| DATAMP Patents by Month for 1881 | 
    | 
        This table shows the number of the first patent in the DATAMP
        database for each month, broken down by patent type.
     | 
	
	  	
		| Month | Utility | Reissue | Design | X | AI | Patents |  
| January
 | 236,163 | - | - | - | - | [datamp] | [all] |  
| February
 | 237,105 | RE9,553 | - | - | - | [datamp] | [all] |  
| March
 | 238,220 | RE9,617 | - | - | - | [datamp] | [all] |  
| April
 | 32,149 | RE9,657 | - | - | - | [datamp] | [all] |  
| May
 | 240,829 | RE9,698 | - | - | - | [datamp] | [all] |  
| June
 | 242,423 | RE9,738 | - | - | - | [datamp] | [all] |  
| July
 | 243,691 | RE9,803 | - | - | - | [datamp] | [all] |  
| August
 | 245,001 | RE9,847 | - | - | - | [datamp] | [all] |  
| September
 | 246,618 | RE9,857 | - | - | - | [datamp] | [all] |  
| October
 | 247,741 | - | - | - | - | [datamp] | [all] |  
| November
 | 248,854 | RE9,916 | - | - | - | [datamp] | [all] |  
| December
 | 250,346 | - | - | - | - | [datamp] | [all] |  
	      
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