Skip header and go to main content
About us
Jobs
Contact us
Classification Resources
Classification
Revision & Reclassification
CPC
Compilation of Changes
Consolidate Revision Concordance List (RCL)
List of Deleted Symbols
Notice of Changes
Notice of Editorial Corrections
Active CPC Revision Projects
CPC Revision Pre-releases
Published Revision Projects
IPC
Revision & Reclassification Project Status
USPC
Classification Orders
Locarno
Revision & Reclassification Project Status
General Training
CPC
CPC Training
Guide to CPC
IPC
Guide to IPC
Guidelines for revision and for use of the IPC
FAQ
Strasbourg Agreement
USPC
Examiner Handbook
Handbook of Classification
Locarno
About Locarno Classification
FAQ
Locarno Agreement
Additional Resources
CPC
CPC Scheme
IPC
IPC Scheme
USPC
Class Titles
Index to USPC
Locarno
Locarno Classification
Other
Espacenet Patent Search
JPO Classification system – File Index (FI) and F-terms
WIPO Standards on Industrial Property Information and Documentation
Contacts
Classification Standards and Development
Contacts
Lookup Symbol
Scheme
Definition
Concordance
search
Search
Search CPC
search
Search
Quick Links:
PDF
Scheme
Definition
CPC-to-IPC
Compilation of Changes
Recent Changes List
CPC to IPC Concordance for Subclass
H
10N
Printable Version [PDF]
Version:
2026.08
CPC Group
IPC Group
CPC Group
IPC Group
H
10N
10/00
H
10
N
10/00
open_in_new
H
10N
10/01
H
10
N
10/01
open_in_new
H
10N
10/10
H
10
N
10/10
open_in_new
H
10N
10/13
H
10
N
10/13
open_in_new
H
10N
10/17
H
10
N
10/17
open_in_new
H
10N
10/80
H
10
N
10/80
open_in_new
H
10N
10/81
H
10
N
10/81
open_in_new
H
10N
10/813
H
10
N
10/813
open_in_new
H
10N
10/817
H
10
N
10/817
open_in_new
H
10N
10/82
H
10
N
10/82
open_in_new
H
10N
10/85
H
10
N
10/85
open_in_new
H
10N
10/851
H
10
N
10/851
open_in_new
H
10N
10/852
H
10
N
10/852
open_in_new
H
10N
10/853
H
10
N
10/853
open_in_new
H
10N
10/854
H
10
N
10/854
open_in_new
H
10N
10/855
H
10
N
10/855
open_in_new
H
10N
10/8552
H
10
N
10/855
open_in_new
H
10N
10/8556
H
10
N
10/851
open_in_new
H
10N
10/856
H
10
N
10/856
open_in_new
H
10N
10/857
H
10
N
10/857
open_in_new
H
10N
15/00
H
10
N
15/00
open_in_new
H
10N
15/10
H
10
N
15/10
open_in_new
H
10N
15/15
H
10
N
15/10
open_in_new
H
10N
15/20
H
10
N
15/20
open_in_new
H
10N
19/00
H
10
N
19/00
open_in_new
H
10N
19/101
H
10
N
19/00
open_in_new
H
10N
30/00
H
10
N
30/00
open_in_new
H
10N
30/01
H
10
N
30/01
open_in_new
H
10N
30/02
H
10
N
30/02
open_in_new
H
10N
30/03
H
10
N
30/03
open_in_new
H
10N
30/04
H
10
N
30/04
open_in_new
H
10N
30/045
H
10
N
30/045
open_in_new
H
10N
30/05
H
10
N
30/05
open_in_new
H
10N
30/053
H
10
N
30/053
open_in_new
H
10N
30/057
H
10
N
30/057
open_in_new
H
10N
30/06
H
10
N
30/06
open_in_new
H
10N
30/063
H
10
N
30/063
open_in_new
H
10N
30/067
H
10
N
30/067
open_in_new
H
10N
30/07
H
10
N
30/07
