FR2035801A1 - - Google Patents

Info

Publication number: FR2035801A1
Authority: FR; France
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

Other versions

FR2035801B1 (en

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.)

Wyeth LLC

Original Assignee

American Home Products 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.)

1968-05-21

Filing date

1969-05-21

Publication date

1970-12-24

1969-05-21Application filed by American Home Products CorpfiledCriticalAmerican Home Products Corp

1970-12-24Publication of FR2035801A1publicationCriticalpatent/FR2035801A1/fr

1974-08-30Application grantedgrantedCritical

1974-08-30Publication of FR2035801B1publicationCriticalpatent/FR2035801B1/fr

StatusExpiredlegal-statusCriticalCurrent

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
- A61K9/20—Pills, tablets, discs, rods
- A61K9/2072—Pills, tablets, discs, rods characterised by shape, structure or size; Tablets with holes, special break lines or identification marks; Partially coated tablets; Disintegrating flat shaped forms
- A61K9/2086—Layered tablets, e.g. bilayer tablets; Tablets of the type inert core-active coat
- A61K9/209—Layered tablets, e.g. bilayer tablets; Tablets of the type inert core-active coat containing drug in at least two layers or in the core and in at least one outer layer
- 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
- A61K9/20—Pills, tablets, discs, rods
- A61K9/2004—Excipients; Inactive ingredients
- A61K9/2022—Organic macromolecular compounds
- A61K9/2027—Organic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyvinyl pyrrolidone, poly(meth)acrylates
- 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
- A61K9/20—Pills, tablets, discs, rods
- A61K9/2004—Excipients; Inactive ingredients
- A61K9/2022—Organic macromolecular compounds
- A61K9/2031—Organic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyethylene glycol, polyethylene oxide, poloxamers

Landscapes

Health & Medical Sciences (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)
Engineering & Computer Science (AREA)
Bioinformatics & Cheminformatics (AREA)
Medicinal Preparation (AREA)

FR6916537A1968-05-211969-05-21ExpiredFR2035801B1 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US73074268A	1968-05-21	1968-05-21
US80082769A	1969-02-13	1969-02-13

Publications (2)

Publication Number	Publication Date
FR2035801A1true FR2035801A1 (en)	1970-12-24
FR2035801B1 FR2035801B1 (en)	1974-08-30

Family

ID=27112101

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR6916537AExpiredFR2035801B1 (en)	1968-05-21	1969-05-21

Country Status (13)

Country	Link
BE (1)	BE733417A (en)
CA (1)	CA955526A (en)
DE (1)	DE1925919C3 (en)
DK (1)	DK122708B (en)
ES (1)	ES367431A1 (en)
FI (1)	FI50833C (en)
FR (1)	FR2035801B1 (en)
GB (1)	GB1263392A (en)
IE (1)	IE32806B1 (en)
IL (1)	IL32200A (en)
NL (1)	NL164200C (en)
PH (1)	PH10312A (en)
SE (1)	SE354184B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NL8500724A (en)*	1985-03-13	1986-10-01	Univ Groningen	DEVICES FOR REGULAR RELEASE OF ACTIVE SUBSTANCES AND METHOD OF MANUFACTURE THEREOF
GB8518927D0 (en)*	1985-07-26	1985-09-04	Vincent Processes Ltd	Tablets
US5603955A (en)*	1994-07-18	1997-02-18	University Of Cincinnati	Enhanced loading of solutes into polymer gels
EP1247834B1 (en)*	1999-10-21	2007-04-25	Daiso Co., Ltd.	Crosslinking agent based on polyallyl ether compound
CN100534531C (en)*	2001-11-13	2009-09-02	山之内制药技术股份有限公司	Soluble drug delivery system
US20060263427A1 (en)*	2005-05-03	2006-11-23	Roberts Richard H	Quinine formulations

Citations (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3039933A (en)*	1957-10-07	1962-06-19	Premo Pharmaceutical Lab Inc	Ethyl cellulose-polyethylene glycol tablet matrix
GB908016A (en)*	1958-12-19	1962-10-10	Abbott Lab	Prolonged release medicament and a method of producing the same
US3074852A (en)*	1960-06-06	1963-01-22	American Home Prod	Pharmaceuticals with delayed release
US3158538A (en)*	1961-02-23	1964-11-24	White Lab Inc	Antidiarrheal compositions and method of using
GB1043872A (en)*	1964-02-03	1966-09-28	Wiggins & Co Ltd Berry	Improvements in and relating to electric heaters
US3346449A (en)*	1963-09-27	1967-10-10	Hoffmann La Roche	d-methorphan compositions and methods of making same
NZ248552A (en)*	1993-08-31	1996-09-25	Ind Res Ltd	Electroplating power supply: switchable bridge rectifier with output rectified

