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The ornamental design for a blank for an envelope, as shown. |
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FIG. 1 is a perspective view of a blank for an envelope showing my new design; and
FIG. 2 is a bottom plan view thereof.
| Patent | Priority | Assignee | Title |
| D267152, | Apr 11 1980 | MEAD CORPORATION THE, A CORP OF OH | Pocket portfolio |
| D747767, | Aug 29 2013 | Envelope-card combination |
| Patent | Priority | Assignee | Title |
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| DT679,248, |
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Jan 22 1976 | Champion International Corporation | (assignment on the face of the patent) | / | |||
| Jul 29 1985 | CHAMPION INTERNATIONAL COPRORATION, A CORP OF NY | AMERICAN ENVELOPE COMPANY, A CORP OF | ASSIGNMENT OF ASSIGNORS INTEREST | 004474 | /0354 | |
| Dec 19 1994 | American Envelope Company | Mail-Well Corporation | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 007265 | /0219 |
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