Progressive jackpot gaming system linking gaming machines with different hit frequencies and denominations
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
May 26, 1992
Grant Date -
N/A
app pub date -
Jul 2, 1991
filing date -
Jul 2, 1991
priority date (Note) -
In Force
status (Latency Note)
![]() |
A preliminary load of PAIR data current through [] has been loaded. Any more recent PAIR data will be loaded within twenty-four hours. |
PAIR data current through []
A preliminary load of cached data will be loaded soon.
Any more recent PAIR data will be loaded within twenty-four hours.
![]() |
Next PAIR Update Scheduled on [ ] |

Importance

US Family Size
|
Non-US Coverage
|
Patent Longevity
|
Forward Citations
|
Abstract
A progressive gaming system in which the gaming machines linked to the system have different play characteristics, e.g. different Denominations and Hit Frequencies, and wherein the system is further adapted such that the dollars contributed to the progressive jackpot for a machine per win on that machine is approximately equal for the different machines.
First Claim
all claims..Other Claims data not available
Family

- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
EVERI GAMES INC | 206 WILD BASIN ROAD SOUTH AUSTIN TX 78746 | |
EVERI PAYMENTS INC | 7250 S TENAYA WAY SUITE 100 LAS VEGAS NV 89113 | |
GCA MTL LLC | 7250 S TENAYA WAY SUITE 100 LAS VEGAS NV 89113 | |
EVERI HOLDINGS INC | 7250 S TENAYA WAY SUITE 100 LAS VEGAS NV 89113 | |
EVERI INTERACTIVE LLC | 7250 S TENAYA WAY SUITE 100 LAS VEGAS NV 89113 | |
CENTRAL CREDIT LLC | 7250 S TENAYA WAY SUITE 100 LAS VEGAS NV 89113 | |
EVERI GAMES HOLDING INC | 7250 S TENAYA WAY SUITE 100 LAS VEGAS NV 89113 |
International Classification(s)
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Tracy, Daniel A | Las Vegas, NV | 3 | 1660 |
# of filed Patents : 3 Total Citations : 1660 |
Cited Art Landscape
- No Cited Art to Display

Patent Citation Ranking
- 817 Citation Count
- A63F Class
- 0 % this patent is cited more than
- 33 Age
Forward Cite Landscape
- No Forward Cites to Display

Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
---|
Fee | Large entity fee | small entity fee | micro entity fee |
---|---|---|---|
Surcharge after expiration - Late payment is unavoidable | $700.00 | $350.00 | $175.00 |
Surcharge after expiration - Late payment is unintentional | $1,640.00 | $820.00 | $410.00 |
Full Text

Legal Events
Date | Code | Event | Description |
---|---|---|---|
May 24, 2021 | MAFP | MAINTENANCE FEE PAYMENT | free format text: PAYMENT OF MAINTENANCE FEE, 12TH YR, SMALL ENTITY (ORIGINAL EVENT CODE: M2553); ENTITY STATUS OF PATENT OWNER: SMALL ENTITY year of fee payment: 12 |
Jun 09, 2017 | FPAY | FEE PAYMENT | year of fee payment: 8 |
Apr 18, 2013 | FPAY | FEE PAYMENT | year of fee payment: 4 |
Nov 02, 2010 | CC | CERTIFICATE OF CORRECTION | |
Dec 15, 2009 | I | Issuance | |
Nov 24, 2009 | STCF | INFORMATION ON STATUS: PATENT GRANT | free format text: PATENTED CASE |
Jan 06, 2005 | P | Published | |
May 12, 2004 | AS | ASSIGNMENT | free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:ZAMBELLI, GIAMBATTISTA;ZAMPERLA, ALBERTO;REEL/FRAME:015330/0435 Owner name: ANTONIO ZAMPERLA S.P.A., ITALY Effective Date: May 12, 2004 |
Dec 03, 2003 | F | Filing | |
Jun 10, 2003 | PD | Priority Date |

Matter Detail

Renewals Detail
