Inventor

Roland Betz

Inventor
Niederkirchen, DE

Overview

14→
Patents
1991–2013
Patent span
Human necessities
Primary field (CPC A)

Patents· 14 as inventor

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

A23Kprimary
A23KFodder23%
A61BDiagnosis13%
C12NMicroorganisms or enzymes10%
C12YEnzymes10%
A23PShaping or working of foodstuffs, not fully covered by a single other subclass7%
A61KPreparations for medical, dental or toiletry purposes7%
A23LFoods, foodstuffs or non-alcoholic beverages, not otherwise provided for3%
A23NMachines or apparatus for treating harvested fruit, vegetables or flower bulbs in bulk, not otherwise provided for3%
A23VIndexing scheme relating to foods, foodstuffs or non-alcoholic beverages and lactic or propionic acid bacteria used in foodstuffs or food preparation3%
A61GTransport, personal conveyances, or accommodation specially adapted for patients or disabled persons3%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1991–2002Patents assigned to BASF AG (5)· patent assignee history
1991–2013Based in Niederkirchen, DE· patent location history
1998–2005Patents assigned to SIEMENS AG (5)· patent assignee history
1998–1999Patents assigned to GIST BROCADES BV (2)· patent assignee history
1998–2002Based in Viereth-Trunstadt, DE· patent location history
2005Based in Trunstadt, DE· patent location history
2009–2013Patents assigned to BASF SE (2)· patent assignee history
2013Patents assigned to BETZ ROLAND (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
BASF AG51991–2002
SIEMENS AG51998–2005
BASF SE22009–2013
GIST BROCADES BV21998–1999
BETZ ROLANDself12013
Locations
LocationPatentsSpan
Niederkirchen, DE91991–2013
Viereth-Trunstadt, DE41998–2002
Trunstadt, DE12005