Patent US4288028A successfully refreshed from Google Patents.
US4288028A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Remailable envelope
Assignee: Individual
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Filing: 1980-01-07
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Granted: 1981-09-08
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Expires: 2000-01-07
Abstract
Abstract A remailable envelope having an envelope body formed of front and rear panels, a first closure flap on the front panel and a return closure flap on the rear panel which is folded upon itself and inserted into the envelope body during the first mailing of the envelope. A perforated line divides the front panel into upper and lower panel portions, address information for the first mailing being exhibited by the lower panel portion. The upper panel portion is detachable at the perforated line by the addressee to expose the second closure flap for its expeditious removal from the envelope pocket. The second closure flap is large enough to substantially cover the lower panel portion during remailing and exhibits the address of the second addressee. The detachable upper panel portion can have advertising imprinted thereon or form a response document such as an order form for use by the addressee in return mailing to the sender.
Inventors
- 👤 Jose O. Diaz
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 22:28
CPC Classifications
B; B65; B65D; B65D27/00; B65D27/06
Claims Analysis
Total Claims: 10
Claim 1
Independent Claim
196 words
A remailable envelope comprising an envelope body having front and rear panels, each of said panels having top, bottom and side edges, means securing said panels together to form an envelope pocket, said front panel comprising upper and lower panel portions and being adapted to exhibit address indicia, said upper panel portion being foldable toward and away from a face-to-face relationship with said rear panel, a first closure flap connected to said upper panel portion at the top edge of said front panel for closing the mouth of said envelope pocket, a second closure flap connected to said rear panel and operable to overlie a substantial portion of said front panel during reuse of said envelope, said second flap being of a size sufficient to cover said front panel to overlie said address indicia and being adapted to exhibit a second address for remailing of the envelope, said second flap being folded upon itself and inserted in said envelope pocket during the first mailing of the envelope, said upper panel portion of said front panel being foldable away from said rear panel to expose said folded second panel for expeditious withdrawal thereof from said envelope pocket.
Claim 2
Dependent Claim
196 words
A remailable envelope comprising an envelope body having front and rear panels, each of said panels having top, bottom and side edges, means securing said panels together to form an envelope pocket, said front panel comprising upper and lower panel portions and being adapted to exhibit address indicia, said upper panel portion being foldable toward and away from a face-to-face relationship with said rear panel, a first closure flap connected to said upper panel portion at the top edge of said front panel for closing the mouth of said envelope pocket, a second closure flap connected to said rear panel and operable to overlie a substantial portion of said front panel during reuse of said envelope, said second flap being of a size sufficient to cover said front panel to overlie said address indicia and being adapted to exhibit a second address for remailing of the envelope, said second flap being folded upon itself and inserted in said envelope pocket during the first mailing of the envelope, said upper panel portion of said front panel being foldable away from said rear panel to expose said folded second panel for expeditious withdrawal thereof from said envelope pocket.
Claim 3
Dependent Claim
69 words
The remailable envelope according to claim 1, wherein said front panel includes a weakened portion extending transversely between said front panel sides intermediate the top and bottom edges thereof to define a juncture between said upper and lower panel portions, whereby the inside surface of said upper panel portion can be provided with information that is visible when said upper panel portion is folded away from said rear panel.
Claim 4
Dependent Claim
27 words
The remailable envelope according to claim 2, wherein said weakened portion comprises a perforated line enabling said upper panel portion to be removed from said envelope body.
Claim 5
Dependent Claim
38 words
The remailable envelope according to claim 3, wherein said upper panel portion includes indicia enabling addressee response thereon, said upper panel portion thereafter being insertable in said envelope pocket for transmittal during a second mailing of said envelope.
Claim 6
Dependent Claim
37 words
The remailable envelope according to claim 1, wherein said front panel has a window therein enabling the address of an addressee to be imprinted on an item inserted in said envelope pocket and displayed through said window.
Claim 7
Dependent Claim
39 words
The remailable envelope according to claim 5, wherein said second closure flap is of a size sufficient to cover said window when said second closure flap is withdrawn from said envelope pocket and unfolded to overlie said front panel.
Claim 8
Dependent Claim
36 words
The remailable envelope according to claim 1, and further including side flaps on opposite sides of said envelope pocket operable to retain said second closure flap in said pocket during the first mailing of said envelope.
Claim 9
Dependent Claim
70 words
The remailable envelope according to claim 2, wherein said weakened portion in said front panel is located in close proximity to the lowermost edge of said folded second closure flap so that when said upper panel portion of said front panel is folded away from said rear panel said lowermost edge of said folded second closure flap can be grasped for withdrawing said second closure flap from said envelope pocket.
Claim 10
Dependent Claim
25 words
The remailable envelope according to claim 8, wherein said front panel weakened portion is positioned below said lowermost edge of said folded second closure flap.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1984-09-07 | 1985-03-09 | 1985-09-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1988-09-07 | 1989-03-09 | 1989-09-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1992-09-07 | 1993-03-09 | 1993-09-08 | $7700.00 | Window Closed / Lapsed |