US Patent No: 7,303,098

Number of patents in Portfolio can not be more than 2000

Valve for the application of drops

ALSO PUBLISHED AS: 20050173456

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A valve (20) comprises a housing body (22) with a discharge channel (34), whereby an elastically-deformable membrane (24) is provided in the housing body which seals off the discharge channel. The membrane is sealed at the front end thereof and is arched to form a dome.

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First Claim

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Patent Owner(s)

Patent OwnerAddressTotal Patents
GAPLAST GMBHALTENAU20

International Classification(s)

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  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Backes, Claus-H 66113 Saarbrucken, DE 24 70

Cited Art Landscape

Patent Info (Count) # Cites Year
 
ATRION MEDICAL PRODUCTS, INC. (1)
* 5,154,325 Solution delivery nozzle and system with antimicrobial features 34 1991
 
JSP PARTNERS, L.P. (1)
5,310,094 Preservative free sterile fluid dispensing system 22 1991
 
OWENS-ILLINOIS CLOSURE INC. (1)
* 6,325,253 Self-closing fluid dispensing closure 86 2001
 
Waterfall Company, Inc. (1)
6,079,449 System for delivering and maintaining the sterility and integrity of flowable materials 12 1999
* Cited By Examiner

Patent Citation Ranking

Forward Cite Landscape

Patent Info (Count) # Cites Year
 
GAPLAST GMBH (2)
* 8,485,398 One-way valve 2 2010
* 2011/0079,300 ONE-WAY VALVE 0 2010
 
REXAM HEALTHCARE LA VERPILLIERE (2)
* 8,616,418 Liquid dispensing device equipped with a sealing component 0 2009
8,863,998 Liquid dispensing device 0 2012
 
SIVEL (2)
* 8,714,408 Self-cleaning tip 0 2010
* 2011/0278,323 Self-Cleaning Tip 0 2010
 
APTAR RADOLFZELL GMBH (1)
8,454,828 Dispensing device 0 2009
 
MRP MEDICAL RESEARCH & PROMOTION ESTABLISHMENT (1)
* 8,408,433 Bottle for containing fluids, particularly for pharmaceutical products or the like 0 2007
 
REXAM PHARMA (1)
* 8,056,766 Assembly for containing and dispensing a liquid 1 2007
* Cited By Examiner

Maintenance Fees

Fee Large entity fee small entity fee micro entity fee due date
7.5 Year Payment $3600.00 $1800.00 $900.00 Jun 4, 2015
11.5 Year Payment $7400.00 $3700.00 $1850.00 Jun 4, 2019
Fee Large entity fee small entity fee micro entity fee
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