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US3949935A Expired / Lapsed US ⏱️ 0.0 years remaining

Photographic print envelope having adhesive transfer tabs

Assignee: PHOTO MARKETING SYSTEMS Co
•
Filing: 1975-08-08
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Granted: 1976-04-13
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Expires: 1995-08-08
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Abstract

Abstract An envelope for photographic prints includes a low-cohesion polished surface portion supporting a plurality of removable, adhesively-backed tabs thereon. The level of adhesion between the adhesive and backing paper portions of each tab is greater than the level of adhesion between the adhesive and the polished surface portion of the envelope but less than the level of adhesion between the adhesive and photographic print paper, whereby each tab may be removed from the polished surface portion, its adhesive layer may then be applied to the back of a photographic print, and the backing paper portion of the tab may thereafter be removed to transfer the adhesive layer from the tab to the photographic print back to permit the photographic print to be mounted in an album or the like.

Inventors

  • 👤 Sven Goran Stackig

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-11-09 06:09
CPC Classifications
B; B65; B65D; B65D27/00; Y; Y10; Y10T; Y10T428/00; Y10T428/14; Y10T428/1486

Claims Analysis

Total Claims: 5
Claim 1
Independent Claim 292 words
A photographic envelope having an open-sided pocket adapted to receive a plurality of photographic prints, a foldable closure flap on said envelope adapted to selectively cover the opening to said pocket, said envelope including a low-cohesion polished surface portion, a plurality of removable adhesively-backed tabs supported by said polished surface portion of said envelope, each of said tabs comprising a layer of backing paper spaced from said polished surface portion by a layer of pressure sensitive adhesive, the level of adhesion between said adhesive and said backing paper being greater than the level of adhesion between said adhesive layer and said polished surface portion whereby each of said tabs and its associated layer of adhesive may be selectively removed as a unit from said surface portion, the level of adhesion between said adhesive layer and said backing paper being less than the level of adhesion between said adhesive layer and the paper in said photographic prints, whereby the adhesive layer of a removed tab may be applied to the back of a photographic print taken from said pocket and the backing paper layer of said tab may thereafter be readily removed to transfer said adhesive layer from said backing paper layer to said photographic print back, said polished surface portion and the removable tabs supported thereby being positioned on said envelope at a location which is concealed by said closure flap when said flap is folded to cover the opening to said pocket and which is exposed to permit selective removal of said tabs from said surface portion for application to the backs of the photographic prints taken from said pocket when said flap is manipulated to uncover the opening to said pocket and gain access to photographic prints in said pocket.
Claim 2
Dependent Claim 292 words
A photographic envelope having an open-sided pocket adapted to receive a plurality of photographic prints, a foldable closure flap on said envelope adapted to selectively cover the opening to said pocket, said envelope including a low-cohesion polished surface portion, a plurality of removable adhesively-backed tabs supported by said polished surface portion of said envelope, each of said tabs comprising a layer of backing paper spaced from said polished surface portion by a layer of pressure sensitive adhesive, the level of adhesion between said adhesive and said backing paper being greater than the level of adhesion between said adhesive layer and said polished surface portion whereby each of said tabs and its associated layer of adhesive may be selectively removed as a unit from said surface portion, the level of adhesion between said adhesive layer and said backing paper being less than the level of adhesion between said adhesive layer and the paper in said photographic prints, whereby the adhesive layer of a removed tab may be applied to the back of a photographic print taken from said pocket and the backing paper layer of said tab may thereafter be readily removed to transfer said adhesive layer from said backing paper layer to said photographic print back, said polished surface portion and the removable tabs supported thereby being positioned on said envelope at a location which is concealed by said closure flap when said flap is folded to cover the opening to said pocket and which is exposed to permit selective removal of said tabs from said surface portion for application to the backs of the photographic prints taken from said pocket when said flap is manipulated to uncover the opening to said pocket and gain access to photographic prints in said pocket.
Claim 3
Dependent Claim 49 words
The envelope of claim 1 wherein said closure flap is foldable about a fold line spaced from said pocket, said polished surface portion and the tabs supported thereby being located on the interior of said foldable closure flap on the side of said fold line opposite to said pocket.
Claim 4
Dependent Claim 47 words
The envelope of claim 2 wherein said polished surface portion of said envelope comprises the surface of a separate sheet of material which is fixedly secured to a limited region of the interior of said closure flap in spaced relation to the edges of said closure flap.
Claim 5
Dependent Claim 35 words
The envelope of claim 3 wherein said plurality of removable tabs are disposed in side-by-side relationship to one another in a multi-row rectangular array on the polished surface portion of said separate sheet of material.

References Cited (Backward Citations)

US2191704A Cited
US2188813A Cited
US3368741A Cited
US3356286A Cited
US3537637A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1979-04-13 1979-10-13 1980-04-13 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1983-04-13 1983-10-13 1984-04-13 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1987-04-13 1987-10-13 1988-04-13 $7700.00 Window Closed / Lapsed

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