Inventor
Bruno Frey
Inventor
Penzberg, DE
Overview
Patents· 12 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C12Nprimary
C12NMicroorganisms or enzymes60%
C12QMeasuring or testing processes involving enzymes, nucleic acids or microorganisms15%
C07KPeptides10%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests10%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations5%
PatentTitleYear
10,557,135Sequence tags20209,834,765Sequence tags20177,429,468'Mutant B-type DNA polymerases exhibiting improved performance in PCR'20087,244,602'Polymerase chimeras'20076,902,920'Method for producing an active heterodimeric AMV-RT in prokaryotic cells'20056,881,559'Mutant B-type DNA polymerases exhibiting improved performance in PCR'20056,607,883'Polymerase chimeras'20036,187,575'Thermolabile uracil-DNA-glycosylas, process for its preparation and use for removing uracil from DNA'20015,354,669'Type II restriction endonuclease SexAI'19945,183,747'Type II restriction endonuclease Ssp4800I'19935,158,878'Type II restriction endonuclease SwaI'19925,134,069'Type II restriction endonuclease SgrAI'1992Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1992–1994Patents assigned to BOEHRINGER MANNHEIM GMBH (4)· patent assignee history
1992–2020Based in Penzberg, DE· patent location history
2001–2008Patents assigned to ROCHE DIAGNOSTICS GMBH (5)· patent assignee history
2005Patents assigned to ROCHE DIAGNOSTICS OPERATIONS (1)· patent assignee history
2008Based in Penzeberg, DE· patent location history
2017Patents assigned to ROCHE DIAGNOSTICS OPERATIONS INC (1)· patent assignee history
2020Patents assigned to ROCHE SEQUENCING SOLUTIONS INC (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ROCHE DIAGNOSTICS GMBH | 5 | 2001–2008 |
| BOEHRINGER MANNHEIM GMBH | 4 | 1992–1994 |
| ROCHE DIAGNOSTICS OPERATIONS | 1 | 2005 |
| ROCHE DIAGNOSTICS OPERATIONS INC | 1 | 2017 |
| ROCHE SEQUENCING SOLUTIONS INC | 1 | 2020 |
Locations
| Location | Patents | Span |
|---|---|---|
| Penzberg, DE | 11 | 1992–2020 |
| Penzeberg, DE | 1 | 2008 |