Inventor

Brian Sproat

Inventor

Booischot, BE

Overview

11→

Patents

1992–2018

Patent span

Chemistry

Primary field (CPC C)

Patents· 11 as inventor

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

C07Hprimary

C07HSugars43%

C12NMicroorganisms or enzymes17%

A61PSpecific therapeutic activity of chemical compounds or medicinal preparations13%

C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium13%

A61KPreparations for medical, dental or toiletry purposes4%

B01JChemical or physical processes, e.g. catalysis or colloid chemistry4%

C40BCombinatorial chemistry4%

PatentTitleYear

9,914,746'Oligonucleotides containing high concentrations of guanine monomers'2018 9,896,689'Purification of triphosphorylated oligonucleotides using capture tags'2018 9,399,658'Purification of triphosphorylated oligonucleotides using capture tags'2016 8,586,728'Oligonucleotides containing high concentrations of guanine monomers'2013 6,921,818'Purification of oligomers'2005 6,620,926'Purification of oligomers'2003 6,410,225'Purification of oligomers'2002 6,300,483'Compositions inducing cleavage of RNA motifs'2001 5,658,731'2\'-O-alkylnucleotides as well as polymers which contain such nucleotides'1997 5,334,711'Synthetic catalytic oligonucleotide structures'1994 5,137,698'Apparatus for carrying out chemical reaction sequences'1992

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1992–1997Patents assigned to EUROP LAB MOLEKULARBIOLOG (3)· patent assignee history

1992–1997Based in Heidelberg, DE· patent location history

2001–2002Patents assigned to RIBOZYME PHARM INC (2)· patent assignee history

2001–2005Based in Adelebsen, DE· patent location history

2002–2005Patents assigned to UNIV YALE (3)· patent assignee history

2013Patents assigned to CYTOS BIOTECHNOLOGY AG (1)· patent assignee history

2013–2018Based in Booischot, BE· patent location history

2016Patents assigned to GOLDECK MARION (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
EUROP LAB MOLEKULARBIOLOG	3	1992–1997
UNIV YALE	3	2002–2005
RIBOZYME PHARM INC	2	2001–2002
CYTOS BIOTECHNOLOGY AG	1	2013
GOLDECK MARION	1	2016

Locations

Location	Patents	Span
Booischot, BE	4	2013–2018
Adelebsen, DE	4	2001–2005
Heidelberg, DE	3	1992–1997