LexDanaLexDanabeta
Inventor

Rolf Studer

Inventor
Bottmingen, CH

Overview

4→
Patents
1978–2004
Patent span
Chemistry
Primary field (CPC C)

Patents· 4 as inventor

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

C07Kprimary
C07KPeptides25%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests25%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations13%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry13%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds13%
G01NInvestigating or analysing materials by determining their chemical or physical properties13%
PatentTitleYear
6,740,691'Removal of volatile organic compounds from polymer dispersions'20044,504,415'Synthesis of thymosin .alpha..sub.1 and desacetyl thymosin .alpha..sub.1'19854,482,521'Support means'19844,066,635'L-Pyroglutamyl-L-histidyl-L-prolyl-beta-alaninamide and salts'1978

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1978–1985Patents assigned to HOFFMANN LA ROCHE (2)· patent assignee history
1978–1985Based in Bottmingen, CH· patent location history
1984Patents assigned to SECR SOCIAL SERVICE BRIT (1)· patent assignee history
1984Based in Basel, CH· patent location history
2004Patents assigned to NAT STARCH CHEM INVEST (1)· patent assignee history
2004Based in Zofingen, CH· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HOFFMANN LA ROCHE21978–1985
NAT STARCH CHEM INVEST12004
SECR SOCIAL SERVICE BRIT11984
Locations
LocationPatentsSpan
Bottmingen, CH21978–1985
Zofingen, CH12004
Basel, CH11984