Partner/Owner
Representative before the EPO

Employment test 11 - 50 employees
Company dna e blum and co ag
operating since 1878
Headquarter in Zurich and 1 office
active in Legal Services, IP Consulting, and IP Portfolio Processing

Rainer Schalch has worked on the following 43 EPO patent applications which have been published in the last five years:

EP11703121

METHOD FOR PRODUCING SEALING DISKS

IPC classification:
B23K 1/00, B23K 1/008, B23K 1/18, B23K 15/00, B23K 20/02, B23K 26/00, B23K 26/34, B65B 7/01, C23C 26/02
Agent:
Rainer Schalch, E. Blum & Co. AG
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP11726652

EXERCISE APPARATUS AND ALPHANUMERIC KEYBOARD INTENDED FOR SUCH AN EXERCISE APPARATUS

IPC classification:
A63B 22/02, A63B 22/08, A63B 71/06
Agent:
Rainer Schalch, E. Blum & Co. AG
Status:
GRANT OF PATENT INTENDED
EP12719563

APPARATUS AND METHOD FOR ELECTRICAL ROLLER SEAM WELDING USING A WIRE ELECTRODE

IPC classification:
B23K 11/06, B23K 11/30
Agent:
Rainer Schalch, E. Blum & Co. AG
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP12756066

APPARATUS FOR CAPTURING TENNIS PLAY DATA

IPC classification:
A63B 24/00, A63B 69/38, A63B 71/06
Agent:
Rainer Schalch, E. Blum & Co. AG
Status:
GRANT OF PATENT INTENDED
EP12004953

Expansion tool and tool for installation pipes

IPC classification:
B29C 33/76, B29C 57/04
Agent:
Rainer Schalch, E. Blum & Co. AG
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP12001196

Method for cleaning drainage pipes and cleaning device

IPC classification:
B08B 9/043, B08B 9/047, B08B 9/051, B08B 9/055
Agent:
Rainer Schalch, E. Blum & Co. AG
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP12855331

MAGNETIC INSPECTION DEVICE AND METHOD

IPC classification:
G01R 33/12
Agent:
Rainer Schalch, E. Blum & Co. AG
Status:
GRANT OF PATENT INTENDED
EP13700969

METHOD AND APPARATUS FOR PRODUCING A CAN WITH A RING PULL TOP, AND CAN WITH A RING PULL TOP

IPC classification:
B21D 51/44, B65D 17/50
Agent:
Rainer Schalch, E. Blum & Co. AG
Status:
GRANT OF PATENT INTENDED
EP13702320

METHOD FOR CONNECTING A CONNECTION PIECE TO A THERMALLY INSULATED CONDUIT PIPE

IPC classification:
F16L 33/22, F16L 59/18
Agent:
Rainer Schalch, E. Blum & Co. AG
Status:
PATENT GRANTED
EP12715568

MODULE FOR FORMING A PIECE OF JEWELLERY OR A JEWELLERY-LIKE STRAP MODULE

IPC classification:
A44C 5/00, A44C 5/02, A44C 5/20, A44C 11/00, A44C 13/00, A44C 15/00
Agent:
Rainer Schalch, E. Blum & Co. AG
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP12706184

DEVICE AND METHOD FOR PRODUCING TEAR-OFF LIDS

IPC classification:
B21D 51/38, B21D 51/44, B65D 17/50
Agent:
Rainer Schalch, E. Blum & Co. AG
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP12743055

OPERATING APPARATUS HAVING A TOUCH-SENSITIVE SCREEN

IPC classification:
F24C 7/08, G06F 1/16, G06F 3/033, G06F 3/041, H04M 1/02, H05K 5/06
Agent:
Rainer Schalch, E. Blum & Co. AG
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP12720394

APPARATUS AND A METHOD FOR TESTING WINDING RESISTANCES OF TRANSFORMERS

IPC classification:
G01R 27/14, G01R 31/02, G01R 31/06
Agent:
Rainer Schalch, E. Blum & Co. AG
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP13727023

ROLLER HEAD FOR A RESISTANCE SEAM WELDING MACHINE WITH COOLANT CHANNELS IN THE INTERIOR OF A BEARING OUTER HOUSING; RESISTANCE SEAM WELDING MACHINE HAVING SUCH A ROLLER HEAD; METHOD FOR RESISTANCE SEAM WELDING OF CAN BODIES

