acetate synthesis'1998 5,731,457'Vinyl acetate process utilizing a palladium-gold-copper catalyst'1998 5,705,679'Honeycomb catalyst for vinyl acetate synthesis'1998 5,693,586'Palladium-gold catalyst for vinyl acetate production'1997 5,332,710'Vinyl acetate catalyst preparation method'1994 5,314,858'Vinyl acetate catalyst preparation method'1994

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1994–1998Patents assigned to HOECHST CELANESE CORP (4)· patent assignee history

1994–2002Based in Corpus Christi, TX, US· patent location history

1998–2002Patents assigned to CELANESE INT CORP (11)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
CELANESE INT CORP	11	1998–2002
HOECHST CELANESE CORP	4	1994–1998

Locations

Location	Patents	Span
Corpus Christi, Texas, US	16	1994–2002