Wednesday, June 10, 2026

Patent intelligence · EP

EP 1028755

VERFAHREN ZUR REDUKTION VON OXYGENIERTEN RHENIUM ODER TECHNETIUM VERBINDUNGEN

expired A61K 51/ 00 A IA61K 51/ 04 A IA61K/510478A61K51/04
Status expired
Linked drugs 1
Pipeline programs 6
Years to expiry 0
Applicant portfolio 2
Patent details — EP 1028755
Jurisdiction
EP
Status
expired
Grant date
Aug 23, 2000
Expiration
Aug 18, 2020
CPC classes
A61K 51/ 00 A I, A61K 51/ 04 A I, A61K/510478, A61K51/04
View on Google Patents ↗

Quick answer

EP 1028755 (VERFAHREN ZUR REDUKTION VON OXYGENIERTEN RHENIUM ODER TECHNETIUM VERBINDUNGEN) is held by NYCOMED AMERSHAM SORIN S R L [IT]. Status: expired. Granted Aug 23, 2000. Expires Aug 18, 2020 (0 years remaining) — relevant for patent-cliff and LOE planning.

Key facts

Grant date
Expiration
Claims
CPC classes
A61K 51/ 00 A I, A61K 51/ 04 A I, A61K/510478, A61K51/04

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Frequently asked questions

What is US patent 1028755?

EP 1028755 (VERFAHREN ZUR REDUKTION VON OXYGENIERTEN RHENIUM ODER TECHNETIUM VERBINDUNGEN) is held by NYCOMED AMERSHAM SORIN S R L [IT]. Status: expired. Granted Aug 23, 2000. Expires Aug 18, 2020 (0 years remaining) — relevant for patent-cliff and LOE planning.

Who owns EP 1028755?

NYCOMED AMERSHAM SORIN S R L [IT] is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 2 pharmaceutical patents for this assignee.

When does EP 1028755 expire?

Our index shows an expiration date of Aug 18, 2020 (0 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.