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Inventor

Elke Apel

Inventor
Sevelen, CH

Overview

33→
Patents
2006–2019
Patent span
Chemistry
Primary field (CPC C)

Patents· 33 as inventor

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

A61Kprimary
A61KPreparations for medical, dental or toiletry purposes22%
C03CChemical composition of glasses, glazes or vitreous enamels20%
A61CDentistry18%
C03BManufacture, shaping, or supplementary processes15%
Y10TTechnical subjects covered by former us classification8%
C01BNon-metallic elements6%
A61LMethods or apparatus for sterilising materials or objects in general4%
C04BLime, magnesia4%
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 sintering1%
B82YSpecific uses or applications of nanostructures1%
PatentTitleYear
10,321,980Lithium silicate glass ceramic and glass with trivalent metal oxide201910,227,255Lithium silicate glass ceramic and lithium silicate glass comprising a pentavalent metal oxide201910,098,716Lithium silicate glass ceramic and glass with hexavalent metal oxide20189,878,939'Lithium silicate glass ceramic and glass with monovalent metal oxide'20189,776,912'Lithium silicate glass ceramic and glass with divalent metal oxide'20179,695,082'Lithium silicate glass ceramic and lithium silicate glass comprising a tetravalent metal oxide'20179,402,699'Lithium silicate glass ceramic and lithium silicate glass comprising a trivalent metal oxide'20169,403,714'Lithium silicate glass ceramic and lithium silicate glass comprising a hexavalent metal oxide'20169,248,078'Lithium silicate materials'20169,232,989'Lithium silicate glass ceramic and lithium silicate glass comprising a divalent metal oxide'20169,101,439'Lithium silicate glass ceramic and lithium silicate glass comprising a monovalent metal oxide'20158,889,576'Composite ceramic material comprising zirconia'20148,796,166'Shaded zirconia ceramics'20148,546,280'Lithium silicate materials'20138,541,329'Process for the preparation of coloured blanks and dental shaped parts'20138,444,756'Lithium silicate materials'20138,329,296'Primary particles coated with a chromophoric component'20128,263,508'Phosphosilicate glass ceramic'20128,173,562'Shaded zirconia ceramics'20128,162,664'Lithium silicate materials'20128,034,264'Process for the preparation of colored blanks and dental shaped parts'20117,993,137'Lithium silicate materials'20117,871,948'Lithium silicate glass ceramic'20117,867,933'Lithium silicate glass ceramic'20117,867,931'Lithium silicate glass ceramic'20117,867,930'Lithium silicate glass ceramic'20117,846,857'Dental glass ceramics'20107,795,164'Dental glass'20107,452,836'Lithium silicate glass ceramic'20087,371,702'Translucent and radio-opaque glass ceramics'20087,183,232'Translucent and radio-opaque ceramics'20077,166,548'Apatite glass ceramic based on siliceous oxyapatites'20077,074,730'Bioactive rhenanite glass ceramic'2006

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2006–2019Patents assigned to IVOCLAR VIVADENT AG (33)· patent assignee history
2006–2007Based in Buchs, CH· patent location history
2008–2013Based in Sevelen, CH· patent location history
2012–2014Patents assigned to APEL ELKE (9)· patent assignee history
2012–2014Patents assigned to RITZBERGER CHRISTIAN (8)· patent assignee history
2012–2014Patents assigned to RHEINBERGER VOLKER (6)· patent assignee history
2012–2013Patents assigned to HOELAND WOLFRAM (4)· patent assignee history
2013–2019Based in Oberschan, CH· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
IVOCLAR VIVADENT AG332006–2019
APEL ELKEself92012–2014
RITZBERGER CHRISTIAN82012–2014
RHEINBERGER VOLKER62012–2014
HOELAND WOLFRAM42012–2013
Locations
LocationPatentsSpan
Sevelen, CH162008–2013
Oberschan, CH142013–2019
Buchs, CH32006–2007