Patent US4801149A successfully refreshed from Google Patents.
US4801149A
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Educational playing cards
Assignee: Individual
•
Filing: 1987-10-21
•
Granted: 1989-01-31
•
Expires: 2007-10-21
Abstract
Abstract A deck of 52 playing cards divided into 4 suits of 13 cards each, the thirteen cards in each suit respectively bearing the following indicia and sets of answers and questions -Card Indicia Sets of Answers and questions -2 2 -3 3 -4 4 -5 5 -6 6 -7 7 -8 8 -9 9 -10 10 -Boy 12 -Girl 12 -Old Man 13 -Ace 11 -
Inventors
- 👤 Fahad A. Alnafissa
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 11:33
CPC Classifications
A; A63; A63F; A63F1/00; A63F1/04; A63F9/00; A63F9/18
Claims Analysis
Total Claims: 5
Claim 1
Independent Claim
68 words
A deck of 52 playing cards divided into 4 suits of 13 cards each, said thirteen cards in each suit respectively bearing the following indicia and sets of answers and questions ______________________________________
Card Indicia
Sets of Answers and questions
______________________________________
2 2
3 3
4 4
5 5
6 6
7 7
8 8
9 9
10 10
Boy 12
Girl 12
Old Man 13
Ace 11
______________________________________
Claim 2
Dependent Claim
68 words
A deck of 52 playing cards divided into 4 suits of 13 cards each, said thirteen cards in each suit respectively bearing the following indicia and sets of answers and questions ______________________________________
Card Indicia
Sets of Answers and questions
______________________________________
2 2
3 3
4 4
5 5
6 6
7 7
8 8
9 9
10 10
Boy 12
Girl 12
Old Man 13
Ace 11
______________________________________
Claim 3
Dependent Claim
22 words
The deck of cards as described in claim 1 wherein: the questions and answers are on the same face of the card.
Claim 4
Dependent Claim
53 words
A deck of 52 playing cards bearing indicia corresponding to 4 suits of 13 ranked cards each, said 13 cards in each suit each bearing a plurality of sets of questions and answers, the number of sets of questions and answers on each card being related to the respective ranking of the card.
Claim 5
Dependent Claim
53 words
A deck of 52 playing cards bearing indicia corresponding to 4 suits of 13 ranked cards each, said 13 cards in each suit each bearing a plurality of sets of questions and answers, the number of sets of questions and answers on each card being related to the respective ranking of the card.
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) | 1992-01-31 | 1992-08-01 | 1993-01-31 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1996-01-31 | 1996-08-01 | 1997-01-31 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2000-01-31 | 2000-08-01 | 2001-01-31 | $7700.00 | Window Closed / Lapsed |