Composite handguard for a firearm and mounting/attachment apparatus therefor
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jun 25, 2019
Grant Date -
Jan 26, 2017
app pub date -
Jan 28, 2016
filing date -
Jun 23, 2014
priority date (Note) -
In Force
status (Latency Note)
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Importance

US Family Size
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Non-US Coverage
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Abstract
An apparatus to couple a handguard to a firearm having a barrel nut, wherein the barrel nut includes a cylindrical portion and an outwardly protruding flange with a plurality of scalloped regions, the apparatus comprising at least one handguard mounting member, the handguard mounting member providing a collar configured to at least partially circumscribe the cylindrical portion of the barrel nut, and the least one handguard mounting member configured to fit in at least one of the scalloped regions of the plurality of scalloped regions of the barrel nut to inhibit rotation of the at least one handguard mounting member relative to the barrel nut.
First Claim
all claims..Other Claims data not available
Family
Country | kind | publication No. | Filing Date | Type | Sub-Type |
---|---|---|---|---|---|
US | A1 | US20150369558 | Jun 23, 2015 | Patent | Application |
Type : Patent Sub-Type : Application | |||||
FIRST PUBLISHED PATENT APPLICATION | Composite Handguard for a Firearm | Dec 24, 2015 |
- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
TROY INDUSTRIES INC | 151 CAPITAL DRIVE WEST SPRINGFIELD MA 01089 |
International Classification(s)

- 2016 Application Filing Year
- F41C Class
- 305 Applications Filed
- 224 Patents Issued To-Date
- 73.45 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Gottzmann, Alexander M | Longmeadow, US | 3 | 45 |
# of filed Patents : 3 Total Citations : 45 | |||
Gottzmann, Andreas M | Longmeadow, US | 4 | 11 |
# of filed Patents : 4 Total Citations : 11 |
Cited Art Landscape
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Patent Citation Ranking
- 2 Citation Count
- F41C Class
- 30.21 % this patent is cited more than
- 6 Age
Forward Cite Landscape
- No Forward Cites to Display

Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
---|---|---|---|---|
7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Dec 25, 2026 |
11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Dec 25, 2030 |
Fee | Large entity fee | small entity fee | micro entity fee |
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Surcharge - 7.5 year - Late payment within 6 months | $160.00 | $80.00 | $40.00 |
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 |
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