DE69219331T3 - Verbesserungen im bezug auf kontrastmittel - Google Patents

Verbesserungen im bezug auf kontrastmittel

Info

Publication number
DE69219331T3
DE69219331T3 DE69219331T DE69219331T DE69219331T3 DE 69219331 T3 DE69219331 T3 DE 69219331T3 DE 69219331 T DE69219331 T DE 69219331T DE 69219331 T DE69219331 T DE 69219331T DE 69219331 T3 DE69219331 T3 DE 69219331T3
Authority
DE
Germany
Prior art keywords
pct
contrast agents
date dec
sec
matrix
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
DE69219331T
Other languages
English (en)
Other versions
DE69219331D1 (de
DE69219331T2 (de
Inventor
Jo Klaveness
Pal Rongved
Per Strande
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
GE Healthcare AS
Original Assignee
Nycomed Imaging AS
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=27265687&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69219331(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from GB919111890A external-priority patent/GB9111890D0/en
Priority claimed from GB919114570A external-priority patent/GB9114570D0/en
Priority claimed from GB929200409A external-priority patent/GB9200409D0/en
Application filed by Nycomed Imaging AS filed Critical Nycomed Imaging AS
Publication of DE69219331D1 publication Critical patent/DE69219331D1/de
Application granted granted Critical
Publication of DE69219331T2 publication Critical patent/DE69219331T2/de
Publication of DE69219331T3 publication Critical patent/DE69219331T3/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K49/00—Preparations for testing in vivo
    • A61K49/22—Echographic preparations; Ultrasound imaging preparations ; Optoacoustic imaging preparations
    • A61K49/222—Echographic preparations; Ultrasound imaging preparations ; Optoacoustic imaging preparations characterised by a special physical form, e.g. emulsions, liposomes
    • A61K49/223—Microbubbles, hollow microspheres, free gas bubbles, gas microspheres
DE69219331T 1991-06-03 1992-06-03 Verbesserungen im bezug auf kontrastmittel Expired - Fee Related DE69219331T3 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GB919111890A GB9111890D0 (en) 1991-06-03 1991-06-03 Improvements in or relating to contrast agents
GB919114570A GB9114570D0 (en) 1991-07-05 1991-07-05 Improvements in or relating to contrast agents
GB929200409A GB9200409D0 (en) 1992-01-09 1992-01-09 Improvements in or relating to contrast agents
PCT/EP1992/001327 WO1992021382A1 (en) 1991-06-03 1992-06-03 Improvements in or relating to contrast agents

Publications (3)

Publication Number Publication Date
DE69219331D1 DE69219331D1 (de) 1997-05-28
DE69219331T2 DE69219331T2 (de) 1997-09-04
DE69219331T3 true DE69219331T3 (de) 2001-06-07

Family

ID=27265687

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69219331T Expired - Fee Related DE69219331T3 (de) 1991-06-03 1992-06-03 Verbesserungen im bezug auf kontrastmittel

Country Status (13)

Country Link
US (2) US5558857A (de)
EP (1) EP0586524B2 (de)
JP (1) JP3319754B2 (de)
AT (1) ATE151992T1 (de)
CA (1) CA2110590A1 (de)
DE (1) DE69219331T3 (de)
DK (1) DK0586524T3 (de)
ES (1) ES2103947T5 (de)
FI (1) FI935394A (de)
HK (1) HK1006946A1 (de)
IE (1) IE921797A1 (de)
NO (1) NO934366L (de)
WO (1) WO1992021382A1 (de)

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Also Published As

Publication number Publication date
NO934366D0 (no) 1993-12-01
HK1006946A1 (en) 1999-03-26
JPH06509065A (ja) 1994-10-13
ATE151992T1 (de) 1997-05-15
WO1992021382A1 (en) 1992-12-10
EP0586524B2 (de) 2000-11-02
DE69219331D1 (de) 1997-05-28
AU665198B2 (en) 1995-12-21
US5558857A (en) 1996-09-24
ES2103947T3 (es) 1997-10-01
AU1929192A (en) 1993-01-08
EP0586524A1 (de) 1994-03-16
DE69219331T2 (de) 1997-09-04
EP0586524B1 (de) 1997-04-23
JP3319754B2 (ja) 2002-09-03
US5569449A (en) 1996-10-29
FI935394A0 (fi) 1993-12-02
CA2110590A1 (en) 1992-12-10
ES2103947T5 (es) 2001-05-16
DK0586524T3 (de) 1997-05-20
IE921797A1 (en) 1992-12-16
NO934366L (no) 1993-12-01
FI935394A (fi) 1993-12-02

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8363 Opposition against the patent
8366 Restricted maintained after opposition proceedings
8339 Ceased/non-payment of the annual fee