open_in_new
H
10N
30/071
H
10
N
30/071
open_in_new
H
10N
30/072
H
10
N
30/072
open_in_new
H
10N
30/073
H
10
N
30/073
open_in_new
H
10N
30/074
H
10
N
30/074
open_in_new
H
10N
30/076
H
10
N
30/076
open_in_new
H
10N
30/077
H
10
N
30/077
open_in_new
H
10N
30/078
H
10
N
30/078
open_in_new
H
10N
30/079
H
10
N
30/079
open_in_new
H
10N
30/08
H
10
N
30/08
open_in_new
H
10N
30/081
H
10
N
30/081
open_in_new
H
10N
30/082
H
10
N
30/082
open_in_new
H
10N
30/084
H
10
N
30/084
open_in_new
H
10N
30/085
H
10
N
30/085
open_in_new
H
10N
30/086
H
10
N
30/086
open_in_new
H
10N
30/088
H
10
N
30/088
open_in_new
H
10N
30/089
H
10
N
30/089
open_in_new
H
10N
30/09
H
10
N
30/09
open_in_new
H
10N
30/092
H
10
N
30/092
open_in_new
H
10N
30/093
H
10
N
30/093
open_in_new
H
10N
30/095
H
10
N
30/095
open_in_new
H
10N
30/097
H
10
N
30/097
open_in_new
H
10N
30/098
H
10
N
30/098
open_in_new
H
10N
30/101
H
10
N
30/00
open_in_new
H
10N
30/20
H
10
N
30/20
open_in_new
H
10N
30/202
H
10
N
30/20
open_in_new
H
10N
30/2023
H
10
N
30/20
open_in_new
H
10N
30/2027
H
10
N
30/20
open_in_new
H
10N
30/204
H
10
N
30/20
open_in_new
H
10N
30/2041
H
10
N
30/20
open_in_new
H
10N
30/2042
H
10
N
30/20
open_in_new
H
10N
30/2043
H
10
N
30/20
open_in_new
H
10N
30/2044
H
10
N
30/20
open_in_new
H
10N
30/2045
H
10
N
30/20
open_in_new
H
10N
30/2046
H
10
N
30/20
open_in_new
H
10N
30/2047
H
10
N
30/20
open_in_new
H
10N
30/2048
H
10
N
30/20
open_in_new
H
10N
30/206
H
10
N
30/20
open_in_new
H
10N
30/208
H
10
N
30/20
open_in_new
H
10N
30/30
H
10
N
30/30
open_in_new
H
10N
30/302
H
10
N
30/30
open_in_new
H
10N
30/304
H
10
N
30/30
open_in_new
H
10N
30/306
H
10
N
30/30
open_in_new
H
10N
30/308
H
10
N
30/30
open_in_new
H
10N
30/40
H
10
N
30/40
open_in_new
H
10N
30/50
H
10
N
30/50
open_in_new
H
10N
30/501
H
10
N
30/50
open_in_new
H
10N
30/503
H
10
N
30/50
open_in_new
H
10N
30/505
H
10
N
30/50
open_in_new
H
10N
30/506
H
10
N
30/50
open_in_new
H
10N
30/508
H
10
N
30/50
open_in_new
H
10N
30/60
H
10
N
30/60
open_in_new
H
10N
30/702
H
10
N
30/00
open_in_new
H
10N
30/704
H
10
N
30/00
open_in_new
H
10N
30/706
H
10
N
30/00
open_in_new
H
10N
30/708
H
10
N
30/00
open_in_new
H
10N
30/80
H
10
N
30/80
open_in_new
H
10N
30/802
H
10
N
30/80
open_in_new
H
10N
30/804
H
10
N
30/80
open_in_new
H
10N
30/85
H
10
N
30/85
open_in_new
H
10N
30/852
H
10
N
30/85
open_in_new
H
10N
30/853
H
10
N
30/853
open_in_new
H
10N
30/8536
H
10
N
30/853
open_in_new
H
10N
30/8542
H
10
N
30/853
open_in_new
H
10N
30/8548
H
10
N
30/853
open_in_new
H
10N
30/8554
H
10
N
30/853
open_in_new
H
10N
30/8561
H
10
N
30/853
open_in_new
H
10N
30/857
H
10
N
30/857
open_in_new
H
10N
30/87
H
10
N
30/87
open_in_new
H
10N
30/871
H
10
N
30/87
open_in_new
H
10N
30/872
H
10
N
30/87
open_in_new
H
10N
30/874
H
10
N
30/87
open_in_new
H
10N
30/875
H
10
N
30/87
open_in_new
H
10N
30/877
H
10
N
30/87
open_in_new
H
