GB1540320A

GB1540320A – Reagent system and assay
– Google Patents

GB1540320A – Reagent system and assay
– Google Patents
Reagent system and assay

Info

Publication number
GB1540320A

GB1540320A
GB5238/77A
GB523877A
GB1540320A
GB 1540320 A
GB1540320 A
GB 1540320A
GB 5238/77 A
GB5238/77 A
GB 5238/77A
GB 523877 A
GB523877 A
GB 523877A
GB 1540320 A
GB1540320 A
GB 1540320A
Authority
GB
United Kingdom
Prior art keywords
assay
reagent system
reagent
Prior art date
1976-02-13
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
GB5238/77A
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.)

Beckman Coulter Inc

Original Assignee
Beckman Instruments Inc
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.)
1976-02-13
Filing date
1977-02-09
Publication date
1979-02-07

1976-02-13
Priority claimed from US05/657,976
external-priority
patent/US4036697A/en

1977-02-09
Application filed by Beckman Instruments Inc
filed
Critical
Beckman Instruments Inc

1979-02-07
Publication of GB1540320A
publication
Critical
patent/GB1540320A/en

Status
Expired
legal-status
Critical
Current

Links

Espacenet

Global Dossier

Discuss

238000003556
assay
Methods

0.000
title
1

239000003153
chemical reaction reagent
Substances

0.000
title
1

Classifications

C—CHEMISTRY; METALLURGY

C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING

C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES

C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions

C12Q1/34—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving hydrolase

C12Q1/40—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving hydrolase involving amylase

G—PHYSICS

G01—MEASURING; TESTING

G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES

G01N2333/00—Assays involving biological materials from specific organisms or of a specific nature

G01N2333/90—Enzymes; Proenzymes

G01N2333/902—Oxidoreductases (1.)

G01N2333/904—Oxidoreductases (1.) acting on CHOH groups as donors, e.g. glucose oxidase, lactate dehydrogenase (1.1)

G—PHYSICS

G01—MEASURING; TESTING

G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES

G01N2333/00—Assays involving biological materials from specific organisms or of a specific nature

G01N2333/90—Enzymes; Proenzymes

G01N2333/91—Transferases (2.)

G01N2333/912—Transferases (2.) transferring phosphorus containing groups, e.g. kinases (2.7)

G01N2333/91205—Phosphotransferases in general

G01N2333/9121—Phosphotransferases in general with an alcohol group as acceptor (2.7.1), e.g. general tyrosine, serine or threonine kinases

GB5238/77A
1976-02-13
1977-02-09
Reagent system and assay

Expired

GB1540320A
(en)

Applications Claiming Priority (2)

Application Number
Priority Date
Filing Date
Title

US05/657,976

US4036697A
(en)

1976-02-13
1976-02-13
Kinetic assay for alpha-amylase

US05/758,518

US4097336A
(en)

1976-02-13
1977-01-11
Reagent system for beta-amylase assay

Publications (1)

Publication Number
Publication Date

GB1540320A
true

GB1540320A
(en)

1979-02-07

Family
ID=27097531
Family Applications (1)

Application Number
Title
Priority Date
Filing Date

GB5238/77A
Expired

GB1540320A
(en)

1976-02-13
1977-02-09
Reagent system and assay

Country Status (11)

Country
Link

US
(1)

US4097336A
(en)

JP
(1)

JPS52119296A
(en)

CA
(1)

CA1076935A
(en)

DE
(1)

DE2705859A1
(en)

DK
(1)

DK160844C
(en)

FR
(1)

FR2394804A1
(en)

GB
(1)

GB1540320A
(en)

IT
(1)

IT1077151B
(en)

NL
(1)

NL173285C
(en)

NO
(1)

NO155844C
(en)

SE
(1)

SE442406B
(en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

CA1068586A
(en)

*

1976-07-01
1979-12-25
Abbott Laboratories
.alpha.-AMYLASE ASSAY UTILIZING MODIFIED STARCH AS THE SUBSTRATE

AT362526B
(en)

*

1977-09-13
1981-05-25
Boehringer Mannheim Gmbh

METHOD AND REAGENT FOR DETERMINING ALPHA AMYLASE

DE2748036C2
(en)

*

1977-10-26
1986-08-21
Boehringer Mannheim Gmbh, 6800 Mannheim

Method for obtaining maltose phosphorylase or / and β-phosphoglucose mutase and using the same

EP0048035B1
(en)

*

1978-06-06
1983-12-07
Flow General, Inc.
Maltodextrin phosphorylase limit dextrin and method of producing it

CA1187388A
(en)

