US2025160392A1PendingUtilityA1

A smokable card

Assignee: RSDA TECH LTDPriority: Feb 17, 2022Filed: Feb 17, 2023Published: May 22, 2025
Est. expiryFeb 17, 2042(~15.5 yrs left)· nominal 20-yr term from priority
Inventors:Ram Solell
A24D 1/022A24C 5/46D21H 17/24D21H 27/00A24D 1/025D21H 11/12A24D 1/18A24D 1/027A24D 1/02
44
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Claims

Abstract

A smokable card, comprises a substrate having a first side and a second side, the second side being opposite to the first side. The smokable card has a plurality of cavities formed within the first side; and a plurality of capillary channels formed within the second side and extending substantially from a first edge of the smokable card to a second edge of the smokable card, the second edge being opposite to the first edge. Also disclosed is method of making the smokable card and a cigarette made using the smokable card.

Claims

exact text as granted — not AI-modified
1 . A smokable card, comprising: a substrate having a first side and a second side, the second side being opposite to the first side; a plurality of cavities formed within the first side; and a plurality of capillary channels formed within the second side and extending substantially from a first edge of the smokable card to a second edge of the smokable card, the second edge being opposite to the first edge. 
     
     
         2 . The smokable card of  claim 1 , wherein the substrate is made of at least one of: hemp and paper. 
     
     
         3 . The smokable card of  claim 1 , wherein the smokable card is at least partly rolled into a tubular shape that extends from the first edge to the second edge. 
     
     
         4 . The smokable card of  claim 1 , wherein at least one of capillary channels directs smoke resulting from the burning consumption of the smokable substance to move essentially in a direction toward the second edge of the card from nearer to the first edge of the card. 
     
     
         5 . The smokable card of  claim 1 , wherein at least two of capillary channels are interconnected. 
     
     
         6 . The smokable card of  claim 1 , further comprises: a smokable substance deposited within at least one of the plurality of cavities. 
     
     
         7 . The smokable card of  claim 6 , wherein at least another of the plurality of cavities contains a further smokable substance that is different in at least one characteristic from the smokable substance deposited within the at least one of the plurality of cavities. 
     
     
         8 . The smokable card of  claim 6 , wherein the smokable substance comprises at least one of: cannabis, cannabinoid, tobacco, a fragrance substance, and a flavor substance. 
     
     
         9 . The smokable card of  claim 6 , wherein the smokable substance is in the form of at least one of: a solution, a liquid, a solid, a mixture, and a compound. 
     
     
         10 . The smokable card of  claim 6 , wherein the plurality of capillary channels are adapted to achieve a predetermined bum rate of the smokable substance should the smokable card be rolled into a cigarette and burned. 
     
     
         11 . The smokable card of  claim 1 , further comprising: a coating layer deposited over at least the first side of the smokable card, wherein the coating layer comprises at least one of: a polysaccharide substance, amylum, pectin, and terpene. 
     
     
         12 . (canceled) 
     
     
         13 . (canceled) 
     
     
         14 . A method for producing a smokable card, the method comprising: forming on a substrate having a first side and a second side, the second side being opposite to the first side, a plurality of cavities within the first side; and forming a plurality of capillary channels within the second side, wherein the plurality of capillary channels extends substantially from a first edge of the smokable card to a second edge of the smokable card, the second edge being opposite to the first edge. 
     
     
         15 . The method of  claim 14 , further comprising: depositing a smokable substance within at least one of the plurality of cavities. 
     
     
         16 . The smokable card of  claim 15 , wherein at least another of the plurality of cavities contains a further smokable substance that is different in at least one characteristic from the smokable substance deposited within the at least one of the plurality of cavities. 
     
     
         17 . The method of  claim 15 , wherein the smokable substance comprises at least one of: cannabis, cannabinoid, tobacco, a fragrance substance, and a flavor substance. 
     
     
         18 . The method of  claim 14 , wherein at least two of capillary channels are formed so as to be interconnected. 
     
     
         19 . The method of  claim 15 , wherein the plurality of capillary channels are formed so as to achieve a predetermined bum rate of the smokable substance should the smokable card be formed into a cigarette and burned. 
     
     
         20 . The method of  claim 14 , wherein the substrate is made of at least one of: hemp and paper. 
     
     
         21 . The method of  claim 14  further comprising: forming a coating layer over at least the first side of the smokable card, wherein the coating layer comprises at least one of: a polysaccharide substance, amylum, pectin, and terpene. 
     
     
         22 . (canceled) 
     
     
         23 . (canceled) 
     
     
         24 . A cigarette, comprising: a rolled smokable card, the smokable card comprising: a substrate having a first side and a second side, the second side being opposite to the first side; a plurality of cavities formed within the first side; and a plurality of capillary channels formed within the second side and extending substantially from a first edge of the smokable card to a second edge of the smokable card, the second edge being opposite to the first edge; and a smokable substance deposited within at least one of the plurality of cavities.

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