Patent: 5,658,760

Try a free trial See Plans and Pricing

« Back to Dashboard

Summary for Patent: 5,658,760

Title:	Heteropolymeric protein production methods
Abstract:	Cultured mammalian cells transfected with new vectors comprising full-length or partial .alpha. and .beta. subunit genomic DNA sequences produce significantly higher levels of dimeric glycoprotein hormone than do cells transfected with .alpha. and .beta. subunit cDNA sequences. In cases where only the cDNA clones are available, the cDNA sequences can be used in new expression vectors comprising introns or other important genomic regions from a homologous or heterologous source.
Inventor(s):	Kelton; Christie A. (Hopkinton, MA), Nugent; Noreen P. (Framingham, MA), Chappel; Scott C. (Boston, MA)
Assignee:	Genzyme Corporation (Cambridge, MA)
Application Number:	08/455,394
Patent Litigation and PTAB cases:	See patent lawsuits and PTAB cases for patent 5,658,760
Patent Claims:	see list of patent claims

Details for Patent 5,658,760

Glossary

Subscribe to access the full database, or try a Free Trial
Applicant	Tradename	Biologic Ingredient	Dosage Form	BLA	Number	Approval Date	Patent No.	Assignee	Patent Expiration	Status	Orphan	Source
Schering	INTRON A	interferon alfa-2b	VIAL	103132	003	1986-06-04	➤ Try a Free Trial	Genzyme Corporation (Cambridge, MA)	➤ Try a Free Trial	RX		search
Schering	INTRON A	interferon alfa-2b	VIAL	103132	002	1986-06-04	➤ Try a Free Trial	Genzyme Corporation (Cambridge, MA)	➤ Try a Free Trial	RX		search
Schering	INTRON A	interferon alfa-2b	VIAL	103132	001	1986-06-04	➤ Try a Free Trial	Genzyme Corporation (Cambridge, MA)	➤ Try a Free Trial	RX		search
Applicant	Tradename	Biologic Ingredient	Dosage Form	BLA	Number	Approval Date	Patent No.	Assignee	Patent Expiration	Status	Orphan	Source

International Patent Family for US Patent 5,658,760

Subscribe to access the full database, or try a Free Trial
Country	Patent Number	Publication Date
United States of America	5240832	Aug 31, 1993
United States of America	5602006	Feb 11, 1997
United States of America	5674711	Oct 07, 1997
Country	Patent Number	Publication Date

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

Serving hundreds of leading biopharmaceutical companies globally:

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.