10N
30/878
H
10
N
30/87
open_in_new
H
10N
30/88
H
10
N
30/88
open_in_new
H
10N
30/883
H
10
N
30/88
open_in_new
H
10N
30/886
H
10
N
30/88
open_in_new
H
10N
35/00
H
10
N
35/00
open_in_new
H
10N
35/01
H
10
N
35/01
open_in_new
H
10N
35/101
H
10
N
35/00
open_in_new
H
10N
35/80
H
10
N
35/80
open_in_new
H
10N
35/85
H
10
N
35/85
open_in_new
H
10N
39/00
H
10
N
39/00
open_in_new
H
10N
50/00
H
10
N
50/00
open_in_new
H
10N
50/01
H
10
N
50/01
open_in_new
H
10N
50/10
H
10
N
50/10
open_in_new
H
10N
50/20
H
10
N
50/20
open_in_new
H
10N
50/80
H
10
N
50/80
open_in_new
H
10N
50/85
H
10
N
50/85
open_in_new
H
10N
52/00
H
10
N
52/00
open_in_new
H
10N
52/01
H
10
N
52/01
open_in_new
H
10N
52/101
H
10
N
52/00
open_in_new
H
10N
52/80
H
10
N
52/80
open_in_new
H
10N
52/85
H
10
N
52/85
open_in_new
H
10N
59/00
H
10
N
59/00
open_in_new
H
10N
60/00
H
10
N
60/00
open_in_new
H
10N
60/01
H
10
N
60/01
open_in_new
H
10N
60/0128
H
10
N
60/01
open_in_new
H
10N
60/0156
H
10
N
60/01
open_in_new
H
10N
60/0184
H
10
N
60/01
open_in_new
H
10N
60/0212
H
10
N
60/01
open_in_new
H
10N
60/0241
H
10
N
60/01
open_in_new
H
10N
60/0268
H
10
N
60/01
open_in_new
H
10N
60/0296
H
10
N
60/01
open_in_new
H
10N
60/0324
H
10
N
60/01
open_in_new
H
10N
60/0352
H
10
N
60/01
open_in_new
H
10N
60/0381
H
10
N
60/01
open_in_new
H
10N
60/0408
H
10
N
60/01
open_in_new
H
10N
60/0436
H
10
N
60/01
open_in_new
H
10N
60/0464
H
10
N
60/01
open_in_new
H
10N
60/0492
H
10
N
60/01
open_in_new
H
10N
60/0521
H
10
N
60/01
open_in_new
H
10N
60/0548
H
10
N
60/01
open_in_new
H
10N
60/0576
H
10
N
60/01
open_in_new
H
10N
60/0604
H
10
N
60/01
open_in_new
H
10N
60/0632
H
10
N
60/01
open_in_new
H
10N
60/0661
H
10
N
60/01
open_in_new
H
10N
60/0688
H
10
N
60/01
open_in_new
H
10N
60/0716
H
10
N
60/01
open_in_new
H
10N
60/0744
H
10
N
60/01
open_in_new
H
10N
60/0772
H
10
N
60/01
open_in_new
H
10N
60/0801
H
10
N
60/01
open_in_new
H
10N
60/0828
H
10
N
60/01
open_in_new
H
10N
60/0856
H
10
N
60/01
open_in_new
H
10N
60/0884
H
10
N
60/01
open_in_new
H
10N
60/0912
H
10
N
60/01
open_in_new
H
10N
60/0941
H
10
N
60/01
open_in_new
H
10N
60/10
H
10
N
60/10
open_in_new
H
10N
60/11
H
10
N
60/10
open_in_new
H
10N
60/12
H
10
N
60/12
open_in_new
H
10N
60/124
H
10
N
60/12
open_in_new
H
10N
60/126
H
10
N
60/12
open_in_new
H
10N
60/128
H
10
N
60/10
open_in_new
H
10N
60/20
H
10
N
60/20
open_in_new
H
10N
60/202
H
10
N
60/20
open_in_new
H
10N
60/203
H
10
N
60/20
open_in_new
H
10N
60/205
H
10
N
60/20
open_in_new
H
10N
60/207
H
10
N
60/20
open_in_new
H
10N
60/208
H
10
N
60/20
open_in_new
H
10N
60/30
H
10
N
60/30
open_in_new
H
10N
60/35
H
10
N
60/35
open_in_new
H
10N
60/355
H
10
N
60/355
open_in_new
H
10N
60/80
H
10
N
60/80
open_in_new
H
10N
60/805
H
10
N
60/80
open_in_new
H
10N
60/81
H
10
N
60/81
open_in_new
H
10N
60/815
H
10
N
60/81
open_in_new
H
10N
60/82
H
10
N
60/82
open_in_new
H
10N
