Inventor

Donald J. Maurer

Inventor
Cedar Rapids, IA, US

Overview

10→
Patents
1978–2021
Patent span
Chemistry
Primary field (CPC C)

Patents· 10 as inventor

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

C07Kprimary
C07KPeptides19%
C12NMicroorganisms or enzymes19%
A61KPreparations for medical, dental or toiletry purposes14%
H04LTransmission of digital information, e.g. telegraphic communication14%
H04MTelephonic communication14%
B65DContainers for storage or transport of articles or materials, e.g. bags, barrels, bottles, boxes, cans, cartons, crates, drums, jars, tanks, hoppers, forwarding containers10%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations5%
A63HToys, e.g. tops, dolls, hoops or building blocks5%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1978Based in Torrance, CA, US· patent location history
1986Patents assigned to AMANA REFRIGERATION INC (1)· patent assignee history
1986–2013Based in Cedar Rapids, IA, US· patent location history
2007–2013Patents assigned to VERIZON BUSINESS GLOBAL LLC (2)· patent assignee history
2013Patents assigned to FERGUS DON (1)· patent assignee history
2013Patents assigned to GALVIN TOM (1)· patent assignee history
2021Patents assigned to IMMATICS BIOTECHNOLOGIES GMBH (4)· patent assignee history
2021Based in Moessingen, DE· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
IMMATICS BIOTECHNOLOGIES GMBH42021
VERIZON BUSINESS GLOBAL LLC22007–2013
AMANA REFRIGERATION INC11986
FERGUS DON12013
GALVIN TOM12013
Locations
LocationPatentsSpan
Cedar Rapids, IA, US51986–2013
Moessingen, DE42021
Torrance, California, US11978