|   
		 
			   The ornamental design for an office perforator, as shown and described.     
    
    
    
    
    
    
 | 
	|||||||||||||||||
FIG. 1 is a top, front and side perspective view of an office perforator, showing my new design;
FIG. 2 is a top, rear and side perspective view thereof;
FIG. 3 is a side elevational view thereof;
FIG. 4 is a side elevational view thereof, taken from a side opposite to that shown in FIG. 3;
FIG. 5 is a top plan view thereof;
FIG. 6 is a front elevational view thereof; and,
FIG. 7 is a rear elevational view.
| Patent | Priority | Assignee | Title | 
| 7610838, | Mar 30 2007 | WORKLIFE BRANDS LLC | Hole punch | 
| D496071, | Dec 01 2003 | Punch | |
| D564593, | Mar 30 2007 | WORKLIFE BRANDS LLC | Hole punch | 
| D564594, | Mar 30 2007 | WORKLIFE BRANDS LLC | Hole punch | 
| D567861, | Jan 26 2007 | OFFICEMATE, LLC | Paper punch | 
| D655754, | Mar 25 2011 | OFFICEMATE, LLC | Paper punch | 
| D658716, | May 25 2011 | WORKLIFE BRANDS LLC | Hole punch | 
| D669936, | May 25 2011 | WORKLIFE BRANDS LLC | Hole punch | 
| D687891, | Jul 23 2012 | OFFICEMATE, LLC | Paper punch | 
| Patent | Priority | Assignee | Title | 
| 2474344, | |||
| 3073199, | |||
| 3392913, | |||
| 4036088, | Aug 30 1976 | STERLING PLASTICS CO | Paper punch with variable spacing | 
| 4656907, | Aug 30 1985 | General Binding Corporation | Paper punch | 
| 5632188, | Feb 24 1995 | MIDDLESEX SAVINGS BANK | Ergopunch | 
| D295192, | Nov 04 1985 | General Binding Corporation; VeloBind, Incorporated | Hand-operated paper punch | 
| D445832, | Aug 29 2000 | Tung Yung Stationery Manufactory Limited | Paper punch | 
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc | 
| Jun 17 2002 | RACAMIER, DANIEL | MANUFACTURE D ARTICLES DE PRECISION ET DE DESSIN-M A P E D | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 013297 | /0264 | |
| Sep 12 2002 | Manufacture d'Articles de Precision et de Dessin - M.A.P.E.D. | (assignment on the face of the patent) | / | 
| Date | Maintenance Fee Events | 
| Date | Maintenance Schedule |