60/83
H
10
N
60/83
open_in_new
H
10N
60/84
H
10
N
60/84
open_in_new
H
10N
60/85
H
10
N
60/85
open_in_new
H
10N
60/851
H
10
N
60/85
open_in_new
H
10N
60/853
H
10
N
60/85
open_in_new
H
10N
60/855
H
10
N
60/85
open_in_new
H
10N
60/857
H
10
N
60/85
open_in_new
H
10N
60/858
H
10
N
60/85
open_in_new
H
10N
60/99
H
10
N
60/00
open_in_new
H
10N
69/00
H
10
N
69/00
open_in_new
H
10N
70/00
H
10
N
70/00
open_in_new
H
10N
70/011
H
10
N
70/00
open_in_new
H
10N
70/021
H
10
N
70/00
open_in_new
H
10N
70/023
H
10
N
70/00
open_in_new
H
10N
70/026
H
10
N
70/00
open_in_new
H
10N
70/028
H
10
N
70/00
open_in_new
H
10N
70/041
H
10
N
70/00
open_in_new
H
10N
70/043
H
10
N
70/00
open_in_new
H
10N
70/046
H
10
N
70/00
open_in_new
H
10N
70/061
H
10
N
70/00
open_in_new
H
10N
70/063
H
10
N
70/00
open_in_new
H
10N
70/066
H
10
N
70/00
open_in_new
H
10N
70/068
H
10
N
70/00
open_in_new
H
10N
70/10
H
10
N
70/10
open_in_new
H
10N
70/151
H
10
N
70/00
open_in_new
H
10N
70/20
H
10
N
70/20
open_in_new
H
10N
70/231
H
10
N
70/20
open_in_new
H
10N
70/235
H
10
N
70/20
open_in_new
H
10N
70/24
H
10
N
70/20
open_in_new
H
10N
70/245
H
10
N
70/20
open_in_new
H
10N
70/25
H
10
N
70/20
open_in_new
H
10N
70/253
H
10
N
70/20
open_in_new
H
10N
70/257
H
10
N
70/20
open_in_new
H
10N
70/801
H
10
N
70/00
open_in_new
H
10N
70/821
H
10
N
70/00
open_in_new
H
10N
70/823
H
10
N
70/00
open_in_new
H
10N
70/826
H
10
N
70/00
open_in_new
H
10N
70/8265
H
10
N
70/00
open_in_new
H
10N
70/828
H
10
N
70/00
open_in_new
H
10N
70/841
H
10
N
70/00
open_in_new
H
10N
70/8413
H
10
N
70/00
open_in_new
H
10N
70/8416
H
10
N
70/00
open_in_new
H
10N
70/8418
H
10
N
70/00
open_in_new
H
10N
70/861
H
10
N
70/00
open_in_new
H
10N
70/8613
H
10
N
70/00
open_in_new
H
10N
70/8616
H
10
N
70/00
open_in_new
H
10N
70/881
H
10
N
70/00
open_in_new
H
10N
70/882
H
10
N
70/00
open_in_new
H
10N
70/8822
H
10
N
70/00
open_in_new
H
10N
70/8825
H
10
N
70/00
open_in_new
H
10N
70/8828
H
10
N
70/00
open_in_new
H
10N
70/883
H
10
N
70/00
open_in_new
H
10N
70/8833
H
10
N
70/00
open_in_new
H
10N
70/8836
H
10
N
70/00
open_in_new
H
10N
70/884
H
10
N
70/00
open_in_new
H
10N
70/8845
H
10
N
70/00
open_in_new
H
10N
79/00
H
10
N
79/00
open_in_new
H
10N
80/00
H
10
N
80/00
open_in_new
H
10N
80/01
H
10
N
80/00
open_in_new
H
10N
80/10
H
10
N
80/10
open_in_new
H
10N
80/103
H
10
N
80/10
open_in_new
H
10N
80/107
H
10
N
80/10
open_in_new
H
10N
89/00
H
10
N
89/00
open_in_new
H
10N
89/02
H
10
N
89/00
open_in_new
H
10N
97/00
H
10
N
97/00
open_in_new
H
10N
99/00
H
10
N
99/00
open_in_new
H
10N
99/03
H
10
N
99/00
open_in_new
H
10N
99/05
H
10
N
99/00
open_in_new
share
Share this page
print
Print this page
Additional information
about this page
Additional information about this page
Last updated on:
Friday July 31, 2026
Published on:
Friday July 31, 2026
Owned by:
Office of International Patent Cooperation