IPC classification:
B23K 11/087, B23K 11/30
Agent:
Rainer Schalch, E. Blum & Co. AG
Status:
PATENT GRANTED
EP13005175

Device and method for mounting an object on a wall

IPC classification:
E04F 13/08
Agent:
Rainer Schalch, E. Blum & Co. AG
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP12746258

SHOE SOLE WITH VENTILATION, AND SHOE HAVING SUCH A SOLE

IPC classification:
A43B 7/08
Agent:
Rainer Schalch, E. Blum & Co. AG
Status:
EXAMINATION IN PROGRESS
EP12768697

METHOD FOR MANUFACTURING A CONTAINER BODY OF A TUBE AND CONTAINER BODY MANUFACTURED BY SUCH A METHOD

IPC classification:
B29C 53/40, B65D 35/02, B65D 35/22
Agent:
Rainer Schalch, E. Blum & Co. AG
Status:
GRANT OF PATENT INTENDED
EP13759968

EVAPORATION DEVICE

IPC classification:
F22B 1/28, F24F 6/02, F24F 6/18
Agent:
Rainer Schalch, E. Blum & Co. AG
Status:
GRANT OF PATENT INTENDED
EP13788877

METHOD AND DEVICE FOR ROLL SEAM WELDING OF CONTAINER FRAMES

IPC classification:
B23K 11/06, B23K 11/087
Agent:
Rainer Schalch, E. Blum & Co. AG
Status:
PATENT GRANTED
EP13702725

METHOD FOR ACCESSING AND AUTOMATICALLY CORRELATING DATA FROM A PLURALITY OF EXTERNAL DATA SOURCES

IPC classification:
G06F 17/30
Agent:
Rainer Schalch, E. Blum & Co. AG
Agent:
Werther Lusuardi, Dr. Lusuardi AG
Status:
GRANT OF PATENT INTENDED
EP14708188

THERMALLY INSULATED CORRUGATED CONDUIT

IPC classification:
B29C 44/12, B29C 44/32, F16L 59/14, F16L 59/153
Agent:
Rainer Schalch, E. Blum & Co. AG
Status:
PATENT GRANTED
EP15001792

HOUSING ASSEMBLY FOR A PIPE CONNECTION AND METHOD FOR PROTECTION OF PIPE JOINTS

IPC classification:
F16J 15/14, F16L 58/18, F16L 59/16, F16L 59/20
Agent:
Rainer Schalch, E. Blum & Co. AG
Status:
EXAMINATION REQUESTED
EP14778913

AIRCRAFT SEAT BACK ASSEMBLY

IPC classification:
A47C 7/40, B64D 11/06
Agent:
Rainer Schalch, E. Blum & Co. AG
Status:
EXAMINATION REQUESTED
EP14725593

DEVICE AND METHOD FOR ENTERING INFORMATION IN SPORTS APPLICATIONS

IPC classification:
G06F 1/16, G06F 3/01
Agent:
Rainer Schalch, E. Blum & Co. AG
Status:
GRANT OF PATENT INTENDED
EP14003395

Device for producing water droplets for air humidification and a humidification system with such devices

IPC classification:
F24F 6/12
Agent:
Rainer Schalch, E. Blum & Co. AG
Status:
GRANT OF PATENT INTENDED
EP13737787

TUBE HEAD FOR PROVISION AND APPLICATION OF A LIQUID AND TUBE WITH SUCH A TUBE HEAD

IPC classification:
A45D 34/04
Agent:
Rainer Schalch, E. Blum & Co. AG
Status:
EXAMINATION IN PROGRESS
EP13737525

METHOD FOR PRODUCING ANNULAR PARTS, AND USE OF SAID METHOD

IPC classification:
B21C 37/08
Applicant:
Andritz Soutec AG
Agent:
Rainer Schalch, E. Blum & Co. AG
Status:
The patent has been granted
EP14733445

OPTIMIZED MONOTONIC RADIATION PATTERN FIT WITH AMBIGUITY RESOLUTION

IPC classification:
G01S 3/06, G01S 3/36, G01S 7/02
Applicant:
Raytheon Company
Agent:
Rainer Schalch, E. Blum & Co. AG
Agent:
Dentons UKMEA LLP
Status:
EXAMINATION IN PROGRESS
EP11720005

