Dry powder inhalers

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9339616
APP PUB NO 20120255548A1
SERIAL NO

13489718

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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Dry powder inhalers include electronic displays, readers and/or counters that can decrement dose amounts, inhibit misuse, read data on drug containment devices and/or communicate with remote devices. The dry powder containers can include at least a pair of cooperating generally tubular members, including an inner member and a generally tubular outer member sized and configured to slidably receive the inner member.

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First Claim

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Patent Owner(s)

Patent OwnerAddressTotal Patents
ORIEL THERAPEUTICS, INC.DURHAM, NC38

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Denny, John Cary, US 6 95
King, Michael Durham, US 46 517
Lopath, Patrick D Stamford, US 6 162
Warden, Jeffrey Alan Raleigh, US 15 299

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Maintenance Fees

Fee Large entity fee small entity fee micro entity fee due date
3.5 Year Payment $1600.00 $800.00 $400.00 Nov 17, 2019
7.5 Year Payment $3600.00 $1800.00 $900.00 Nov 17, 2023
11.5 Year Payment $7400.00 $3700.00 $1850.00 Nov 17, 2027
Fee Large entity fee small entity fee micro entity fee
Surcharge - 3.5 year - Late payment within 6 months $160.00 $80.00 $40.00
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