Patent
   D277027
Priority
Sep 27 1982
Filed
Sep 27 1982
Issued
Jan 01 1985
Expiry
Jan 01 1999
Assg.orig
Entity
unknown
25
9
n/a
The ornamental design for a roof vent, as shown and described.

FIG. 1 is a right side elevational view of a roof vent showing my new design, the left side being a mirror image of the right side shown;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a bottom plan view thereof; and

FIG. 5 is a top plan view thereof.

Peirce, Elwin E., Waltz, Arthur L.

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Patent Priority Assignee Title
2826136,
2878743,
3093059,
3094915,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Aug 23 1984WALTZ, ARTHUR L VENT AIR, INC ASSIGNMENT OF ASSIGNORS INTEREST 0043510591 pdf
Dec 13 1984PEIRCE, ELWIN E VENT AIR, INC ASSIGNMENT OF ASSIGNORS INTEREST 0043510592 pdf
Jan 16 1997VENT AIR, INC NOLL MANUFACTURING CO ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0084010576 pdf
Jan 18 1997PEIRCE, ELWIN E VENT AIR, INC DOCUMENT PREVIOUSLY RECORDED AT REEL 8430 FRAME 0132 CONTAINED AN ERROR IN PROPERTY NUMBER D269700 DOCUMENT RERECORDED TO CORRECT ERROR ON STATED REEL 0086600399 pdf
Jan 18 1997PEIRCE, ELWIN E VENT AIR, INC CORRECTIVE ASSIGNMENT TO CHANGE INCORRECT PROPERTY NUMBER0087440310 pdf
Jan 21 1997WALTZ, ARTHUR L VENT AIR, INC DOCUMENT PREVIOUSLY RECORDED AT REEL 8430 FRAME 0132 CONTAINED AN ERROR IN PROPERTY NUMBER D269700 DOCUMENT RERECORDED TO CORRECT ERROR ON STATED REEL 0086600399 pdf
Jan 21 1997WALTZ, ARTHUR L VENT AIR, INC CORRECTIVE ASSIGNMENT TO CHANGE INCORRECT PROPERTY NUMBER0087440310 pdf
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