Family

+

−

• No Family data available.

• 15 United States
• 10 France
• 8 Japan
• 7 China
• 5 Korea
• 2 Other

Patent Owner(s)

Patent Owner	Address
ARMY US GOVERNMENT AS REPRESENTED BY THE SECRETARY OF THE	WASHINGTON DC

International Classification(s)

• F41C:SMALLARMS, e.g. PISTOLS, RIFLES

• 2010 Application Filing Year
• F41C Class
• 148 Applications Filed
• 97 Patents Issued To-Date
• 65.55 % Issued To-Date

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Cannon, Joseph P	Lenox, US	8	31
# of filed Patents : 8 Total Citations : 31

Cited Art Landscape

Load Citation

• No Cited Art to Display

Loading Cited Art Landscape...

Patent Citation Ranking

• 8 Citation Count
• F41C Class

• 1.75 % this patent is cited more than
• 13 Age

Forward Cite Landscape

Load Citation

• No Forward Cites to Display

Loading Forward Cite Landscape...

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

DATE PUBLISHED	PUBLICATION/PATENT NO.	PUBLICATION TYPE
September 25, 2012	US,8272311,B2   US8272311B2	GRANTED PATENT AS SECOND PUBLICATION
July 26, 2012	US,20120186437,A1   US20120186437A1	FIRST PUBLISHED PATENT APPLICATION

Full Text

US Patent No: 8272311

Multi-axial explosive, laterally-shearing, tiled reactive mechanism—MAELSTRM

---

Abstract

---

Reactive armor that includes a casing having a plurality of walls, a back, and a cavity formed therebetween; a cover that closes the cavity and forms a strike face; a filler placed within the cavity, the filler comprising a disruptive material; and an explosive. To defeat projectile or projectile related threats, the reactive armor substantially, but not necessarily wholly, implements laterally oriented force mechanisms, erosion mechanisms, and bulking mechanisms, e.g., explosive forces, with respect to the strike face.

---

 

---

Description

---

Claims

---

Claims data not available

---

Legal Events

 

• LAPS2020
• STCH2020
• FP2020
• FEPP2020
• FPAY2016
• SULP2016
• REMI2016
• I2012
• STCF2012
• P2012
• F2010
• PD2010
• AS2010

Date	Code	Event	Description
Nov 02, 2020	LAPS	LAPSE FOR FAILURE TO PAY MAINTENANCE FEES	free format text: PATENT EXPIRED FOR FAILURE TO PAY MAINTENANCE FEES (ORIGINAL EVENT CODE: EXP.); ENTITY STATUS OF PATENT OWNER: LARGE ENTITY
Nov 02, 2020	STCH	INFORMATION ON STATUS: PATENT DISCONTINUATION	free format text: PATENT EXPIRED DUE TO NONPAYMENT OF MAINTENANCE FEES UNDER 37 CFR 1.362
Sep 25, 2020	FP	EXPIRED DUE TO FAILURE TO PAY MAINTENANCE FEE	Effective Date: Sep 25, 2020
May 18, 2020	FEPP	FEE PAYMENT PROCEDURE	free format text: MAINTENANCE FEE REMINDER MAILED (ORIGINAL EVENT CODE: REM.); ENTITY STATUS OF PATENT OWNER: LARGE ENTITY
Jun 21, 2016	FPAY	FEE PAYMENT	year of fee payment: 4
Jun 21, 2016	SULP	SURCHARGE FOR LATE PAYMENT
May 06, 2016	REMI	MAINTENANCE FEE REMINDER MAILED
Sep 25, 2012	I	Issuance
Sep 05, 2012	STCF	INFORMATION ON STATUS: PATENT GRANT	free format text: PATENTED CASE
Jul 26, 2012	P	Published
Nov 17, 2010	F	Filing
Nov 17, 2010	PD	Priority Date
Nov 10, 2010	AS	ASSIGNMENT	free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:CANNON, JOSEPH P.;REEL/FRAME:026142/0196 Owner name: ARMY, US GOVERNMENT AS REPRESENTED BY THE SECRETAR Effective Date: Nov 10, 2010