Representative before the EPO

Employment test 51 - 200 employees
Company dna mewburn ellis llp
operating since 1890
Headquarter in London and 4 offices
active in Legal Services

We have observed 22 EP applications Callum Luke McGuinn has served for within the last five+ years. (We consider all applications which have an EP A1 or A2 publication dated after August 17, 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:

EP15708595

RADIATION CROSSLINKED POLYETHYLENE HINGE

IPC classification:
G01M 99/00, G01M 5/00, G01N 3/36, C08L 23/08, B65D 47/08, B65D 43/16, B29C 45/00, B29C 43/00
Applicant:
Nova Chemicals (International) SA
Agent:
Callum Luke McGuinn, Mewburn Ellis LLP
Status:
EXAMINATION REQUESTED
EP15709357

SELF CLEANING REACTOR SYSTEM

IPC classification:
C08F 2/00, B08B 9/08, B01J 8/10, B01J 19/18, C07C 2/36, C07C 2/08
Applicant:
Nova Chemicals (International) SA
Agent:
Callum Luke McGuinn, Mewburn Ellis LLP
Status:
EXAMINATION REQUESTED
EP15722598

SHORT CHAIN BRANCHING CONTROL ON EHTYLENE-BUTENE COPOLYMERS

IPC classification:
C08F 4/655, C08F 210/08, C08F 210/16, C08F 2/34
Applicant:
Nova Chemicals (International) SA
Agent:
Callum Luke McGuinn, Mewburn Ellis LLP
Status:
EXAMINATION REQUESTED
EP15731399

CONTROLLING LOCAL FLUID AGE IN A STIRRED REACTOR

IPC classification:
G01N 21/85, C08F 2/04, B01F 15/00, B01F 7/16
Applicant:
Nova Chemicals (International) SA
Agent:
Callum Luke McGuinn, Mewburn Ellis LLP
Status:
EXAMINATION REQUESTED
EP15741362

ZIEGLER-NATTA CATALYST FOR HIGH TEMPERATURE POLYMERIZATION

IPC classification:
C08F 4/654, C08F 2/00, C08F 4/655, C08F 210/02, C08F 210/16
Applicant:
Nova Chemicals (International) SA
Agent:
Callum Luke McGuinn, Mewburn Ellis LLP
Status:
EXAMINATION REQUESTED
EP15750820

ETHYLENE COPOLYMERS PRODUCED WITH SINGLE SITE CATALYST

IPC classification:
C08F 2/04, C08F 2/00, C08F 4/6592, C08F 210/16, C08F 210/00
Applicant:
Nova Chemicals (International) SA
Agent:
Callum Luke McGuinn, Mewburn Ellis LLP
Status:
EXAMINATION REQUESTED
EP15754032

VERY LOW DENSITY POLYETHYLENE PRODUCED WITH SINGLE SITE CATALYST

IPC classification:
C08F 2/04, C08F 2/00, C08F 4/6592, C08F 210/16, C08F 210/00
Applicant:
Nova Chemicals (International) SA
Agent:
Callum Luke McGuinn, Mewburn Ellis LLP
Status:
EXAMINATION REQUESTED
EP15775821

SHRINK FILM FROM SINGLE SITE CATALYZED POLYETHYLENE

IPC classification:
B32B 27/32, C08L 23/08
Applicant:
Nova Chemicals (International) SA
Agent:
Callum Luke McGuinn, Mewburn Ellis LLP
Status:
Request for examination was made
EP15787679

HIGH CONVERSION AND SELECTIVITY ODH PROCESS

IPC classification:
C07C 11/06, C07C 11/04, C07C 5/48, B01J 19/00
Applicant:
Nova Chemicals (International) SA
Agent:
Callum Luke McGuinn, Mewburn Ellis LLP
Status:
Request for examination was made
EP15787025

CONTINUOUS SOLUTION POLYMERIZATION PROCESS

IPC classification:
C08F 4/658, C08F 4/659, C08F 210/16, C08L 23/08
Applicant:
Nova Chemicals (International) SA
Agent:
Callum Luke McGuinn, Mewburn Ellis LLP
Status:
Request for examination was made
EP15805624

