Inventor

Kumar Natesaiyer

Inventor
Grayslake, IL, US

Overview

7→
Patents
2003–2017
Patent span
Chemistry
Primary field (CPC C)

Patents· 7 as inventor

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

C04Bprimary
C04BLime, magnesia32%
Y02WClimate change mitigation technologies related to wastewater treatment or waste management18%
Y10TTechnical subjects covered by former us classification9%
B01FMixing, e.g. dissolving, emulsifying or dispersing5%
B28CPreparing clay5%
B29DProducing particular articles from plastics or from substances in a plastic state5%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form5%
E04BGeneral building constructions5%
E04CStructural elements5%
E04FFinishing work on buildings, e.g. stairs, floors5%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2003–2017Patents assigned to UNITED STATES GYPSUM CO (7)· patent assignee history
2003–2017Based in Grayslake, IL, US· patent location history
2011Patents assigned to BOONE NICHOLAS (1)· patent assignee history
2011Patents assigned to CUMMINS TONEY K (1)· patent assignee history
2011Patents assigned to DAVIS JAMES L (1)· patent assignee history
2011Patents assigned to DUBEY ASHISH (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
UNITED STATES GYPSUM CO72003–2017
BOONE NICHOLAS12011
CUMMINS TONEY K12011
DAVIS JAMES L12011
DUBEY ASHISH12011
Locations
LocationPatentsSpan
Grayslake, Illinois, US72003–2017