কনটেন্টটি শেষ হাল-নাগাদ করা হয়েছে: বৃহস্পতিবার, ৬ ফেব্রুয়ারী, ২০২৫ এ ০৮:৩৮ PM
কন্টেন্ট: পাতা
Department of Patents, Designs and Trademarks
Ministry of Industries
91, Motijheel C/A, Dhaka-1000.
Website: www.dpdt.gov.bd
Status of Patent Applications for Bangladesh:
|
| New Patent Application | Patent Accepted | Mail Box St. 2006 | Abandoned / Refused | ||||
| Year | Local | Foreign | Total | Local | Foreign | Total | ||
| 1972 | 51 | 158 | 209 | 09 | 03 | 12 |
| 197 |
| 1973 | 76 | 277 | 353 | 06 | 30 | 36 |
| 317 |
| 1974 | 74 | 171 | 245 | 10 | 171 | 181 |
| 64 |
| 1975 | 35 | 110 | 145 | 25 | 110 | 135 |
| 10 |
| 1976 | 35 | 119 | 154 | 10 | 119 | 129 |
| 25 |
| 1977 | 33 | 86 | 119 | 11 | 93 | 104 |
| 15 |
| 1978 | 36 | 113 | 149 | 13 | 108 | 121 |
| 28 |
| 1979 | 31 | 100 | 131 | 20 | 83 | 103 |
| 28 |
| 1980 | 34 | 102 | 136 | 19 | 92 | 111 |
| 25 |
| 1981 | 39 | 133 | 172 | 17 | 85 | 102 |
| 70 |
| 1982 | 40 | 104 | 144 | 13 | 105 | 118 |
| 26 |
| 1983 | 40 | 123 | 163 | 11 | 115 | 126 |
| 37 |
| 1984 | 62 | 108 | 170 | 17 | 94 | 111 |
| 59 |
| 1985 | 40 | 96 | 136 | 13 | 105 | 118 |
| 18 |
| 1986 | 16 | 77 | 93 | 16 | 77 | 93 |
| 00 |
| 1987 | 23 | 98 | 121 | 10 | 79 | 89 |
| 32 |
| 1988 | 24 | 109 | 133 | 08 | 67 | 75 |
| 58 |
| 1989 | 32 | 76 | 108 | 03 | 88 | 91 |
| 17 |
| 1990 | 32 | 76 | 108 | 08 | 76 | 84 |
| 14 |
| 1991 | 36 | 77 | 113 | 10 | 68 | 78 |
| 35 |
| 1992 | 72 | 89 | 161 | 06 | 55 | 61 |
| 100 |
| 1993 | 36 | 71 | 107 | 10 | 66 | 76 |
| 31 |
| 1994 | 39 | 99 | 138 | 29 | 69 | 98 |
| 40 |
| 1995 | 70 | 156 | 226 | 06 | 74 | 80 |
| 146 |
| 1996 | 22 | 131 | 153 | 18 | 52 | 70 |
| 83 |
| 1997 | 46 | 119 | 165 | 15 | 61 | 76 |
| 89 |
| 1998 | 32 | 184 | 216 | 14 | 126 | 140 |
| 76 |
| 1999 | 49 | 200 | 249 | 26 | 122 | 148 |
| 101 |
| 2000 | 70 | 248 | 318 | 04 | 138 | 142 |
| 176 |
| 2001 | 59 | 236 | 295 | 21 | 185 | 206 |
| 89 |
| 2002 | 43 | 246 | 289 | 24 | 233 | 257 |
| 32 |
| 2003 | 58 | 260 | 318 | 14 | 208 | 222 |
| 96 |
| 2004 | 48 | 268 | 316 | 28 | 202 | 230 |
| 86 |
| 2005 | 50 | 294 | 344 | 21 | 161 | 182 |
| 162 |
| 2006 | 22 | 288 | 310 | 16 | 146 | 162 | 109 | 39 |
| 2007 | 29 | 270 | 299 | 27 | 115 | 142 | 155 | 02 |
| 2008 | 60 | 278 | 338 | 17 | 107 | 124 | 178 | 36 |
| 2009 | 55 | 275 | 330 | 27 | 106 | 133 | 147 | 50 |
| 2010 | 55 | 287 | 342 | 20 | 117 | 137 | 121 | 84 |
| 2011 | 32 | 274 | 306 | 10 | 129 | 139 | 128 | 39 |
| 2012 | 65 | 289 | 354 | 14 | 139 | 153 | 94 | 107 |
| 2013 | 60 | 243 | 303 | 16 | 118 | 134 | 105 | 61 |
| 2014 | 44 | 249 | 293 | 21 | 100 | 121 | 79 | 93 |
| 2015 | 40 | 300 | 340 | 11 | 90 | 101 | 74 | 99 |
| 2016 | 72 | 272 | 344 | 07 | 99 | 106 | 40 | 92 |
| 2017 | 53 | 249 | 302 | 07 | 137 | 144 | 25 | 133 |
| 2018 | 69 | 299 | 368 | 19 | 119 | 138 | 24 | 206 |
| 2019 | 66 | 347 | 413 | 8 | 121 | 129 | 22 | 262 |
| 2020 | 38 | 363 | 401 | 5 | 135 | 140 | 21 | 240 |
| 2021 | 69 | 378 | 447 | 29 | 211 | 240 | 18 | |
| 2022 | 71 | 347 | 418 | 07 | 147 | 154 | ||
| 2023 | 66 | 254 | 320 | 04 | 50 | 54 | ||
| 2024 | 83 | 306 | 389 | 15 | 124 | 139 | 1 | |
| Total | 2532 | 10482 | 13014 | 765 | 5830 | 6595 | 1340 | 3926 |