OA06252A - Device for delivering a chemical substance to a medium containing an aqueous liquid, its production process and its application to the control of parasitic worms. - Google Patents

Device for delivering a chemical substance to a medium containing an aqueous liquid, its production process and its application to the control of parasitic worms.

Info

Publication number
OA06252A
OA06252A OA56805A OA56805A OA06252A OA 06252 A OA06252 A OA 06252A OA 56805 A OA56805 A OA 56805A OA 56805 A OA56805 A OA 56805A OA 06252 A OA06252 A OA 06252A
Authority
OA
OAPI
Prior art keywords
delivering
application
production process
medium containing
control
Prior art date
Application number
OA56805A
Other languages
French (fr)
Original Assignee
Pfizer
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
Priority claimed from US06/014,387 external-priority patent/US4220152A/en
Application filed by Pfizer filed Critical Pfizer
Publication of OA06252A publication Critical patent/OA06252A/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/0012—Galenical forms characterised by the site of application
    • A61K9/0053—Mouth and digestive tract, i.e. intraoral and peroral administration
    • A61K9/0068—Rumen, e.g. rumen bolus

Landscapes

  • Health & Medical Sciences (AREA)
  • Nutrition Science (AREA)
  • Physiology (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
OA56805A 1978-05-08 1979-05-08 Device for delivering a chemical substance to a medium containing an aqueous liquid, its production process and its application to the control of parasitic worms. OA06252A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US90404978A 1978-05-08 1978-05-08
US90407878A 1978-05-08 1978-05-08
US06/014,387 US4220152A (en) 1978-05-08 1979-02-22 Delivery system

Publications (1)

Publication Number Publication Date
OA06252A true OA06252A (en) 1981-06-30

Family

ID=27360089

Family Applications (1)

Application Number Title Priority Date Filing Date
OA56805A OA06252A (en) 1978-05-08 1979-05-08 Device for delivering a chemical substance to a medium containing an aqueous liquid, its production process and its application to the control of parasitic worms.

Country Status (1)

Country Link
OA (1) OA06252A (en)

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