Representative before the EPO

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Anna Flodman has worked on the following 18 EPO patent applications which have been published in the last five years:

EP11718153

ACOUSTIC EMISSION TOUGHNESS TESTING FOR PDC, PCBN, OR OTHER HARD OR SUPERHARD MATERIAL INSERTS

IPC classification:
G01N 3/58, G01N 29/14
Agent:
Anthony James Michael Smee, Gill Jennings & Every LLP
Agent:
Anna Flodman, Sandvik Intellectual Property AB
Agent:
Martin Mark Neilson, Urquhart-Dykes & Lord LLP
Status:
GRANT OF PATENT INTENDED
EP11730413

ACOUSTIC EMISSION TOUGHNESS TESTING FOR PDC, PCBN, OR OTHER HARD OR SUPERHARD MATERIALS

IPC classification:
G01N 3/58, G01N 29/14
Agent:
Anthony James Michael Smee, Gill Jennings & Every LLP
Agent:
Anna Flodman, Sandvik Intellectual Property AB
Agent:
Martin Mark Neilson, Urquhart-Dykes & Lord LLP
Status:
GRANT OF PATENT INTENDED
EP11826001

HIGH TOUGHNESS THERMALLY STABLE POLYCRYSTALLINE DIAMOND

IPC classification:
B32B 5/00
Agent:
Anthony James Michael Smee, Gill Jennings & Every LLP
Agent:
Anna Flodman, Sandvik Intellectual Property AB
Agent:
Martin Mark Neilson, Urquhart-Dykes & Lord LLP
Status:
EXAMINATION REQUESTED
EP12711144

DIRECTIONAL DRILLING TOOL

IPC classification:
E21B 7/06, E21B 10/32
Agent:
Stefan Michael Ziegler, Cabinet Nuss
Agent:
Anna Flodman, Sandvik Intellectual Property AB
Agent:
Philippe Robert Emile Blot, Cabinet Lavoix
Status:
GRANT OF PATENT INTENDED
EP13171745

Acoustic emission toughness testing for pdc, pcbn, or other hard or superhard materials

IPC classification:
G01N 3/58, G01N 29/14
Agent:
Anthony James Michael Smee, Gill Jennings & Every LLP
Agent:
Anna Flodman, Sandvik Intellectual Property AB
Agent:
Martin Mark Neilson, Urquhart-Dykes & Lord LLP
Status:
GRANT OF PATENT INTENDED
EP12804140

ULTRASOUND ASSISTED ELECTROCHEMICAL CATALYST REMOVAL FOR SUPERHARD MATERIALS

IPC classification:
E21B 10/46
Applicant:
Varel International, Ind., L.P.
Agent:
Multiple attorneys, Gill Jennings & Every LLP
Agent:
Anna Flodman, Sandvik Intellectual Property AB
Agent:
Martin Mark Neilson, Urquhart-Dykes & Lord LLP
Status:
GRANT OF PATENT INTENDED
EP12840584

USE OF TUNGSTEN CARBIDE TUBE ROD TO HARD-FACE PDC MATRIX

IPC classification:
E21B 10/42
Applicant:
Varel International, Ind., L.P.
Agent:
Multiple attorneys, Gill Jennings & Every LLP
Agent:
Anna Flodman, Sandvik Intellectual Property AB
Agent:
Martin Mark Neilson, Urquhart-Dykes & Lord LLP
Status:
GRANT OF PATENT INTENDED
EP12856794

DOWNHOLE TOOL RETAINER AND GUIDE RING AND METHODS OF FABRICATING THE SAME

IPC classification:
E21B 4/14
Applicant:
Varel International, Ind., L.P.
Agent:
Multiple attorneys, Gill Jennings & Every LLP
Agent:
Anna Flodman, Sandvik Intellectual Property AB
Agent:
Martin Mark Neilson, Urquhart-Dykes & Lord LLP
Status:
GRANT OF PATENT INTENDED
EP12793090

ACOUSTIC EMISSION TOUGHNESS TESTING HAVING SMALLER NOISE RATIO

IPC classification:
G01N 3/40, G01N 3/44, G01N 29/04, G01N 29/14, G01N 29/22
Applicant:
Varel International, Ind., L.P.
Agent:
Multiple attorneys, Gill Jennings & Every LLP
Agent:
Anna Flodman, Sandvik Intellectual Property AB
Agent:
Martin Mark Neilson, Urquhart-Dykes & Lord LLP
Status:
GRANT OF PATENT INTENDED
EP13807170

