Representative before the EPO

Technology company logo thumb
no operation time available
3 offices
Technology Company

We have observed 23 EP applications Anna Flodman has served for within the last five+ years. (We consider all applications which have an EP A1 or A2 publication dated after October 23, 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:

EP12711144

DIRECTIONAL DRILLING TOOL

IPC classification:
E21B 10/32, E21B 7/06
Agent:
Anna Flodman, Sandvik Intellectual Property AB
Agent:
Stefan Michael Ziegler, Cabinet Nuss
Agent:
Philippe Robert Emile Blot, Lavoix
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:
Anna Flodman, Sandvik Intellectual Property AB
Agent:
Martin Mark Neilson, Urquhart-Dykes & Lord LLP
Agent:
Multiple attorneys, Gill Jennings & Every 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:
Anna Flodman, Sandvik Intellectual Property AB
Agent:
Martin Mark Neilson, Urquhart-Dykes & Lord LLP
Agent:
Multiple attorneys, Gill Jennings & Every 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:
Anna Flodman, Sandvik Intellectual Property AB
Agent:
Martin Mark Neilson, Urquhart-Dykes & Lord LLP
Agent:
Multiple attorneys, Gill Jennings & Every LLP
Status:
GRANT OF PATENT INTENDED
EP12793090

ACOUSTIC EMISSION TOUGHNESS TESTING HAVING SMALLER NOISE RATIO

IPC classification:
G01N 29/22, G01N 29/14, G01N 29/04, G01N 3/44, G01N 3/40
Applicant:
Varel International, Ind., L.P.
Agent:
Anna Flodman, Sandvik Intellectual Property AB
Agent:
Martin Mark Neilson, Urquhart-Dykes & Lord LLP
Agent:
Multiple attorneys, Gill Jennings & Every 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:
Anna Flodman, Sandvik Intellectual Property AB
Agent:
Martin Mark Neilson, Urquhart-Dykes & Lord LLP
Agent:
Stephen Haley, Gill Jennings & Every 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:
Anna Flodman, Sandvik Intellectual Property AB
Agent:
Martin Mark Neilson, Urquhart-Dykes & Lord LLP
Agent:
Henry Hunt-Grubbe, Gill Jennings & Every LLP
Status:
GRANT OF PATENT INTENDED
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 27/26, G01R 27/02, G01R 19/25
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:
Martin Mark Neilson, Urquhart-Dykes & Lord LLP
Agent:
Anna Flodman, Sandvik Intellectual Property AB
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 27/04, C22C 1/10, B22F 7/08, B22F 3/26, B22D 23/06, B22D 19/14, B22D 19/06
Agent:
Anna Flodman, Sandvik Intellectual Property AB
Status:
APPLICATION PUBLISHED
EP17170319

ROLLER CONE DRILL BIT WITH IMPROVED EROSION RESISTANCE

IPC classification:
E21B 10/52, C23C 8/80, C23C 8/22, C23C 8/04
Applicant:
Varel International, Ind., L.P.
Agent:
Anna Flodman, Sandvik Intellectual Property AB
Status:
Request for examination was made
EP16305591

FIXED CUTTER DRILL BIT HAVING CORE RECEPTACLE WITH CONCAVE CORE CUTTER

IPC classification:
E21B 10/02
Agent:
Anna Flodman, Sandvik Intellectual Property AB
Status:
Request for examination was made
EP15702407

EXPENDABLE SUPPLY SYSTEM FOR UNDERGROUND DRILLING

IPC classification:
E21D 20/00, E21B 19/14
Applicant:
Sandvik Intellectual Property AB
Agent:
Anna Flodman, Sandvik Intellectual Property AB
Status:
Request for examination was made
EP16305713

PASSIVELY INDUCED FORCED VIBRATION ROCK DRILLING SYSTEM

IPC classification:
E21B 6/02
Agent:
Anna Flodman, Sandvik Intellectual Property AB
Status:
Request for examination was made
EP17177549

THERMOMECHANICAL TESTING OF SHEAR CUTTERS

IPC classification:
G01N 3/58, G01N 3/56
Applicant:
Varel International, Ind., L.P.
Agent:
Anna Flodman, Sandvik Intellectual Property AB
Status:
Request for examination was made
EP17177550

BIT FOR DRILLING WITH CASING OR LINER STRING AND MANUFACTURE THEREOF

IPC classification:
E21B 10/42, E21B 7/20
Applicant:
Varel International, Ind., L.P.
Agent:
Anna Flodman, Sandvik Intellectual Property AB
Status:
Request for examination was made
EP16306042

FIXED CUTTER DRILL BIT HAVING ROLLING CUTTERS

IPC classification:
E21B 10/43
Agent:
Anna Flodman, Sandvik Intellectual Property AB
Status:
Request for examination was made
EP17185066

DURABLE ROCK BIT FOR BLAST HOLE DRILLING

IPC classification:
E21B 10/16, E21B 10/08, E21B 10/18
Agent:
Anna Flodman, Sandvik Intellectual Property AB
Status:
Request for examination was made
EP16306068

OPTIMIZED REPAIR OF A DRILL BIT

IPC classification:
E21B 12/02
Agent:
Anna Flodman, Sandvik Intellectual Property AB
Status:
The application has been published
EP16306189

ADDITIVE MANUFACTURING OF IMPREGNATED SEGMENTS FOR A DRILL BIT AND/OR MULTILAYER IMPREGNATION OF A DRILL BIT

IPC classification:
C22C 29/08, B22D 19/14, B22D 19/06, E21B 10/00, C22C 26/00, B22D 23/06, B22D 19/16, C22C 1/10
Agent:
Anna Flodman, Sandvik Intellectual Property AB
Status:
The application has been published

Please Sign in to use this feature