Inventor

Curt H. Appelgren

Inventor

Kungsbacka, SE

Overview

1981–1992

Patent span

Human necessities

Primary field (CPC A)

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

A61Kprimary

A61KPreparations for medical, dental or toiletry purposes48%

B01JChemical or physical processes, e.g. catalysis or colloid chemistry14%

A61PSpecific therapeutic activity of chemical compounds or medicinal preparations7%

A23CDairy products, e.g. milk, butter or cheese3%

A23GCocoa3%

A23LFoods, foodstuffs or non-alcoholic beverages, not otherwise provided for3%

A23PShaping or working of foodstuffs, not fully covered by a single other subclass3%

A61JContainers specially adapted for medical or pharmaceutical purposes3%

A61MDevices for introducing media into, or onto, the body3%

B01FMixing, e.g. dissolving, emulsifying or dispersing3%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

1981–1992Patents assigned to HAESSLE AB (6)· patent assignee history

1981Patents assigned to ASTRA AB (1)· patent assignee history

1981–1982Based in Frolunda, SE· patent location history

1985–1992Based in Kungsbacka, SE· patent location history

1987–1991Patents assigned to LEJUS MEDICAL AB (9)· patent assignee history

1987Patents assigned to APPELGREN CURT H (1)· patent assignee history

1987Patents assigned to IVARSSON NEMO (1)· patent assignee history

1988Based in Kungsbuchu, SE· patent location history

Assignee and location history derived from the patent record.

Assignees

Locations