1 |
Govt. of India's Patents Website |
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2 |
Patent Facilitating Centre |
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3 |
Patent information centres (PATLIB) |
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4 |
Patent Lens - A worldwide, open-access, free full-text patent informatics resource. |
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5 |
Russian Patent Office |
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6 |
Singaporean Patent Office |
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7 |
Australian Patent Office |
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8 |
French Patent Office |
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9 |
German Patent Office |
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10 |
Indian Patent design and trademark office |
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11 |
Indian Patent Information Retrieval System (IPIRS) |
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12 |
Intellectual Property Office of the People's Republic of China (SIPO) |
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13 |
Internet sites for patent search |
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14 |
Irish Patent Office |
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15 |
Thai |
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16 |
UK Intellectual Property Office |
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17 |
United States |
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18 |
World Intellectual Property Organization (WIPO) |
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