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MCPaIRS TM Newsletter
Publication Trends Q4 2019
Indian Patent Office (IPO) has published around 13776 patent applications and 6371 granted
patents in the last quarter of 2019.
Chennai, 1385 Chennai, 534
Kolkata, 436 Delhi, 1734 Kolkata, 216 Delhi, 888
Mumbai, 1025 Mumbai, 863 Mumbai, 237 Mumbai, 266
Kolkata, 284 Dec Kolkata, 335
Dec Oct Delhi, 643 1630 Oct
4709 4568 2215
Delhi, 1863 Nov Chennai, 1687 Nov Chennai, 726
4499 2526
Chennai, 868
Chennai, 1529 Delhi, 1763 Delhi, 892
Kolkata, 379 Mumbai, 828 Kolkata, 441 Mumbai, 325
Applications Grants
Delhi Chennai Mumbai Kolkota Delhi Chennai Mumbai Kolkota
5360 4601 2716 1099 2423 2128 828 992
Comparison of Publications in Q4 2018 vs. 2019
G
r
a
n
t
s
October November December October November December
2018 2019
It is evident that the grants ratio in all patent office in 2019 is significantly higher compared
to 2018.
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