AU7211287A - Creation of Inventions and Patents with Artificial Intelligence

AU7211287A – Controlled release drug delivery system for the peridontal pocket
– Google Patents

AU7211287A – Controlled release drug delivery system for the peridontal pocket
– Google Patents
Controlled release drug delivery system for the peridontal pocket

Info

Publication number
AU7211287A

AU7211287A
AU72112/87A
AU7211287A
AU7211287A
AU 7211287 A
AU7211287 A
AU 7211287A
AU 72112/87 A
AU72112/87 A
AU 72112/87A
AU 7211287 A
AU7211287 A
AU 7211287A
AU 7211287 A
AU7211287 A
AU 7211287A
Authority
AU
Australia
Prior art keywords
delivery system
drug delivery
controlled release
release drug
peridontal
Prior art date
1986-04-29
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.)

Granted

Application number
AU72112/87A
Other versions

AU614061B2
(en

Inventor
Richard W. Baker
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.)

Flora Inc

Original Assignee
PharMetrix Corp
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.)
1986-04-29
Filing date
1987-04-27
Publication date
1987-11-05
Family has litigation

First worldwide family litigation filed
litigation
Critical
https://patents.darts-ip.com/?family=25324860&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=AU7211287(A)
“Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1987-04-27
Application filed by PharMetrix Corp
filed
Critical
PharMetrix Corp

1987-11-05
Publication of AU7211287A
publication
Critical
patent/AU7211287A/en

1991-08-22
Application granted
granted
Critical

1991-08-22
Publication of AU614061B2
publication
Critical
patent/AU614061B2/en

1997-04-17
Assigned to FLORA INC.
reassignment
FLORA INC.
Request to Amend Deed and Register
Assignors: PHARMETRIX CORPORATION

2007-04-27
Anticipated expiration
legal-status
Critical

Status
Ceased
legal-status
Critical
Current

Links

Espacenet

Global Dossier

Discuss

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

A61K9/14—Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles

A61K9/16—Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction

A61K9/1605—Excipients; Inactive ingredients

A61K9/1629—Organic macromolecular compounds

A61K9/1652—Polysaccharides, e.g. alginate, cellulose derivatives; Cyclodextrin

A—HUMAN NECESSITIES

A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE

A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES

A61K6/00—Preparations for dentistry

A61K6/15—Compositions characterised by their physical properties

A61K6/17—Particle size

A—HUMAN NECESSITIES

A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE

A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES

A61K6/00—Preparations for dentistry

A61K6/30—Compositions for temporarily or permanently fixing teeth or palates, e.g. primers for dental adhesives

A—HUMAN NECESSITIES

A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE

A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES

A61K6/00—Preparations for dentistry

A61K6/60—Preparations for dentistry comprising organic or organo-metallic additives

A61K6/69—Medicaments

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

A61K9/0063—Periodont

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

A61K9/14—Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles

A61K9/1605—Excipients; Inactive ingredients

A61K9/1629—Organic macromolecular compounds

A61K9/1641—Organic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyethylene glycol, poloxamers

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

A61K9/14—Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles

A61K9/1605—Excipients; Inactive ingredients

A61K9/1629—Organic macromolecular compounds

A61K9/1641—Organic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyethylene glycol, poloxamers

A61K9/1647—Polyesters, e.g. poly(lactide-co-glycolide)

AU72112/87A
1986-04-29
1987-04-27
Controlled release drug delivery system for the peridontal pocket

Ceased

AU614061B2
(en)

Applications Claiming Priority (2)

Application Number
Priority Date
Filing Date
Title

US856961

1986-04-29

US06/856,961

US4780320A
(en)

1986-04-29
1986-04-29
Controlled release drug delivery system for the periodontal pocket

Publications (2)

Publication Number
Publication Date

AU7211287A
true

AU7211287A
(en)

1987-11-05

AU614061B2

AU614061B2
(en)

1991-08-22

Family
ID=25324860
Family Applications (1)

Application Number
Title
Priority Date
Filing Date

AU72112/87A
Ceased

AU614061B2
(en)

1986-04-29
1987-04-27
Controlled release drug delivery system for the peridontal pocket

Country Status (10)

Country
Link

US
(1)

US4780320A
(en)

EP
(1)

EP0244118B1
(en)

JP
(1)

JP2698353B2
(en)

AU
(1)

AU614061B2
(en)

CA
(1)

CA1309345C
(en)

DE
(1)

DE3787829T2
(en)

DK
(1)

DK219287A
(en)

MX
(1)

MX167175B
(en)

NO
(1)

NO177125C
(en)

NZ
(1)

NZ219948A
(en)

Families Citing this family (136)

* Cited by examiner, † Cited by third party

Publication number
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Publication date
Assignee
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NZ
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JP
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Also Published As

Publication number
Publication date

EP0244118A1
(en)

1987-11-04

NO871774D0
(en)

1987-04-28

NO177125B
(en)

1995-04-18

NZ219948A
(en)

1988-11-29

DE3787829T2
(en)

1994-05-11

US4780320A
(en)

1988-10-25

CA1309345C
(en)

1992-10-27

DK219287A
(en)

1987-10-30

JPS6327422A
(en)

1988-02-05

DE3787829D1
(en)

1993-11-25

NO871774L
(en)

1987-10-30

NO177125C
(en)

1995-07-26

EP0244118B1
(en)

1993-10-20

DK219287D0
(en)

1987-04-29

JP2698353B2
(en)

1998-01-19

AU614061B2
(en)

1991-08-22

MX167175B
(en)

1993-03-08

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