Inventor

Axel Steinstrasser

Inventor

Liederbach, DE

Overview

6→

Patents

1989–1998

Patent span

Human necessities

Primary field (CPC A)

Patents· 6 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

A61Kprimary

A61KPreparations for medical, dental or toiletry purposes67%

C07DHeterocyclic compounds11%

C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium11%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests11%

PatentTitleYear

5,723,102'Process for the preparation of an organ-specific substance labeled with technetium-99m'1998 5,219,555'Method for labeling proteins with technetium or rhenium'1993 5,164,175'Diagnostic aid containing an organ-specific substance labeled with technetium-99m'1992 5,116,596'Process for the preparation of an organ-specific substance labeled with technetium-99m'1992 4,910,012'Products containing Tc-99-m-.omega.alkylphosphinico-1-hydroxyalkane-1,1-diphosphonates for bone scintigraphy and a process for the preparation of these products'1990 4,885,151'Diagnostic aid for the scintigraphic visualization of malignant tumors comprising the substance obtained from enzymatic processing of murein using hen\'s eggwhite lysozyme'1989

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1989–1993Patents assigned to HOECHST AG (5)· patent assignee history

1989–1998Based in Liederbach, DE· patent location history

1998Patents assigned to CIS BIO INT (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
HOECHST AG	5	1989–1993
CIS BIO INT	1	1998

Locations

Location	Patents	Span
Liederbach, DE	6	1989–1998