Inventor

Klaus Bergemann

Inventor

Biberach, DE

Overview

6→

Patents

1995–2012

Patent span

Chemistry

Primary field (CPC C)

Patents· 6 as inventor

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

C12Nprimary

C12NMicroorganisms or enzymes45%

C12YEnzymes27%

A61LMethods or apparatus for sterilising materials or objects in general9%

C07KPeptides9%

C12PFermentation or enzyme-using processes to synthesise a desired chemical compound or composition or to separate optical isomers from a racemic mixture9%

PatentTitleYear

8,338,179'Neomycin-phosphotransferase-genes and methods for the selection of recombinant cells producing high levels of a desired gene product'2012 7,732,181'Neomycin-phosphotransferase-genes and methods for the selection of recombinant cells producing high levels of a desired gene product'2010 7,344,886'Neomycin-phosphotransferase-genes and methods for the selection of recombinant cells producing high levels of a desired gene product'2008 6,821,755'Preparation of a recombinant protein in a prokaryotic host cell'2004 6,063,598'Strong homologous promoter obtained from hamsters'2000 5,417,862'Process for inactivating the biological activity of DNA'1995

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1995–2000Patents assigned to THOMAE GMBH DR K (2)· patent assignee history

1995–2012Based in Biberach, DE· patent location history

2000Based in Siberach, DE· patent location history

2004Patents assigned to BOEHRINGER INGELHEIM INT (1)· patent assignee history

2008–2012Patents assigned to BOEHRINGER INGELHEIM PHARMA (3)· patent assignee history

2012Patents assigned to BERGEMANN KLAUS (1)· patent assignee history

2012Patents assigned to ENENKEL BARBARA (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
BOEHRINGER INGELHEIM PHARMA	3	2008–2012
THOMAE GMBH DR K	2	1995–2000
BERGEMANN KLAUSself	1	2012
BOEHRINGER INGELHEIM INT	1	2004
ENENKEL BARBARA	1	2012

Locations

Location	Patents	Span
Biberach, DE	5	1995–2012
Siberach, DE	1	2000