ROD FEEDING DEVICE IN A SUSPENSION DEVICE FOR SAUSAGE-SHAPED PACKAGES

IPC classification:
A22C 15/00
Agent:
Rainer Schalch, E. Blum & Co. AG
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP11715154

ARRANGEMENT FOR FORMING A BAND LOOP AND PROCESS AND APPARATUS FOR PRODUCING TEAR-OPEN LIDS

IPC classification:
B21D 43/02, B21D 43/12, B21D 51/44
Agent:
Rainer Schalch, E. Blum & Co. AG
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP13755936

METHOD FOR CONTINUOUSLY CONVEYING AND BUTT-WELDING SHEET METAL PARTS, AND USE OF SAID METHOD

IPC classification:
B23K 26/08, B23K 26/26, B23K 37/04
Applicant:
Andritz Soutec AG
Agent:
Rainer Schalch, E. Blum & Co. AG
Status:
The patent has been granted
EP15000003

Device for covering a camera lens and assembly comprising said device

IPC classification:
G03B 11/04
Agent:
Rainer Schalch, E. Blum & Co. AG
Status:
APPLICATION PUBLISHED
EP15000052

Snow plow vehicle with a sweeping blowing assembly

IPC classification:
E01H 1/08, E01H 5/09, E01H 6/00
Agent:
Rainer Schalch, E. Blum & Co. AG
Status:
The patent has been granted
EP11720004

COMBINATION OF CLOSING AND SUSPENSION DEVICE FOR SAUSAGE-TYPE PACKAGINGS

IPC classification:
A22C 15/00, B65B 51/04
Agent:
Rainer Schalch, E. Blum & Co. AG
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP10793140

STIRRING INSTALLATION AND METHOD

IPC classification:
B01F 7/00, B01F 13/00
Agent:
Rainer Schalch, E. Blum & Co. AG
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP10724235

SYSTEM AND METHOD FOR PASTEURIZING AT LEAST ONE LIQUID

IPC classification:
A23C 3/033, A23L 3/00, A23L 3/22, A61L 2/04
Agent:
Rainer Schalch, E. Blum & Co. AG
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP16001103

EXPANSION TOOL FOR INSTALLATION PIPES

IPC classification:
B21D 41/02, B29C 57/04
Agent:
Rainer Schalch, E. Blum & Co. AG
Status:
APPLICATION PUBLISHED
EP14712188

ONE-WAY VALVE FOR A COMPRESSIBLE CONTAINER AND CONTAINER WITH SUCH A VALVE

IPC classification:
B65D 47/20
Agent:
Rainer Schalch, E. Blum & Co. AG
Status:
The patent has been granted
EP15712037

METHOD AND DEVICE FOR PRODUCING TEAR-OFF LIDS AND TEAR-OFF LID

IPC classification:
B21D 51/38, B21D 51/44, B21D 51/46, B65D 17/50
Agent:
Rainer Schalch, E. Blum & Co. AG
Status:
EXAMINATION REQUESTED
EP17155503

MOUNTING ASSEMBLY FOR PLATELIKE ELEMENTS AND SOLAR ENERGY ASSEMBLY HAVING SUCH A MOUNTING ASSEMBLY

IPC classification:
F24J 2/52
Agent:
Rainer Schalch, E. Blum & Co. AG
Status:
The application has been published
EP15863697

BEVERAGE CONTAINER LID

IPC classification:
B65D 47/00, B65D 47/04, B65D 47/06, B65D 47/12, B65D 47/14
Agent:
Rainer Schalch, E. Blum & Co. AG
Status:
Request for examination was made
EP16000987

A SYSTEM AND METHOD FOR WALL MOUNTING OF ELECTRICAL SWITCHES AND SOCKETS

IPC classification:
H02G 3/12, H02G 3/16
Agent:
Rainer Schalch, E. Blum & Co. AG
Status:
The application has been published
EP16700315

METHOD FOR FASTENING A CONNECTION PIECE TO A THERMALLY INSULATED PIPE AND ROTARY CUTTING TOOL FOR CARRYING OUT SAME

IPC classification:
B23B 51/04, F16L 59/18
Agent:
Rainer Schalch, E. Blum & Co. AG
Status:
Request for examination was made

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