Cartridge ammunition having accidental ignition preventing means
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Apr 29, 1997
Grant Date -
N/A
app pub date -
Jan 17, 1996
filing date -
Jan 17, 1995
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A cartridge includes a case defining an inner space and having a case bottom; a propellant powder accommodated in the inner space; a propellant igniter centrally arranged on the case bottom and having a closure remote from the case bottom; a projectile held by the case and having a rear portion extending into the inner space; a tracer assembly held in the rear portion and being spaced from the closure; and an arrangement for preventing the propellant igniter from pressing propellant powder into the tracer assembly.
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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RHEINMETALL INDUSTRIE GMBH | 40880 RATINGEN |
International Classification(s)

- 1996 Application Filing Year
- F42B Class
- 163 Applications Filed
- 57 Patents Issued To-Date
- 34.97 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Brase, Holger | Bergen, DE | 5 | 42 |
# of filed Patents : 5 Total Citations : 42 | |||
Bukowski, Reiner | Hermannsburg, DE | 1 | 3 |
# of filed Patents : 1 Total Citations : 3 | |||
Heitmann, Thomas | Unterluss, DE | 33 | 455 |
# of filed Patents : 33 Total Citations : 455 | |||
Schulte, Ulrich | Hermannsburg, DE | 5 | 77 |
# of filed Patents : 5 Total Citations : 77 | |||
Thiesen, Stefan | Willich, DE | 29 | 219 |
# of filed Patents : 29 Total Citations : 219 |
Cited Art Landscape
- No Cited Art to Display

Patent Citation Ranking
- 3 Citation Count
- F42B Class
- 3.55 % this patent is cited more than
- 28 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 |
---|---|---|---|
May 25, 2009 | STCH | INFORMATION ON STATUS: PATENT DISCONTINUATION | free format text: PATENT EXPIRED DUE TO NONPAYMENT OF MAINTENANCE FEES UNDER 37 CFR 1.362 |
Apr 29, 2009 | FP | LAPSED DUE TO FAILURE TO PAY MAINTENANCE FEE | Effective Date: Apr 29, 2009 |
Apr 29, 2009 | LAPS | LAPSE FOR FAILURE TO PAY MAINTENANCE FEES | |
Nov 03, 2008 | REMI | MAINTENANCE FEE REMINDER MAILED | |
Sep 28, 2004 | FPAY | FEE PAYMENT | year of fee payment: 8 |
Sep 22, 2000 | FPAY | FEE PAYMENT | year of fee payment: 4 |
Dec 02, 1999 | FEPP | FEE PAYMENT PROCEDURE | free format text: PAYOR NUMBER ASSIGNED (ORIGINAL EVENT CODE: ASPN); ENTITY STATUS OF PATENT OWNER: LARGE ENTITY |
Apr 29, 1997 | I | Issuance | |
Jun 10, 1996 | AS | ASSIGNMENT | free format text: GERMAN LANGUAGE COMMERICAL REGISTER EXTRACT WITH TRANSLATION;ASSIGNOR:RHEINMETALL INDUSTRIE GMBH;REEL/FRAME:008191/0785 Owner name: RHEINMETALL INDUSTRIE AKTIENGESELLSCHAFT, GERMANY Effective Date: Jun 10, 1996 |
Mar 20, 1996 | AS | ASSIGNMENT | free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:THIESEN, STEFAN;HEITMANN, THOMAS;BRASE, HOLGER;AND OTHERS;REEL/FRAME:007880/0573;SIGNING DATES FROM 19960130 TO 19960214 Owner name: RHEINMETALL INDUSTRIE GMBH, GERMANY |
Jan 17, 1996 | F | Filing | |
Jan 17, 1995 | PD | Priority Date |

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