Inventor

MARK HAMPDEN-SMITH

Inventor
US

Overview

6→
Patents
2022–2026
Patent span
Performing operations
Primary field (CPC B)

Patents· 6 as inventor

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

C09Kprimary
C09KMaterials for miscellaneous applications, not provided for elsewhere13%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form10%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients10%
C08LCompositions of macromolecular compounds10%
B24DTools for grinding, buffing or sharpening6%
B29BPreparation or pretreatment of the material to be shaped6%
B29CShaping or joining of plastics6%
B29KIndexing scheme associated with subclasses b29b, b29c or b29d, relating to moulding materials or to materials for moulds, reinforcements, fillers or preformed parts, e.g. inserts6%
B29LIndexing scheme associated with subclass b29c, relating to particular articles6%
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 sintering6%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2022Patents assigned to SAINT GOBAIN ABRASIFS SA (1)· patent assignee history
2022Patents assigned to SAINT GOBAIN ABRASIVES INC (1)· patent assignee history
2022Patents assigned to SAINT GOBAIN PERFORMANCE PLASTICS CORP (1)· patent assignee history
2022–2026Based in US· patent location history
2024–2026Patents assigned to SAINT GOBAIN CERAMICS (4)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SAINT GOBAIN CERAMICS42024–2026
SAINT GOBAIN ABRASIFS SA12022
SAINT GOBAIN ABRASIVES INC12022
SAINT GOBAIN PERFORMANCE PLASTICS CORP12022
Locations
LocationPatentsSpan
US62022–2026