Inventor

PERSSON CARL G A

SE7 patents

⚠️ This page may combine multiple inventors who share the name “PERSSON CARL G A”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

DRACO AB

6 patents

US4804664AFeb 14, 1989

Method and pharmaceutical preparation for treating chronic obstructive airway disease and cardiac disease, and intermediates for the preparation of therapeutically active xanthine derivatives

DRACO AB28 citations91

US4325956AApr 20, 1982

Method and pharmaceutical preparation for treating chronic obstructive airway disease and cardiac disease, and intermediates for the preparation of therapeutically active xanthine derivatives

DRACO AB35 citations91

US4233303ANov 11, 1980

Xanthine derivatives

DRACO AB22 citations75

US4644001AFeb 17, 1987

3-Alkylxanthines, composition and methods for the treatment of chronic obstructive-airway disease and cardiac disease

DRACO AB6 citations72

US4546182AOct 8, 1985

3,8-Dialkylxanthines

DRACO AB11 citations72

US4338319AJul 6, 1982

Method for the treatment of chronic obstructive airway or cardiac diseases

DRACO AB6 citations72

KJELLIN PER G

1 patent

US4548818AOct 22, 1985

Composition and methods for the treatment of chronic obstructive airway disease and cardiac disease using 3-alkylxanthines

KJELLIN PER G33 citations88