Wraparound standoff radiation attenuation shield
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
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Jul 16, 2013
Grant Date -
Apr 28, 2011
app pub date -
Aug 6, 2010
filing date -
Nov 24, 2004
priority date (Note) -
In Force
status (Latency Note)
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Abstract
A system for attenuating a primary radiation beam applied to a target area on a patient for generating an image of the target area during radiological examination includes a barrier formed of a radiation attenuation material and positionable over the target area to partially attenuate the primary radiation beam before the primary radiation beam reaches the target area. The barrier is configured to substantially extend around an entire periphery of the patient. The system also includes a buffer positionable between the barrier and the patient for offsetting the barrier from the patient. The buffer includes at least one flexible bag configured to retain a fluid. The at least one flexible bag is configured to improve the clarity of the image generated during the radiological examination.
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 | |
---|---|---|
WORLDWIDE INNOVATIONS & TECHNOLOGIES INC | 2834 ROE LANE KANSAS CITY KS 66103 |
International Classification(s)

- 2010 Application Filing Year
- G21F Class
- 81 Applications Filed
- 56 Patents Issued To-Date
- 69.14 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Cadwalader, John A | Overland Park, US | 17 | 304 |
# of filed Patents : 17 Total Citations : 304 | |||
Orrison, William W | Las Vegas, US | 11 | 203 |
# of filed Patents : 11 Total Citations : 203 |
Cited Art Landscape
- No Cited Art to Display

Patent Citation Ranking
- 5 Citation Count
- G21F Class
- 10 % this patent is cited more than
- 12 Age
Forward Cite Landscape
- No Forward Cites to Display

Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
---|---|---|---|---|
11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Jan 16, 2025 |
Fee | Large entity fee | small entity fee | micro entity fee |
---|---|---|---|
Surcharge - 11.5 year - Late payment within 6 months | $160.00 | $80.00 | $40.00 |
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 |
---|---|---|---|
Jul 05, 2010 | STCH | INFORMATION ON STATUS: PATENT DISCONTINUATION | free format text: PATENT EXPIRED DUE TO NONPAYMENT OF MAINTENANCE FEES UNDER 37 CFR 1.362 |
Jun 06, 2010 | FP | LAPSED DUE TO FAILURE TO PAY MAINTENANCE FEE | Effective Date: Jun 06, 2010 |
Jun 06, 2010 | LAPS | LAPSE FOR FAILURE TO PAY MAINTENANCE FEES | |
Jan 11, 2010 | REMI | MAINTENANCE FEE REMINDER MAILED | |
Jun 06, 2006 | I | Issuance | |
Nov 18, 2004 | P | Published | |
Jun 07, 2004 | AS | ASSIGNMENT | free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:KREUTER, PETER;VON ESSEN, MATHIAS;REEL/FRAME:015580/0108 Owner name: META MOTOREN- UND ENERGIE-TECHNIK GMBH, GERMANY Effective Date: Jun 07, 2004 |
Mar 12, 2004 | F | Filing | |
Mar 14, 2003 | PD | Priority Date |

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