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Inventor

James L. O'Connor

Inventor
East Greenwich, RI, US

Overview

2→
Patents
1997–2021
Patent span
Physics
Primary field (CPC G)

Patents· 2 as inventor

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

B01Dprimary
B01DSeparation13%
B33YAdditive manufacturing, i.e. manufacturing of three-dimensional [3d] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3d printing, stereolithography or selective laser sintering13%
C07KPeptides13%
D01DMechanical methods or apparatus in the manufacture of artificial filaments, threads, fibres, bristles or ribbons13%
G01NInvestigating or analysing materials by determining their chemical or physical properties13%
G05BControl or regulating systems in general13%
G06FElectric digital data processing13%
Y10TTechnical subjects covered by former us classification13%
PatentTitleYear
10,955,820Additive 3-dimensional (3D) core design20215,683,916'Membrane affinity apparatus and purification methods related thereto'1997

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1997Patents assigned to HEMASURE INC (1)· patent assignee history
1997Based in Chelmsford, MA, US· patent location history
2021Patents assigned to SIEMENS IND SOFTWARE INC (1)· patent assignee history
2021Based in East Greenwich, RI, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HEMASURE INC11997
SIEMENS IND SOFTWARE INC12021
Locations
LocationPatentsSpan
East Greenwich, RI, US12021
Chelmsford, Massachusetts, US11997