Missing person image small Stephan Hettstedt

Representative before the EPO

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3M Deutschland GmbH
3 offices
Technology Company

We have observed 22 EP applications Stephan Hettstedt has served for within the last five+ years. (We consider all applications which have an EP A1 or A2 publication dated after April 21, 2013). Please note, that we only count EP applications, in which the name of the patent attorney is explicitly mentioned as representative. These EP applications are:

EP11811457

MASKING STRIP

IPC classification:
B05B 15/04
Applicant:
3M Innovative Properties Company
Agent:
Multiple attorneys, 3M Belgium B.V.B.A./S.P.R.L.
Agent:
Stephan Hettstedt, 3M Deutschland GmbH
Agent:
Multiple attorneys, 3M Europe S.A./N.V.
Status:
█ EXAMINATION REQUESTED
EP11825649

METHOD OF MASKING WALLS OF A SPRAY BOOTH AND KIT OF PARTS FOR USE THEREIN

IPC classification:
B05B 15/12, B05D 1/32
Applicant:
3M Innovative Properties Company
Agent:
Multiple attorneys, 3M Belgium B.V.B.A./S.P.R.L.
Agent:
Stephan Hettstedt, 3M Deutschland GmbH
Agent:
Multiple attorneys, 3M Europe S.A./N.V.
Status:
█ EXAMINATION REQUESTED
EP11850584

MASKING STRIP

IPC classification:
B05B 15/04, C09J 7/02
Applicant:
3M Innovative Properties Company
Agent:
Multiple attorneys, 3M Belgium B.V.B.A./S.P.R.L.
Agent:
Stephan Hettstedt, 3M Deutschland GmbH
Agent:
Multiple attorneys, 3M Europe S.A./N.V.
Status:
█ EXAMINATION REQUESTED
EP13174287

Use of epoxy-based adhesive compositions for filling gaps

IPC classification:
C08G 59/56, C08L 63/00, C09J 163/00
Applicant:
3M Innovative Properties Company
Agent:
Kiroubagaranne Gabriel, 3M Belgium B.V.B.A./S.P.R.L.
Agent:
Stephan Hettstedt, 3M Deutschland GmbH
Status:
█ EXAMINATION REQUESTED
EP13174347

Use of an epoxy resin-based composition as a filler for honeycomb cells

IPC classification:
B29C 44/12, B29C 44/18, C08G 59/38, C08G 59/42, C08L 63/00
Applicant:
3M Innovative Properties Company
Agent:
Kiroubagaranne Gabriel, 3M Belgium B.V.B.A./S.P.R.L.
Agent:
Stephan Hettstedt, 3M Deutschland GmbH
Status:
█ EXAMINATION REQUESTED
EP12195730

Polyurethane-based adhesives

IPC classification:
C08G 18/22, C08G 18/32, C08G 18/36, C08G 18/48, C08G 18/66, C08G 18/76, C09J 175/04, C09J 175/08
Applicant:
3M Innovative Properties Company
Agent:
Multiple attorneys, 3M Deutschland GmbH
Status:
█ The patent has been granted
EP12876989

POLYURETHANE-BASED PROTECTIVE COATINGS FOR ROTOR BLADES

IPC classification:
B32B 7/02
Applicant:
3M Innovative Properties Company
Agent:
Multiple attorneys, 3M Deutschland GmbH
Status:
█ GRANT OF PATENT INTENDED
EP14172755

Rapid curing epoxy adhesive compositions

IPC classification:
C08G 59/50, C08G 59/68
Applicant:
3M Innovative Properties Company
Agent:
Stephan Hettstedt, 3M Deutschland GmbH
Status:
█ PATENT GRANTED
EP14741494

ABRASIVE ARTICLE AND ADAPTER THEREFORE

IPC classification:
B24B 55/06, B24D 9/08, B24D 11/00
Applicant:
3M Innovative Properties Company
Agent:
Benjamin Lanoe, 3M Belgium B.V.B.A./S.P.R.L.
Agent:
Stephan Hettstedt, 3M Deutschland GmbH
Status:
█ GRANT OF PATENT INTENDED
EP12164857

Low density epoxy composition with low water uptake

IPC classification:
C08G 59/50
Applicant:
3M Innovative Properties Company
Agent:
Kiroubagaranne Gabriel, 3M Belgium B.V.B.A./S.P.R.L.
Agent:
Multiple attorneys, 3M Deutschland GmbH
Status:
█ NO OPPOSITION FILED WITHIN TIMELIMIT
EP14825504

