Inventor
Wolfhard Semmler
Inventor
Glienicke, DE
Overview
Patents· 15 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Kprimary
A61KPreparations for medical, dental or toiletry purposes31%
C09BOrganic dyes or closely-related compounds for producing dyes, e.g. pigments26%
G01NInvestigating or analysing materials by determining their chemical or physical properties13%
C07KPeptides8%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry5%
B82YSpecific uses or applications of nanostructures5%
C07HSugars5%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations3%
C08BPolysaccharides3%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests3%
PatentTitleYear
7,655,217'Near infrared imaging agent'20107,445,767'In-vivo diagnostic method by near infrared radiation'20087,175,953'Short-warp peptide-dye conjugate as contrast agent for optical diagnostic'20077,025,949'In-vivo diagnostic method by means of near infrared radiation'20066,926,885'In-vivo diagnostic method by means of near infrared radiation'20056,913,743'Near infrared imaging agent'20056,630,570'Short-chain peptide-dye conjugates as contrast media for optical diagnosis'20036,576,221'Iron-containing nanoparticles with double coating and their use in diagnosis and therapy'20036,534,041'Acid-labile and enzymatically divisible dye compounds for diagnosis with near infrared light and for therapy'20036,342,201'Complex compounds for diagnosis of vascular diseases'20026,329,531'Optical diagnostic agents for diagnosis of neurodegenerative diseases by means of near infrared radiation (NIR radiation)'20016,258,340'In-vivo diagnostic method by near infrared radiation'20016,123,902'Device for highly sensitive magnetic detection of analytes'20006,083,485'Near infrared radiation in-vivo diagnostic methods and dyes'20006,048,515'Iron-containing nanoparticles with double coating and their use in diagnosis and therapy'2000Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2000–2008Patents assigned to DIAGNOSTIKFORSCHUNG INST (9)· patent assignee history
2000–2005Patents assigned to UNIV BERLIN FREIE (3)· patent assignee history
2000–2003Patents assigned to DER FREIEN UNI BERLINE (2)· patent assignee history
2000–2010Based in Glienicke, DE· patent location history
2000–2007Based in Berlin, DE· patent location history
2003Patents assigned to INST DIAGNOSTIC RES GMBH OF TH (1)· patent assignee history
2010Patents assigned to INST DIAGNOSIKFORSCHUNG GMBH (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| DIAGNOSTIKFORSCHUNG INST | 9 | 2000–2008 |
| UNIV BERLIN FREIE | 3 | 2000–2005 |
| DER FREIEN UNI BERLINE | 2 | 2000–2003 |
| INST DIAGNOSIKFORSCHUNG GMBH | 1 | 2010 |
| INST DIAGNOSTIC RES GMBH OF TH | 1 | 2003 |
Locations
| Location | Patents | Span |
|---|---|---|
| Glienicke, DE | 10 | 2000–2010 |
| Berlin, DE | 5 | 2000–2007 |