Knife
Patent D497531 Issued on October 26, 2004. Estimated Expiration Date: 
October 26, 2018. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.
October 26, 2018. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.Patent ReferencesInventorAssigneeApplicationNo. 29186899 filed on 07/24/2003US Classes:D08/99Folding or sliding bladeExaminersPrimary: Hyder, Philip S.Attorney, Agent or FirmClaimsThe ornamental design for a knife, as shown and described. DescriptionFIG. 1 is a left side elevational view of the design of the present invention for a folding knife, showing the knife in an extended position; FIG. 2 is a right side elevational view of the knife of FIG. 1; FIG. 3 is a front elevational view of the knife of FIG. 1; FIG. 4 is a rear elevational view of the knife of FIG. 1; FIG. 5 is a top plan view of the knife of FIG. 1; FIG. 6 is a bottom plan view of the knife of FIG. 1; and, FIG. 7 is a left side elevational view, similar to FIG. 1, of the folding knife showing the knife in a stowed position. The broken lines shown are for illustrative purposes only and form no part of the claimed design. Other References
|
| ||||||||||||||
