| DATAMP Patents by Month for 1899 | 
    | 
        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
 | 616,887 | - | D29,984 | - | - | [datamp] | [all] |  
| February
 | 618,859 | - | D30,196 | - | - | [datamp] | [all] |  
| March
 | 620,567 | - | D30,322 | - | - | [datamp] | [all] |  
| April
 | 622,197 | RE11,732 | D30,625 | - | - | [datamp] | [all] |  
| May
 | 623,980 | - | D30,736 | - | - | [datamp] | [all] |  
| June
 | 626,228 | - | D30,967 | - | - | [datamp] | [all] |  
| July
 | 627,967 | - | D31,140 | - | - | [datamp] | [all] |  
| August
 | 629,774 | RE11,763 | D31,308 | - | - | [datamp] | [all] |  
| September
 | 632,230 | RE11,775 | D31,549 | - | - | [datamp] | [all] |  
| October
 | 634,016 | - | D31,593 | - | - | [datamp] | [all] |  
| November
 | 636,238 | RE11,787 | D31,827 | - | - | [datamp] | [all] |  
| December
 | 638,213 | - | - | - | - | [datamp] | [all] |  
	      
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