You are 3 steps away
from making better decisions

Serving leading biopharmaceutical companies globally:

Last Updated: February 19, 2020

DrugPatentWatch Database Preview

Patent: 5,811,547

See Plans and Pricing

« Back to Dashboard

Summary for Patent: 5,811,547

Title:	Method for inducing crystalline state transition in medicinal substance
Abstract:	This invention has for its object to provide a method of inducing a transition in crystalline state of a crystallizable medicinal substance with great ease and improved efficiency and uniformity on a high production scale. According to the invention, an extruder is used for inducing a transition from one crystalline state (.DELTA.) to another crystalline state in a crystallizable medicinal substance.
Inventor(s):	Nakamichi; Kouichi (Shiga, JP), Izumi; Shougo (Kyoto, JP), Oka; Masaaki (Osaka, JP)
Assignee:	Nippon Shinyaju Co., Ltd. (Kyoto, JP)
Application Number:	08/416,815
Patent Claims:	see list of patent claims

Details for Patent 5,811,547

Subscribe to access the full database, or Start Trial
Applicant	Tradename	Biologic Ingredient	Dosage Form	BLA	Number	Approval Date	Patent No.	Assignee	Estimated Patent Expiration	Status	Orphan	Source
Nps Pharms Inc	NATPARA	parathyroid hormone	INJECTABLE;INJECTION	125511	001	2015-01-23	Start Trial	Nippon Shinyaju Co., Ltd. (Kyoto, JP)	2012-10-14	RX	Orphan	search
Nps Pharms Inc	NATPARA	parathyroid hormone	INJECTABLE;INJECTION	125511	002	2015-01-23	Start Trial	Nippon Shinyaju Co., Ltd. (Kyoto, JP)	2012-10-14	RX	Orphan	search
Nps Pharms Inc	NATPARA	parathyroid hormone	INJECTABLE;INJECTION	125511	003	2015-01-23	Start Trial	Nippon Shinyaju Co., Ltd. (Kyoto, JP)	2012-10-14	RX	Orphan	search
Nps Pharms Inc	NATPARA	parathyroid hormone	INJECTABLE;INJECTION	125511	004	2015-01-23	Start Trial	Nippon Shinyaju Co., Ltd. (Kyoto, JP)	2012-10-14	RX	Orphan	search
>Applicant	>Tradename	>Biologic Ingredient	>Dosage Form	>BLA	>Number	>Approval Date	>Patent No.	>Assignee	>Estimated Patent Expiration	>Status	>Orphan	>Source

International Patent Family for US Patent 5,811,547

Subscribe to access the full database, or Start Trial
Country	Patent Number	Publication Date
Austria	189770	Mar 15, 2000
Australia	5160793	May 09, 1994
Canada	2147279	Apr 28, 1994
Germany	69327877	Mar 23, 2000
Germany	69327877	Oct 05, 2000
>Country	>Patent Number	>Publication Date

Make Better Decisions: Try a trial or see plans & pricing

Serving leading biopharmaceutical companies globally:

McKinsey

Medtronic

Dow

McKesson

Express Scripts

Baxter

Drugs may be covered by multiple patents or regulatory protections. All trademarks and applicant names are the property of their respective owners or licensors. Although great care is taken in the proper and correct provision of this service, thinkBiotech LLC does not accept any responsibility for possible consequences of errors or omissions in the provided data. The data presented herein is for information purposes only. There is no warranty that the data contained herein is error free. thinkBiotech performs no independent verifification of facts as provided by public sources nor are attempts made to provide legal or investing advice. Any reliance on data provided herein is done solely at the discretion of the user. Users of this service are advised to seek professional advice and independent confirmation before considering acting on any of the provided information. thinkBiotech LLC reserves the right to amend, extend or withdraw any part or all of the offered service without notice.

By using our website you are consenting to our use of cookies in accordance with our privacy policy.