1969
- 1969-05-07IEIE649/69Apatent/IE32806B1/enunknown
- 1969-05-08CACA050,885Apatent/CA955526A/ennot_activeExpired
- 1969-05-09ILIL32200Apatent/IL32200A/enunknown
- 1969-05-13GBGB24256/69Apatent/GB1263392A/ennot_activeExpired
- 1969-05-16PHPH10347Apatent/PH10312A/enunknown
- 1969-05-20DKDK272969AApatent/DK122708B/ennot_activeIP Right Cessation
- 1969-05-20ESES367431Apatent/ES367431A1/ennot_activeExpired
- 1969-05-21BEBE733417Dpatent/BE733417A/xxnot_activeIP Right Cessation
- 1969-05-21NLNL6907794.Apatent/NL164200C/ennot_activeIP Right Cessation
- 1969-05-21DEDE1925919Apatent/DE1925919C3/ennot_activeExpired
- 1969-05-21FRFR6916537Apatent/FR2035801B1/frnot_activeExpired
- 1969-05-21SESE07188/69Apatent/SE354184B/xxunknown
- 1969-05-21FIFI691537Apatent/FI50833C/enactive

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3039933A (en)*	1957-10-07	1962-06-19	Premo Pharmaceutical Lab Inc	Ethyl cellulose-polyethylene glycol tablet matrix
GB908016A (en)*	1958-12-19	1962-10-10	Abbott Lab	Prolonged release medicament and a method of producing the same
US3074852A (en)*	1960-06-06	1963-01-22	American Home Prod	Pharmaceuticals with delayed release
US3158538A (en)*	1961-02-23	1964-11-24	White Lab Inc	Antidiarrheal compositions and method of using
US3346449A (en)*	1963-09-27	1967-10-10	Hoffmann La Roche	d-methorphan compositions and methods of making same
GB1043872A (en)*	1964-02-03	1966-09-28	Wiggins & Co Ltd Berry	Improvements in and relating to electric heaters
NZ248552A (en)*	1993-08-31	1996-09-25	Ind Res Ltd	Electroplating power supply: switchable bridge rectifier with output rectified

Also Published As

Publication number	Publication date
PH10312A (en)	1976-11-25
GB1263392A (en)	1972-02-09
NL6907794A (en)	1969-11-25
SE354184B (en)	1973-03-05
IL32200A (en)	1973-10-25
IL32200A0 (en)	1969-07-30
FI50833B (en)	1976-04-30
FR2035801B1 (en)	1974-08-30
DE1925919B2 (en)	1979-11-08
DK122708B (en)	1972-04-04
NL164200C (en)	1980-12-15
ES367431A1 (en)	1971-05-01
CA955526A (en)	1974-10-01
DE1925919C3 (en)	1980-07-17
NL164200B (en)	1980-07-15
DE1925919A1 (en)	1969-11-27
IE32806B1 (en)	1973-12-12
BE733417A (en)	1969-11-21
FI50833C (en)	1976-08-10
IE32806L (en)	1969-11-21

Publication	Publication Date	Title
AU5506869A (en)	1970-11-26
AU5184069A (en)	1970-07-17
AU6168869A (en)	1971-04-08
FI50833B (en)	1976-04-30
AU6171569A (en)	1971-04-08
AU4811568A (en)	1974-08-01
AU4744468A (en)	1970-06-18
BE709415A (en)	1968-05-30
BE709119A (en)	1968-05-16
BE727006A (en)	1969-07-17
BE726716A (en)	1969-07-10
BE725767A (en)	1969-05-29
BE725153A (en)	1969-05-16
BE724029A (en)	1969-05-19
BE711176A (en)	1968-07-01
BE709496A (en)	1968-07-17
BE709484A (en)	1968-05-30
BE709479A (en)	1968-07-17
BE709446A (en)	1968-05-30
BE709435A (en)	1968-07-16
BE708951A (en)	1968-05-16
BE709320A (en)	1968-05-16
BE709319A (en)	1968-05-16
BE709301A (en)	1968-07-12
BE709274A (en)	1968-07-12

Legal Events

Date	Code	Title	Description
1989-03-24	ST	Notification of lapse

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