PASSIVATED SUPPORTS: CATALYST, PROCESS, PRODUCT AND FILM

IPC classification:
C08F 210/16
Applicant:
Nova Chemicals (International) SA
Agent:
Callum Luke McGuinn, Mewburn Ellis LLP
Status:
Request for examination was made
EP15808469

SPHEROIDAL CATALYST FOR OLEFIN POLYMERIZATION

IPC classification:
C08F 4/6592, C08F 210/16
Applicant:
Nova Chemicals (International) SA
Agent:
Callum Luke McGuinn, Mewburn Ellis LLP
Status:
Request for examination was made
EP15819880

HIGH MODULUS SINGLE-SITE LLDPE

IPC classification:
C08L 23/08, C08J 5/18
Applicant:
Nova Chemicals (International) SA
Agent:
Callum Luke McGuinn, Mewburn Ellis LLP
Status:
Request for examination was made
EP15821168

MDO MULTILAYER FILM

IPC classification:
B32B 27/32, B32B 27/18, B32B 27/08, B32B 7/02
Applicant:
Nova Chemicals (International) SA
Agent:
Callum Luke McGuinn, Mewburn Ellis LLP
Status:
Request for examination was made
EP16701367

OPTIMIZED AGITATOR SYSTEM FOR PRODUCTION OF POLYOLEFIN

IPC classification:
B01J 19/18
Applicant:
Nova Chemicals (International) SA
Agent:
Callum Luke McGuinn, Mewburn Ellis LLP
Status:
Request for examination was made
EP16704279

LAMINATED STRUCTURE AND STAND UP POUCH MADE THEREOF

IPC classification:
B32B 27/32, B32B 27/08
Applicant:
Nova Chemicals (International) SA
Agent:
Callum Luke McGuinn, Mewburn Ellis LLP
Status:
Request for examination was made
EP16718012

PROCESS FOR POLYMERIZATON USING DENSE AND SPHERICAL ZIEGLER-NATTA TYPE CATALYST

IPC classification:
C08F 4/02, C08F 4/655, C08F 210/16
Applicant:
Nova Chemicals (International) SA
Agent:
Callum Luke McGuinn, Mewburn Ellis LLP
Status:
Request for examination was made
EP16729994

ETHYLENE/1-BUTENE COPOLYMERS WITH ENHANCED RESIN PROCESSABILITY

IPC classification:
C08J 5/18, C08F 4/6592, C08F 210/16
Applicant:
Nova Chemicals (International) SA
Agent:
Callum Luke McGuinn, Mewburn Ellis LLP
Status:
Request for examination was made
EP16736921

SHRINK FILMS

IPC classification:
B32B 27/08, B32B 27/32, C08J 5/18
Applicant:
Nova Chemicals (International) SA
Agent:
Callum Luke McGuinn, Mewburn Ellis LLP
Status:
Request for examination was made
EP16750494

CATALYST MODIFICATION TO CONTROL POLYMER ARCHITECTURE

IPC classification:
C08F 4/659, C08F 210/16
Applicant:
Nova Chemicals (International) SA
Agent:
Callum Luke McGuinn, Mewburn Ellis LLP
Status:
Request for examination was made
EP16756808

POLYETHYLENE COMPOSITIONS, PROCESS AND CLOSURES

IPC classification:
B29C 45/00, B29C 43/00, B65D 41/00, C08F 2/00, C08L 23/08
Applicant:
Nova Chemicals (International) SA
Agent:
Callum Luke McGuinn, Mewburn Ellis LLP
Status:
Request for examination was made
EP16774989

HEAT DISSIPATING DILUENT IN FIXED BED REACTORS

IPC classification:
B01J 8/02
Applicant:
Nova Chemicals (International) SA
Agent:
Callum Luke McGuinn, Mewburn Ellis LLP
Status:
Request for examination was made

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