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US3086250A Expired / Lapsed US ⏱️ 0.0 years remaining

Methods of making a molded indiciabearing article

Assignee: Individual
•
Filing: 1957-06-21
•
Granted: 1963-04-23
•
Expires: 1977-06-21
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Abstract

No abstract record available.

Inventors

  • 👤 Jules P Gits

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-11-03 00:00
CPC Classifications
B; B29; B29C; B29C45/00; B29C45/16

Claims Analysis

Total Claims: 2
Claim 1
Independent Claim 281 words
THE METHOD OF MAKING A MOLDED, INDICIA-BEARING ARTICLE WHEREIN THE INDICIA ARE FREE OF SHADOWS WHEN TRANSILLUMINATED THAT COMPRISES FORMING A "FIRST SHOT" WITH A PLURALITY OF INDICIA IN RELIEF THEREON, AT LEAST ONE OF SAID INDICIA BEING A "CLOSED" INDICIA, SAID INDICIA PROJECTING FORWARDLY FROM A FACE ON SAID "FIRST SHOT," FORMING SAID "FIRST SHOT" WITH A RECESS THAT IS IN REGISTER WITH AND IS DISPOSED REARWARDLY OF A PART OF SAID "CLOSED" INDICIA WHICH MUST PASS LIGHT WHEN SAID ARTICLE IS TRANS-ILLUMINATED, SAID RECESS BEING FRUSTO-CONICAL IN CONFIGURATION AND HAVING ITS SMALLEST CROSS SECTION ADJACENT THE REAR OF SAID INDICIA AND HAVING ITS LARGEST CROSS SECTION DISPOSED REARWARDLY OF AND SPACED AWAY FROM SAID INDICIA, SAID RECESS EXTENDING FORWARD TO AND OPENING TO SAID FACE OF SAID "FIRST SHOT" AND OPENING INTO THE "ISLAND" OF SAID "CLOSED" INDICIA AND OPENING TO THE SPACE EXTERNAL OF SAID "CLOSED" INDICIA, WHEREBY SAID RECESS PLACES SAID "ISLAND" OF SAID "CLOSED" INDICIA IN COMMUNICATION WITH SAID SPACE EXTERNAL OF SAID "CLOSED" INDICIA, SAID "FIRST SHOT" BEING LIGHT-TRANSMISSIVE, APPLYING "SECOND SHOT" MATERIAL TO SAID FACE OF SAID "FIRST SHOT" TO BOND TO PORTIONS OF SAID FACE EXTERNAL OF SAID INDICIA AND TO BOND TO THE EXPOSED SIDES OF SAID INDICIA AND TO FILL SAID RECESS AND THEREBY PASS UNDER SAID PART OF SAID "CLOSED" INDICIA AND TO FILL SAID "ISLAND" OF SAID "CLOSED" INDICIA, SAID "SECOND SHOT" MATERIAL THAT PASSES UNDER SAID PART OF SAID "CLOSED" INDICIA UNDERLYING AND BEING CAPABLE OF CASTING A SHADOW UPON SAID PART OF SAID "CLOSED" INDICIA AND REMOVING THE "SECOND SHOT" MATERIAL IN SAID RECESS TO RENDER SAID MOLDED, INDICIA-BEARING ARTICLE SHADOW-FREE, SAID "SECOND SHOT" MATERIAL BEING LIGHT-OPAQUE.
Claim 2
Independent Claim 281 words
THE METHOD OF MAKING A MOLDED, INDICIA-BEARING ARTICLE WHEREIN THE INDICIA ARE FREE OF SHADOWS WHEN TRANSILLUMINATED THAT COMPRISES FORMING A "FIRST SHOT" WITH A PLURALITY OF INDICIA IN RELIEF THEREON, AT LEAST ONE OF SAID INDICIA BEING A "CLOSED" INDICIA, SAID INDICIA PROJECTING FORWARDLY FROM A FACE ON SAID "FIRST SHOT," FORMING SAID "FIRST SHOT" WITH A RECESS THAT IS IN REGISTER WITH AND IS DISPOSED REARWARDLY OF A PART OF SAID "CLOSED" INDICIA WHICH MUST PASS LIGHT WHEN SAID ARTICLE IS TRANS-ILLUMINATED, SAID RECESS BEING FRUSTO-CONICAL IN CONFIGURATION AND HAVING ITS SMALLEST CROSS SECTION ADJACENT THE REAR OF SAID INDICIA AND HAVING ITS LARGEST CROSS SECTION DISPOSED REARWARDLY OF AND SPACED AWAY FROM SAID INDICIA, SAID RECESS EXTENDING FORWARD TO AND OPENING TO SAID FACE OF SAID "FIRST SHOT" AND OPENING INTO THE "ISLAND" OF SAID "CLOSED" INDICIA AND OPENING TO THE SPACE EXTERNAL OF SAID "CLOSED" INDICIA, WHEREBY SAID RECESS PLACES SAID "ISLAND" OF SAID "CLOSED" INDICIA IN COMMUNICATION WITH SAID SPACE EXTERNAL OF SAID "CLOSED" INDICIA, SAID "FIRST SHOT" BEING LIGHT-TRANSMISSIVE, APPLYING "SECOND SHOT" MATERIAL TO SAID FACE OF SAID "FIRST SHOT" TO BOND TO PORTIONS OF SAID FACE EXTERNAL OF SAID INDICIA AND TO BOND TO THE EXPOSED SIDES OF SAID INDICIA AND TO FILL SAID RECESS AND THEREBY PASS UNDER SAID PART OF SAID "CLOSED" INDICIA AND TO FILL SAID "ISLAND" OF SAID "CLOSED" INDICIA, SAID "SECOND SHOT" MATERIAL THAT PASSES UNDER SAID PART OF SAID "CLOSED" INDICIA UNDERLYING AND BEING CAPABLE OF CASTING A SHADOW UPON SAID PART OF SAID "CLOSED" INDICIA AND REMOVING THE "SECOND SHOT" MATERIAL IN SAID RECESS TO RENDER SAID MOLDED, INDICIA-BEARING ARTICLE SHADOW-FREE, SAID "SECOND SHOT" MATERIAL BEING LIGHT-OPAQUE.

References Cited (Backward Citations)

GB521056A Cited
US2457336A Cited
US2510091A Cited
US2544140A Cited
US2586978A Cited
US2587070A Cited
US2565803A Cited
US2781597A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1966-04-22 1966-10-22 1967-04-23 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1970-04-22 1970-10-22 1971-04-23 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1974-04-22 1974-10-22 1975-04-23 $7700.00 Window Closed / Lapsed

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