GB1246508A – Improvements in scored tablets
– Google Patents
GB1246508A – Improvements in scored tablets
– Google Patents
Improvements in scored tablets
Info
Publication number
GB1246508A
GB1246508A
GB54959/68A
GB5495968A
GB1246508A
GB 1246508 A
GB1246508 A
GB 1246508A
GB 54959/68 A
GB54959/68 A
GB 54959/68A
GB 5495968 A
GB5495968 A
GB 5495968A
GB 1246508 A
GB1246508 A
GB 1246508A
Authority
GB
United Kingdom
Prior art keywords
score
tablets
breaker
nov
tablet
Prior art date
1967-11-21
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
Application number
GB54959/68A
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.)
Novartis AG
Original Assignee
JR Geigy AG
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.)
1967-11-21
Filing date
1968-11-20
Publication date
1971-09-15
1968-11-20
Application filed by JR Geigy AG
filed
Critical
JR Geigy AG
1971-09-15
Publication of GB1246508A
publication
Critical
patent/GB1246508A/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
Classifications
A—HUMAN NECESSITIES
A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
A61J3/00—Devices or methods specially adapted for bringing pharmaceutical products into particular physical or administering forms
A61J3/10—Devices or methods specially adapted for bringing pharmaceutical products into particular physical or administering forms into the form of compressed tablets
Abstract
1,246,508. Scored tablets. J. R. GEIGY A.G. 20 Nov., 1968 [21 Nov., 1967], No. 54959/68. Heading ASB. Tablets which can be broken accurately and easily into predetermined portions have a breaker-score formed by two score-faces which meet at an acute angle, preferably of 50 to 55, and wherein the foot points forming the base line of the score progressively approach the median horizontal cross-sectional plane of the tablet (i.e. the depth of the breaker score increases) towards the periphery thereof. The tablets may be provided with a single or cross score, Fig. 1, and the foot-points forming the base-line of the score uniformly, Fig. 3, or non-uniformly fall towards the periphery of the tablet.
GB54959/68A
1967-11-21
1968-11-20
Improvements in scored tablets
Expired
GB1246508A
(en)
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
CH1631367A
CH502891A
(en)
1967-11-21
1967-11-21
Technical, notched tablet
Publications (1)
Publication Number
Publication Date
GB1246508A
true
GB1246508A
(en)
1971-09-15
Family
ID=4416224
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB54959/68A
Expired
GB1246508A
(en)
1967-11-21
1968-11-20
Improvements in scored tablets
Country Status (10)
Country
Link
AT
(1)
AT282065B
(en)
BE
(1)
BE724181A
(en)
BR
(1)
BR6804163D0
(en)
CH
(1)
CH502891A
(en)
DE
(1)
DE1810037A1
(en)
ES
(1)
ES159110Y
(en)
FR
(1)
FR1592409A
(en)
GB
(1)
GB1246508A
(en)
IL
(1)
IL31125A0
(en)
NL
(1)
NL6816240A
(en)
Cited By (7)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US4353887A
(en)
*
1979-08-16
1982-10-12
Ciba-Geigy Corporation
Divisible tablet having controlled and delayed release of the active substance
US4824677A
(en)
*
1986-12-18
1989-04-25
The Unjohn Company
Grooved tablet for fractional dosing of sustained release medication
GB2252043A
(en)
*
1991-01-23
1992-07-29
British Tech Group
Controlled release compositions
US5520929A
(en)
*
1991-09-10
1996-05-28
Takeda Chemical Industries, Ltd.
Divisible tablet
FR2859632A1
(en)
*
2003-09-15
2005-03-18
Arrow Generiques
Elongated, multiply breakable tablets, useful for improving compliance with dosage regime different from half a dose then half a dose, having at least two breakage grooves of different depths
WO2007104583A1
(en)
*
2006-03-16
2007-09-20
Berlin-Chemie Ag
Accurately divisible tablet
EP2329812A4
(en)
*
2008-09-16
2015-12-16
Takeda Pharmaceutical
Film-coated scored tablet
Families Citing this family (3)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US4258027A
(en)
*
1979-03-26
1981-03-24
Mead Johnson & Company
Multi-fractionable tablet structure
GB8514089D0
(en)
*
1985-06-04
1985-07-10
Sandoz Ltd
Pharmaceutical tablet
DE9415022U1
(en)
*
1994-09-15
1994-11-17
Azupharma Gmbh
Tablet-like body with notch
1967
1967-11-21
CH
CH1631367A
patent/CH502891A/en
not_active
IP Right Cessation
1968
1968-11-14
NL
NL6816240A
patent/NL6816240A/xx
unknown
1968-11-20
ES
ES1968159110U
patent/ES159110Y/en
not_active
Expired
1968-11-20
DE
DE19681810037
patent/DE1810037A1/en
active
Pending
1968-11-20
FR
FR1592409D
patent/FR1592409A/fr
not_active
Expired
1968-11-20
GB
GB54959/68A
patent/GB1246508A/en
not_active
Expired
1968-11-20
BR
BR204163/68A
patent/BR6804163D0/en
unknown
1968-11-20
IL
IL31125A
patent/IL31125A0/en
unknown
1968-11-20
AT
AT1126968A
patent/AT282065B/en
not_active
IP Right Cessation
1968-11-20
BE
BE724181D
patent/BE724181A/xx
unknown
Cited By (8)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US4353887A
(en)
*
1979-08-16
1982-10-12
Ciba-Geigy Corporation
Divisible tablet having controlled and delayed release of the active substance
US4824677A
(en)
*
1986-12-18
1989-04-25
The Unjohn Company
Grooved tablet for fractional dosing of sustained release medication
GB2252043A
(en)
*
1991-01-23
1992-07-29
British Tech Group
Controlled release compositions
GB2252043B
(en)
*
1991-01-23
1994-10-12
British Tech Group
Controlled release compositions
US5520929A
(en)
*
1991-09-10
1996-05-28
Takeda Chemical Industries, Ltd.
Divisible tablet
FR2859632A1
(en)
*
2003-09-15
2005-03-18
Arrow Generiques
Elongated, multiply breakable tablets, useful for improving compliance with dosage regime different from half a dose then half a dose, having at least two breakage grooves of different depths
WO2007104583A1
(en)
*
2006-03-16
2007-09-20
Berlin-Chemie Ag
Accurately divisible tablet
EP2329812A4
(en)
*
2008-09-16
2015-12-16
Takeda Pharmaceutical
Film-coated scored tablet
Also Published As
Publication number
Publication date
FR1592409A
(en)
1970-05-11
CH502891A
(en)
1971-02-15
ES159110U
(en)
1970-10-01
AT282065B
(en)
1970-06-10
DE1810037A1
(en)
1969-07-17
NL6816240A
(en)
1969-05-23
BR6804163D0
(en)
1973-02-08
BE724181A
(en)
1969-05-20
ES159110Y
(en)
1971-04-16
IL31125A0
(en)
1969-01-29
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Improvements in scored tablets
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None