METHODS TO REPAIR WORN OR ERODED PDC CUTTERS, CUTTERS SO REPAIRED, AND USE OF REPAIRED PDC CUTTERS IN DRILL BITS OR OTHER TOOLS

IPC classification:
E21B 10/00
Applicant:
Varel International, Ind., L.P.
Agent:
Stephen Haley, Gill Jennings & Every LLP
Agent:
Anna Flodman, Sandvik Intellectual Property AB
Agent:
Martin Mark Neilson, Urquhart-Dykes & Lord LLP
Status:
GRANT OF PATENT INTENDED
EP13868072

STREAMLINED POCKET DESIGN FOR PDC DRILL BITS

IPC classification:
E21B 10/46
Applicant:
Varel International, Ind., L.P.
Agent:
Henry Hunt-Grubbe, Gill Jennings & Every LLP
Agent:
Anna Flodman, Sandvik Intellectual Property AB
Agent:
Martin Mark Neilson, Urquhart-Dykes & Lord LLP
Status:
GRANT OF PATENT INTENDED
EP12175173

CERAMIC COMPOSITE COMPRISING SIC-DIAMOND JOINED TO ANOTHER PART

IPC classification:
C04B 37/00, C04B 37/02, C23C 30/00
Agent:
Multiple attorneys, J A Kemp
Agent:
Anna Flodman, Sandvik Intellectual Property AB
Agent:
Susan J. Fletcher Watts, Element Six Ltd
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP14851198

SHEAR CLAW BIT

IPC classification:
E21B 10/46
Applicant:
Varel International, Ind., L.P.
Agent:
Anna Flodman, Sandvik Intellectual Property AB
Agent:
Martin Mark Neilson, Urquhart-Dykes & Lord LLP
Status:
GRANT OF PATENT INTENDED
EP14860531

ASSESS CUTTER TERMINAL DAMAGE USING CAPACITANCE SPECTROSCOPY

IPC classification:
G01R 19/25, G01R 27/02, G01R 27/26
Applicant:
Varel International, Ind., L.P.
Agent:
Anna Flodman, Sandvik Intellectual Property AB
Agent:
Martin Mark Neilson, Urquhart-Dykes & Lord LLP
Status:
EXAMINATION REQUESTED
EP14873434

METHODS TO REPAIR WORN OR ERODED PDC CUTTERS, CUTTERS SO REPAIRED, AND USE OF REPAIRED PDC CUTTERS IN DRILL BITS OR OTHER TOOLS

IPC classification:
E21B 10/46
Applicant:
Varel International, Ind., L.P.
Agent:
Anna Flodman, Sandvik Intellectual Property AB
Agent:
Martin Mark Neilson, Urquhart-Dykes & Lord LLP
Status:
EXAMINATION REQUESTED
EP15789258

SHORT MATRIX DRILL BITS AND METHODOLOGIES FOR MANUFACTURING SHORT MATRIX DRILL BITS

IPC classification:
E21B 10/42
Applicant:
Varel International, Ind., L.P.
Agent:
Anna Flodman, Sandvik Intellectual Property AB
Agent:
Martin Mark Neilson, Urquhart-Dykes & Lord LLP
Status:
EXAMINATION REQUESTED
EP15776900

ULTRA-HIGH ROP BLADE ENHANCEMENT

IPC classification:
E21B 10/46
Applicant:
Varel International, Ind., L.P.
Agent:
Anna Flodman, Sandvik Intellectual Property AB
Agent:
Martin Mark Neilson, Urquhart-Dykes & Lord LLP
Status:
EXAMINATION REQUESTED
EP15307063

METHOD OF REDUCING INTERMETALLIC OMPOUNDS IN MATRIX BIT BONDLINE BY REDUCED TEMPERATURE PROCESS

IPC classification:
B22D 19/06, B22D 19/14, B22D 23/06, B22D 27/04, B22F 3/26, B22F 7/08, C22C 1/10
Agent:
Anna Flodman, Sandvik Intellectual Property AB
Status:
APPLICATION PUBLISHED

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