Inventor

Nilanjan Sarangi

Inventor

Shrewsbury, MA, US

Overview

2013–2020

Patent span

Performing operations

Primary field (CPC B)

Patents· 17 as inventor

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

B24Dprimary

B24DTools for grinding, buffing or sharpening45%

C09KMaterials for miscellaneous applications, not provided for elsewhere34%

B29CShaping or joining of plastics5%

C04BLime, magnesia5%

C09GPolishing compositions5%

B01JChemical or physical processes, e.g. catalysis or colloid chemistry3%

C03CChemical composition of glasses, glazes or vitreous enamels3%

PatentTitleYear

10,597,567Abrasive article including unagglomerated abrasive particle including silicon carbide and an inorganic bond material2020 10,563,105Abrasive article including shaped abrasive particles2020 10,500,697Abrasive article including agglomerates having silicon carbide and an inorganic bond material2019 10,358,589Fixed abrasive articles and methods of forming same2019 10,196,551Fixed abrasive articles and methods of forming same2019 9,982,175Abrasive articles and methods for forming same2018 9,938,440Fixed abrasive articles and methods of forming same2018 9,914,198'Abrasive article including agglomerates having silicon carbide and an inorganic bond material'2018 9,908,217'Abrasive article including agglomerates having silicon carbide and an inorganic bond material'2018 9,790,411'Abrasive articles and methods for forming same'2017 9,539,701'Abrasive article for high-speed grinding operations'2017 9,144,885'Abrasive article for high-speed grinding operations'2015 8,999,026'Bonded abrasive article and method of forming'2015 8,986,410'Bonded abrasive article and method of forming'2015 8,945,253'Abrasive article for ultra high material removal rate grinding operations'2015 8,870,986'Bonded abrasive body and method of forming same'2014 8,617,273'Bonded abrasive article and method of forming'2013

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2013–2020Patents assigned to SAINT GOBAIN ABRASIFS SA (16)· patent assignee history

2013–2020Patents assigned to SAINT GOBAIN ABRASIVES INC (16)· patent assignee history

2013–2017Patents assigned to SARANGI NILANJAN (6)· patent assignee history

2013–2020Based in Shrewsbury, MA, US· patent location history

2015–2017Patents assigned to BESSE JOHN R (3)· patent assignee history

2015–2017Patents assigned to CAMPANIELLO JOHN (3)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
SAINT GOBAIN ABRASIFS SA	16	2013–2020
SAINT GOBAIN ABRASIVES INC	16	2013–2020
SARANGI NILANJANself	6	2013–2017
BESSE JOHN R	3	2015–2017
CAMPANIELLO JOHN	3	2015–2017

Locations

Location	Patents	Span
Shrewsbury, Massachusetts, US	17	2013–2020