Apparatus and method for dispensing payloads
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
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Aug 29, 1995
Issued Date -
N/A
app pub date -
Jul 12, 1994
filing date -
Dec 14, 1989
priority date (Note) -
In Force
status (Latency Note)
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Importance

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Abstract
Payload delivery of a payload compartment containing a delivery device is initiated by a suitable fusing device which ejects the delivery device from a payload section by firing a gas generator in the section base to propel the delivery device forwardly, thereby shearing retaining pins and ejecting the delivery device from the payload section. The fusing device concurrently fires a time-delayed mechanism leading to a second gas generator in the center of the delivery device. The gas generator ignites after the chaff dispenser is clear of the payload section. The ignition reaction pneumatically blows chaff (e.g. metallized dipoles) out of wrapped bundles, leaving the wrapper bonded to the delivery device and disseminating the chaff in a cloud of hot gas and air turbulently mixed in the wind shear occurring in the wake of the delivery device. The delivery device survives the dispensing and dissemination processes without losing structural integrity. Thus, no harmful debris is ejected into the chaff cloud. The generated gases disseminate the chaff and contain no component (e.g. carbon monoxide or hydrogen) combustible in air thereby precluding ignition of the metallized coating of the chaff. This maintains the chaff as electrical dipoles. The gas temperature is controlled by endothermic decomposition of companion salts in the center of the device to avoid chaff oxidation as the chaff is mixed with air during such dissemination. Chemicals mixed with the chaff react at an elevated temperature below the chaff oxidizing temperature to provide a distinctive color to the chaff without chaff oxidation.
First Claim
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Family

- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
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UNIVERSAL PROPULSION COMPANY INC | PHOENIX AZ 85027-7899 |
International Classification(s)

- 1994 Application Filing Year
- F42B Class
- 152 Applications Filed
- 49 Patents Issued To-Date
- 32.24 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
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Marion, Frank A | Glendale, AZ | 5 | 48 |
# of filed Patents : 5 Total Citations : 48 |
Cited Art Landscape
- No Cited Art to Display

Patent Citation Ranking
- 22 Citation Count
- F42B Class
- 92.50 % this patent is cited more than
- 30 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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Jun 29, 2023 | AS | ASSIGNMENT | free format text: SECURITY INTEREST;ASSIGNOR:HUNTER'S MANUFACTURING COMPANY, INC.;REEL/FRAME:064238/0306 Owner name: PEOPLES BANK, OHIO Effective Date: Jun 29, 2023 |
Mar 18, 2022 | AS | ASSIGNMENT | free format text: SECURITY INTEREST;ASSIGNOR:HUNTER'S MANUFACTURING COMPANY, INC.;REEL/FRAME:059514/0732 Owner name: JP MORGAN CHASE BANK, N.A., OHIO Effective Date: Mar 18, 2022 |
Mar 11, 2021 | MAFP | MAINTENANCE FEE PAYMENT | free format text: PAYMENT OF MAINTENANCE FEE, 4TH YR, SMALL ENTITY (ORIGINAL EVENT CODE: M2551); ENTITY STATUS OF PATENT OWNER: SMALL ENTITY year of fee payment: 4 |
Nov 10, 2017 | PD | Priority Date | |
Sep 12, 2017 | I | Issuance | |
Aug 23, 2017 | STCF | INFORMATION ON STATUS: PATENT GRANT | free format text: PATENTED CASE |
Jan 12, 2017 | P | Published | |
Sep 26, 2016 | F | Filing | |
Feb 11, 2015 | AS | ASSIGNMENT | free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:BEDNAR, RICHARD L;SHAFFER, MICHAEL J;HOUT, JACOB A;AND OTHERS;REEL/FRAME:043246/0820 Owner name: HUNTER'S MANUFACTURING COMPANY, INC. D/B/A TENPOIN Effective Date: Feb 11, 2015 |

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