Inventor

Richard B. Hatch

Inventor
Fort Wayne, IN, US

Overview

12→
Patents
1988–2021
Patent span
LOC
Primary field

Patents· 12 as inventor

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

LOC12primary
LOC1264%
A63BApparatus for physical training, gymnastics, swimming, climbing, or fencing7%
B62HCycle stands7%
C12QMeasuring or testing processes involving enzymes, nucleic acids or microorganisms7%
E04FFinishing work on buildings, e.g. stairs, floors7%
G01NInvestigating or analysing materials by determining their chemical or physical properties7%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1988–1999Patents assigned to NAVISTAR INTERNATIONAL TRANSP CORP (4)· patent assignee history
1988–2009Based in Fort Wayne, IN, US· patent location history
2002–2007Patents assigned to INT TRUCK & ENGINE CORP (5)· patent assignee history
2008Patents assigned to BAYER CORP (1)· patent assignee history
2008Based in Berkeley, CA, US· patent location history
2009Patents assigned to INT TRUCK INTELLECTUAL PROP CO (1)· patent assignee history
2021Patents assigned to HATCH RICHARD J (1)· patent assignee history
2021Based in Pittsburgh, PA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
INT TRUCK & ENGINE CORP52002–2007
NAVISTAR INTERNATIONAL TRANSP CORP41988–1999
BAYER CORP12008
HATCH RICHARD Jself12021
INT TRUCK INTELLECTUAL PROP CO12009
Locations
LocationPatentsSpan
Fort Wayne, IN, US101988–2009
Pittsburgh, Pennsylvania, US12021
Berkeley, California, US12008