Thursday, January 13, 2011

Kind of publications in patstat

How can I get from Patstat how many patents have been granted from my favorites patent offices? And how many utilility model or industrial design application have been published from Malaysian patent office?

Such informations are contained in the field Publication Kind (PUBLN_KIND) of table TLS211_PAT_PUBLN (giving informations about published patents).
This field displays publication kind attributed by the Patent Authority issuing the publication.

See for example what is the contents, counted by publication numbers, of such field in ediction 10/2009, for USPTO:


PUBLN_KIND PUBLN_AUTH npubl
 1 US 1
1 US 1
4 US 1
US 8342
 A US 1
A US 6155642
A0 US 1
A1 US 2163951
A2 US 664
A3 US 1
A4 US 1
A5 US 4
A6 US 1
A7 US 4
A9 US 1704
AA US 2
B US 725
B1 US 604459
B2 US 847218
B3 US 6
B6 US 1
C US 145
C1 US 434
C2 US 14
D US 4
E US 24729
E1 US 3950
F1 US 60
F2 US 1
H US 2224
H1 US 334
I US 702
I1 US 2
I3 US 1
I4 US 1919
I5 US 2930
N7 US 1
P US 8238
P1 US 2759
P2 US 6815
P3 US 1692
S US 25592
S1 US 194947
T US 30
T2 US 1
U US 14
U1 US 10
Y US 1

If you'd like to see the full list you can download it from this link.

Anyway, we need a decoding for understanding what stand behind these 2 letter codes.
At this url you may find the vocabulary by patenting authority, provided from EPO and kindly suggested me from Malthe Mosel from Max Planck institute for IP.

So we may discover from above data that for USPTO that 6155642 patents in A status are "patent [from begin until end 2000] or patent issued after 1st pub. within the tvpp", or that kinds "1", " 1", "4"," " are probably mispelling (but I suppose you already guessed it...)









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