Inventor

Dittmar Orzewski

Inventor
Dietzenbach, DE

Overview

1→
Patents
2013
Patent span
Chemistry
Primary field (CPC C)

Patents· 1 as inventor

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

C07Bprimary
C07BGeneral methods of organic chemistry100%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2013Patents assigned to CHAMOULEAU FRANCOISE-CHRISTINE (1)· patent assignee history
2013Patents assigned to EVONIK DEGUSSA GMBH (1)· patent assignee history
2013Patents assigned to GROEGER HARALD (1)· patent assignee history
2013Patents assigned to ORZEWSKI DITTMAR (1)· patent assignee history
2013Patents assigned to ROLLMANN CLAUDIA (1)· patent assignee history
2013Based in Dietzenbach, DE· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CHAMOULEAU FRANCOISE-CHRISTINE12013
EVONIK DEGUSSA GMBH12013
GROEGER HARALD12013
ORZEWSKI DITTMARself12013
ROLLMANN CLAUDIA12013
Locations
LocationPatentsSpan
Dietzenbach, DE12013