Inventor

James F. R. Jaggard

Inventor

Ludwigshafen, DE

Overview

12→

Patents

1976–1988

Patent span

Chemistry

Primary field (CPC C)

Patents· 12 as inventor

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

C08Fprimary

C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds57%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests33%

B60WConjoint control of vehicle sub-units of different type or different function5%

C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium5%

PatentTitleYear

4,761,461'Preparation of homopolymers and copolymers of propylene by means of a Ziegler-Natta catalyst system'1988 4,745,164'Preparation of homopolymers and copolymers of propylene by means of a Ziegler-Natta catalyst system'1988 4,455,405'Preparation of propylene/ethylene block copolymers'1984 4,385,162'Preparation of homopolymers and copolymers of .alpha.-mono-olefins by means of a Ziegler-Natta catalyst system'1983 4,385,160'Preparation of homopolymers and copolymers of .alpha.-monoolefins by means of a Ziegler-Natta catalyst system'1983 4,260,710'Process for the preparation of homopolymers and copolymers of .alpha.-monoolefins'1981 4,250,283'Titanium trihalide composition'1981 4,229,318'Manufacture of a titanium-containing component for catalysts of the Ziegler-Natta type'1980 4,154,700'Manufacture of a titanium-containing component for catalysts of the Ziegler-Natta type'1979 4,154,699'Manufacture of a titanium-containing component for catalysts of the Ziegler-Natta type'1979 4,120,823'Manufacture of a titanium-containing component for catalysts of the Ziegler-Natta type'1978 3,989,641'Olefine polymerization catalyst'1976

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1976–1981Patents assigned to ICI LTD (2)· patent assignee history

1976–1981Based in Bad Kissingen, DE· patent location history

1978–1988Patents assigned to BASF AG (10)· patent assignee history

1978–1983Based in Ludwigshafen, DE· patent location history

1984–1988Based in Gruenstadt, DE· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
BASF AG	10	1978–1988
ICI LTD	2	1976–1981

Locations

Location	Patents	Span
Ludwigshafen, DE	7	1978–1983
Gruenstadt, DE	3	1984–1988
Bad Kissingen, DE	2	1976–1981