TRANSFER APPARATUS AND METHOD OF TRANSFERRING A PLURALITY OF DISCRETE ARTICLES

IPC classification:
B65G 47/53
Applicant:
3M Innovative Properties Company
Agent:
Benjamin Lanoe, 3M Belgium B.V.B.A./S.P.R.L.
Agent:
Stephan Hettstedt, 3M Deutschland GmbH
Status:
█ EXAMINATION REQUESTED
EP15188379

ROOM TEMPERATURE CURING HIGHLY DURABLE ANTI-REFLECTIVE COATING CONTAINING NANOPARTICLES

IPC classification:
C03C 17/00, C03C 17/25, C09D 1/00, C09D 5/00, C09D 7/12
Applicant:
3M Innovative Properties Company
Agent:
Multiple attorneys, 3M Deutschland GmbH
Status:
█ Request for examination was made
EP15192110

RAPID CURING AND HIGH THIXOTROPY EPOXY ADHESIVE COMPOSITIONS

IPC classification:
C08G 59/50, C08G 59/68, C08K 3/00, C09J 163/00
Applicant:
3M Innovative Properties Company
Agent:
Stephan Hettstedt, 3M Deutschland GmbH
Status:
█ Request for examination was made
EP15195394

STRUCTURAL ADHESIVE WITH IMPROVED CORROSION RESISTANCE

IPC classification:
C08K 3/00, C08K 3/22, C08L 63/00
Applicant:
3M Innovative Properties Company
Agent:
Stephan Hettstedt, 3M Deutschland GmbH
Status:
█ Request for examination was made
EP15195469

STRUCTURAL ADHESIVE WITH IMPROVED FAILURE MODE

IPC classification:
C09J 163/00
Applicant:
3M Innovative Properties Company
Agent:
Stephan Hettstedt, 3M Deutschland GmbH
Status:
█ Request for examination was made
EP15195400

MULTILAYER STRUCTURAL ADHESIVE FILM

IPC classification:
B32B 5/00, B32B 5/02, B32B 7/00, B32B 7/02, B32B 7/04, B32B 7/10, B32B 7/12, B32B 15/00, B32B 15/04, B32B 15/08, B32B 15/092, B32B 17/00
Applicant:
3M Innovative Properties Company
Agent:
Multiple attorneys, 3M Deutschland GmbH
Status:
█ Request for examination was made
EP15754082

FILM ADHESIVE

IPC classification:
C08J 5/18, C08J 9/12, C08L 63/00, C09K 21/00
Applicant:
3M Innovative Properties Company
Agent:
Herzog Fiesser & Partner Patentanwälte PartG mbB
Agent:
Stephan Hettstedt, 3M Deutschland GmbH
Status:
█ EXAMINATION REQUESTED
EP16169287

METHOD OF BONDING PANELS TO A PANEL ASSEMBLY AND PANEL ASSEMBLY

IPC classification:
B21D 39/02, F16B 11/00
Applicant:
3M Innovative Properties Company
Agent:
Stephan Hettstedt, 3M Deutschland GmbH
Status:
█ The application has been published
EP16169286

STRUCTURAL ADHESIVE FILM

IPC classification:
B62D 27/02, C09J 5/06, C09J 7/00
Applicant:
3M Innovative Properties Company
Agent:
Stephan Hettstedt, 3M Deutschland GmbH
Status:
█ Request for examination was made
EP16182052

FLAME RETARDANT ADHESIVE COMPOSITION

IPC classification:
C08G 59/50, C08K 3/02, C08K 5/49, C08K 5/521, C09J 163/00
Applicant:
3M Innovative Properties Company
Agent:
Stephan Hettstedt, 3M Deutschland GmbH
Status:
█ The application has been published
EP16181797

HIGH PERFORMANCE EPOXY ADHESIVE COMPOSITIONS

IPC classification:
C08G 59/50, C08G 59/56, C08G 59/68
Applicant:
3M Innovative Properties Company
Agent:
Stephan Hettstedt, 3M Deutschland GmbH
Status:
█ The application has been published
EP16182091

NON-HALOGENEOUS FAST CURING TWO-COMPONENT EPOXY ADHESIVE WITH FLAME RETARDANT PROPERTIES

IPC classification:
C08G 59/50, C08K 5/49, C08K 5/521, C09J 163/00
Applicant:
3M Innovative Properties Company
Agent:
Stephan Hettstedt, 3M Deutschland GmbH
Status:
█ The application has been published

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