Integrated performance simulation system for military weapon systems
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
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Sep 20, 2005
Grant Date -
Oct 3, 2002
app pub date -
Apr 2, 2001
filing date -
Apr 2, 2001
priority date (Note) -
Expired
status (Latency Note)
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Abstract
An integrated evaluation and simulation system interactively evaluates concept design decisions and design requirements in the context of an operational weapon system. The combat effectiveness of a weapon system may also be concurrently tested by virtual simulation. A computer system is programmed to implement a causal network model comprising an integrated collection of analysis models for creating a virtual representation of a weapon system. The integrated evaluation and simulation system includes a user interface operably coupled to at least the computer system to selectively input data into the causal network model and receive information from the causal network model and at least one virtual simulation system. The system further includes either a virtual simulation system operably coupled to the causal network model or, as part of the computer system, a virtual simulation system interface to communicate with a virtual simulation system.
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 | |
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UNITED DEFENSE L P | 1525 WILSON BLVD SUITE 700 ARLINGTON VA 22209 |
International Classification(s)

- 2001 Application Filing Year
- F41A Class
- 164 Applications Filed
- 41 Patents Issued To-Date
- 25 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
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Perry, John S | Afton, MN | 8 | 118 |
# of filed Patents : 8 Total Citations : 118 |
Cited Art Landscape
- No Cited Art to Display

Patent Citation Ranking
- 34 Citation Count
- F41A Class
- 92.48 % this patent is cited more than
- 20 Age
Forward Cite Landscape
- No Forward Cites to Display

Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
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Fee | Large entity fee | small entity fee | micro entity fee |
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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 |
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Mar 04, 2013 | STCH | INFORMATION ON STATUS: PATENT DISCONTINUATION | free format text: PATENT EXPIRED DUE TO NONPAYMENT OF MAINTENANCE FEES UNDER 37 CFR 1.362 |
Feb 03, 2013 | FP | LAPSED DUE TO FAILURE TO PAY MAINTENANCE FEE | Effective Date: Feb 03, 2013 |
Feb 03, 2013 | LAPS | LAPSE FOR FAILURE TO PAY MAINTENANCE FEES | |
Sep 17, 2012 | REMI | MAINTENANCE FEE REMINDER MAILED | |
Feb 03, 2009 | I | Issuance | |
Aug 14, 2008 | P | Published | |
Mar 08, 2007 | AS | ASSIGNMENT | free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:SELLE, STEPHEN R.;REEL/FRAME:019032/0577 Owner name: STAFAST PRODUCTS, INC., OHIO Effective Date: Mar 08, 2007 |
Feb 09, 2007 | F | Filing | |
Feb 09, 2007 | PD | Priority Date |

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