Grease injection gun cartridge adaptor

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 11292026
APP PUB NO 20200078820A1
SERIAL NO

16562929

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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Disclosed is an adaptor for connecting a grease injection gun to either of a lipped or a threaded grease cartridge; the adaptor including a tubular sleeve, having an internal diameter slightly larger than the external diameter of the grease cartridge, but smaller than the lip of the lipped cartridge, for receiving the discharge end portion of the cartridge; and an adaptor head shaped and dimensioned to form a closure over the tubular sleeve, the adaptor head including an outer face configured to releasably connect with the grease injection gun, and an inner face shaped and configured to releasably connect with the tubular sleeve and the cartridge, with a flow passage extending between the outer face and the inner face, for fluid communication between the grease injection gun and the cartridge.

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Patent Owner(s)

Patent OwnerAddress
GURTECH (PTY) LTD3260 LIONS RIVER

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Lusso, Cary Donald KwaZulu-Natal, ZA 4 8

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Maintenance Fees

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3.5 Year Payment $1600.00 $800.00 $400.00 Oct 5, 2025
7.5 Year Payment $3600.00 $1800.00 $900.00 Oct 5, 2029
11.5 Year Payment $7400.00 $3700.00 $1850.00 Oct 5, 2033
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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