Playing with Patents: Patent Identification PART5
Our journey of patent identification is coming to an end. Looking back on the past content, we have learned from Europe, America, Japan, Hande (patent identification for playing with patents), French, English, Russian and Italian waves (patent identification for playing with patents//PART2), Austria Heyixin, Matai (the page number teaches you how to identify the invention type from the application numbers of various countries, the third issue), Indonesia, the Philippines, Vietnam, India and the United Arab Emirates (the page number teaches you how to identify the invention type from the application numbers of each country, the fourth issue) ).
Today we will continue to look at the patent coding situation in Saudi Arabia, Turkey, Canada, Mexico and Brazil.
No. 21[Saudi Arabia]
The Saudi patent application number has a simple and rough structure:
[9-digit patent application serial number]
No. 22[Türkiye]
The patent application number format currently adopted in Türkiye is also very simple:
【4-digit AD Year】+【/】+【6-digit patent application serial number】
In view of the fact that Turkish is relatively small for everyone, the editor organizes the document codes of Turkish documents into a table to share with you.
A1
Patent Basvurusu (Patent Application with Search Report)
A2
Patent Basvurusu (patent application without search report)
A3
Patent Basvurusu (Search Report)
B
patent
T1
PatentBasvurusu (Translation of WO International Application with Search Report)
T2
PatentBasvurusu (Translation of WO International Application without Search Report)
No. 23[Canada]
Before the law was amended in 1987, Canada adopted the method of arranging patent application numbers and document numbers according to their respective serial numbers, and the total number of application numbers ended at 470825.
In 1987, Canada made major revisions to its national patent law. Starting from No. 2,000,001, the patent application number, publication number and granted announcement number share a serial number, so the status of the patent application can be clearly seen.
The numbering rules for Canadian patent application numbers are as follows:
[7-digit patent application serial number]
No. 24[Mexico]
The Mexican Industrial Property Institute IMPI adopts three different coding formats for inventions, utility models and industrial designs. The format of the patent application number is:
Invention patent application:
【Mx】+【/】+【a】+【4-digit AD Year】+【/】+【6-digit patent application serial number】
Utility model patent application:
【Mx】+【/】+【u】+【4-digit AD Year】+【/】+【6-digit patent application serial number】
Design patent application:
【Mx】+【/】+【f】+【4-digit AD Year】+【/】+【6-digit patent application serial number】
Example:
MX/a/2011/001431: Patent Application for Invention
MX/u/2011000458: utility model patent application
MX/f/2012/003119: Design patent application
The Mexican patent application publication number is the same as the application number, but the Mexican authorized patent publication number is numbered separately, and the coding rules are as follows:
【MX】+【Serial Number】+【B】
Example:
MX317756B; MX3018B; MX40987B
No.25[Brazil]
After January 2012, Brazil's patent application number encoding method was reset according to the latest ST. Check code" method is no longer used. (Old numbers like: "PI 0101161-8" "MU 6900960-0" "MI 5500233 - 1").
At present, the encoding method of patent application number adopted by Brazil is the same as that of most other countries in the world, namely:
[BR] + [12-digit patent application serial number] + [inspection code]
In view of the fact that the official language of Brazil is Portuguese, the editor codes the document codes used in Brazilian documents for three types, namely: invention patent applications, utility model patent applications and invention supplementary certificates and other patent documents. Organized as follows for your reference:
Patent
A2 Patent application without search report (Pedido de Privilegio)
A9 Amended complete specification of patent application for invention
A8 Change of the first page of the invention patent
B1 Authorized Patent
B8 Change of the first page of the authorized patent
B9 Corrected version of the complete invention patent that has been granted
C8 Second change of authorized patent home page
Supplementary Patent Certificate
E2 Supplementary patent certificate for invention without search report
E8 Change of the first page of the Supplementary Patent Certificate
F1 Authorized Invention Supplementary Certificate
F8 Change of the first page of the authorized invention supplementary certificate
Second change of the first page of the G8 authorized invention supplementary certificate
Utility model patents
D0 patent/utility model/independent model/independent design application
U2 utility model application
U8 Change of first page of utility model application
Y1 Authorized utility model
Y8 Authorized utility model home page changes
Z8 Authorized Utility Model Homepage Second Change