*

1978-09-20
1985-05-21
American Monitor Corporation
Stabilization of working reagent solutions containing nadh, nadph, and/or enzymes, and the use of such stabilized reagents in enzymes or substrate assays

JPS5768798A
(en)

1980-10-14
1982-04-27
Toyo Jozo Co Ltd
Novel measurement of amylase activity

US4360413A
(en)

*

1980-12-29
1982-11-23
Beckman Instruments, Inc.
Creatine kinase isoenzyme electrophoretic technique and improved creatine kinase isoenzyme reagent for use therein

JPS6010026U
(en)

*

1983-06-30
1985-01-23
松下電工株式会社

Installation structure of eaves gutter to hanging fittings

JPS6058729U
(en)

*

1983-09-30
1985-04-24
松下電工株式会社

Eave gutter support device

JPH0520821Y2
(en)

*

1986-07-07
1993-05-28

US4990445A
(en)

*

1988-01-20
1991-02-05
Beckman Instruments, Inc.
Stable reagent and kinetic assay for alpha-amylase

JPH0227428U
(en)

*

1989-03-23
1990-02-22

US5645558A
(en)

*

1995-04-20
1997-07-08
Medical University Of South Carolina
Anatomically shaped vasoocclusive device and method of making the same

Family Cites Families (7)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

FR1508496A
(en)

*

1966-01-20
1968-01-05
Warner Lambert Pharmaceutical

Product and method for the assay of amylase

CA973499A
(en)

*

1970-07-28
1975-08-26
Hayashibara, Ken
Process for the preparation of amylose as the substrate for the quantitative analysis of amylose

US3759794A
(en)

*

1971-11-01
1973-09-18
S Sax
Method for determination of amylase activity

US3888739A
(en)

*

1973-05-07
1975-06-10
Bio Reagents & Diagnostics Inc
Reagents and methods for determining amylase concentrations

US4000042A
(en)

*

1973-09-06
1976-12-28
E. I. Du Pont De Nemours And Company
Diagnostic reagent for the determination of amylase

US3879263A
(en)

*

1973-09-06
1975-04-22
Du Pont
Method for the determination of amylase

DE2741192C2
(en)

*

1977-09-13
1982-07-01
Boehringer Mannheim Gmbh, 6800 Mannheim

Method for the determination of alpha-amylase

1977

1977-01-11
US
US05/758,518
patent/US4097336A/en
not_active
Expired – Lifetime

1977-01-31
IT
IT19812/77A
patent/IT1077151B/en
active

1977-02-09
GB
GB5238/77A
patent/GB1540320A/en
not_active
Expired

1977-02-10
NO
NO77770446A
patent/NO155844C/en
unknown

1977-02-10
JP
JP1314977A
patent/JPS52119296A/en
active
Granted

1977-02-11
DE
DE19772705859
patent/DE2705859A1/en
active
Granted

1977-02-11
DK
DK061077A
patent/DK160844C/en
not_active
IP Right Cessation

1977-02-11
SE
SE7701564A
patent/SE442406B/en
not_active
IP Right Cessation

1977-02-11
NL
NLAANVRAGE7701455,A
patent/NL173285C/en
not_active
IP Right Cessation

1977-02-11
CA
CA271,565A
patent/CA1076935A/en
not_active
Expired

1977-02-11
FR
FR7703939A
patent/FR2394804A1/en
active
Granted

Also Published As

Publication number
Publication date

NL173285C
(en)

1984-01-02

DE2705859C2
(en)

1988-09-08

JPS5527800B2
(en)

1980-07-23

CA1076935A
(en)

1980-05-06

NO155844C
(en)

1987-06-17

DE2705859A1
(en)

1977-08-18

JPS52119296A
(en)

1977-10-06

DK160844B
(en)

1991-04-22

DK160844C
(en)

1991-10-07

NL7701455A
(en)

1977-08-16

DK61077A
(en)

1977-08-14

SE7701564L
(en)

1977-08-14

FR2394804B1
(en)

1981-12-18

US4097336A
(en)

1978-06-27

IT1077151B
(en)

1985-05-04

NL173285B
(en)

1983-08-01

SE442406B
(en)

1985-12-23

FR2394804A1
(en)

1979-01-12

NO770446L
(en)

1977-08-16

NO155844B
(en)

1987-03-02

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(en)

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(en)

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Chlontdtne assay

Legal Events

Date
Code
Title
Description

1979-06-13
PS
Patent sealed [section 19, patents act 1949]

1994-10-05
PCNP
Patent ceased through non-payment of renewal fee

Effective date:
19940209

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