
Umashankar Venkatesan
Examiner (ID: 12254, Phone: (571)270-5602 , Office: P/3753 )
| Most Active Art Unit | 3753 |
| Art Unit(s) | 3753 |
| Total Applications | 1047 |
| Issued Applications | 807 |
| Pending Applications | 98 |
| Abandoned Applications | 160 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 9867773
[patent_doc_number] => 08955533
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2015-02-17
[patent_title] => 'Multiple pressure ratio valve assembly'
[patent_app_type] => utility
[patent_app_number] => 13/912857
[patent_app_country] => US
[patent_app_date] => 2013-06-07
[patent_effective_date] => 0000-00-00
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/912857 | Multiple pressure ratio valve assembly | Jun 6, 2013 | Issued |
Array
(
[id] => 9775920
[patent_doc_number] => 08851116
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2014-10-07
[patent_title] => 'Water supplying extension arm'
[patent_app_type] => utility
[patent_app_number] => 13/909521
[patent_app_country] => US
[patent_app_date] => 2013-06-04
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/909521 | Water supplying extension arm | Jun 3, 2013 | Issued |
Array
(
[id] => 10198960
[patent_doc_number] => 20150083946
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2015-03-26
[patent_title] => 'ACTUATOR FOR A VALVE AND A VALVE COMPRISING SUCH ACTUATOR'
[patent_app_type] => utility
[patent_app_number] => 14/397374
[patent_app_country] => US
[patent_app_date] => 2013-06-04
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/397374 | Actuator for a valve and a valve comprising such actuator | Jun 3, 2013 | Issued |
Array
(
[id] => 9050315
[patent_doc_number] => 20130248030
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-09-26
[patent_title] => 'VALVE ASSEMBLY'
[patent_app_type] => utility
[patent_app_number] => 13/903259
[patent_app_country] => US
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/903259 | Valve assembly | May 27, 2013 | Issued |
Array
(
[id] => 11408499
[patent_doc_number] => 09555790
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2017-01-31
[patent_title] => 'Service main piston bushing containing two spring ramps'
[patent_app_type] => utility
[patent_app_number] => 14/402317
[patent_app_country] => US
[patent_app_date] => 2013-05-24
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/402317 | Service main piston bushing containing two spring ramps | May 23, 2013 | Issued |
Array
(
[id] => 10568123
[patent_doc_number] => 09291285
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2016-03-22
[patent_title] => 'Fluidic actuator comprising deformable seal arrangement and long storability'
[patent_app_type] => utility
[patent_app_number] => 13/901109
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/901109 | Fluidic actuator comprising deformable seal arrangement and long storability | May 22, 2013 | Issued |
Array
(
[id] => 9171476
[patent_doc_number] => 20130313461
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-11-28
[patent_title] => 'CONTROL VALVE'
[patent_app_type] => utility
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/900458 | Control valve | May 21, 2013 | Issued |
Array
(
[id] => 11699598
[patent_doc_number] => 09689505
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2017-06-27
[patent_title] => 'Valve remote control apparatus'
[patent_app_type] => utility
[patent_app_number] => 14/402987
[patent_app_country] => US
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/402987 | Valve remote control apparatus | May 19, 2013 | Issued |
Array
(
[id] => 10929680
[patent_doc_number] => 20140332702
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2014-11-13
[patent_title] => 'HIGH PERFORMANCE PULSE VALVE'
[patent_app_type] => utility
[patent_app_number] => 13/892938
[patent_app_country] => US
[patent_app_date] => 2013-05-13
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/892938 | HIGH PERFORMANCE PULSE VALVE | May 12, 2013 | Abandoned |
Array
(
[id] => 9157899
[patent_doc_number] => 20130306176
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-11-21
[patent_title] => 'ELECTRICALLY OPERATED VALVE'
[patent_app_type] => utility
[patent_app_number] => 13/891249
[patent_app_country] => US
[patent_app_date] => 2013-05-10
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13891249
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/891249 | Electrically operated valve | May 9, 2013 | Issued |
Array
(
[id] => 12471780
[patent_doc_number] => 09989177
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2018-06-05
[patent_title] => Device for connecting or filling and method
[patent_app_type] => utility
[patent_app_number] => 13/874839
[patent_app_country] => US
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/874839 | Device for connecting or filling and method | Apr 30, 2013 | Issued |
Array
(
[id] => 9103766
[patent_doc_number] => 20130276897
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-10-24
[patent_title] => 'METHOD FOR CONTROLLING AN ACTUATOR OR VALVE'
[patent_app_type] => utility
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/868528 | METHOD FOR CONTROLLING AN ACTUATOR OR VALVE | Apr 22, 2013 | Abandoned |
Array
(
[id] => 10650115
[patent_doc_number] => 09366357
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2016-06-14
[patent_title] => 'Electromagnetic valve for a tank valve of a fuel supply system'
[patent_app_type] => utility
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/866959 | Electromagnetic valve for a tank valve of a fuel supply system | Apr 18, 2013 | Issued |
Array
(
[id] => 9508612
[patent_doc_number] => 20140145103
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2014-05-29
[patent_title] => 'Rigid Piston Valve Incorporating a Solenoid'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/866550 | Rigid piston valve incorporating a solenoid | Apr 18, 2013 | Issued |
Array
(
[id] => 10176748
[patent_doc_number] => 09206946
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2015-12-08
[patent_title] => 'Pressure accumulator'
[patent_app_type] => utility
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Array
(
[id] => 9782389
[patent_doc_number] => 20140299209
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2014-10-09
[patent_title] => 'GAS VALVE HAVING AUTOMATICALLY BLOCKING MEANS'
[patent_app_type] => utility
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/857284 | Gas valve having automatically blocking means | Apr 4, 2013 | Issued |
Array
(
[id] => 10193682
[patent_doc_number] => 09222584
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[patent_kind] => B2
[patent_issue_date] => 2015-12-29
[patent_title] => 'Rigid piston retrofit for a diaphragm flush valve'
[patent_app_type] => utility
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/832758 | Rigid piston retrofit for a diaphragm flush valve | Mar 14, 2013 | Issued |
Array
(
[id] => 9302614
[patent_doc_number] => 20140041288
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[patent_kind] => A1
[patent_issue_date] => 2014-02-13
[patent_title] => 'REAL TIME IN-LINE WATER-IN-FUEL EMULSION APPARATUS, PROCESS AND SYSTEM'
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Array
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Array
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[patent_title] => 'THERMOPLASTIC OR ELASTOMERIC SINGLE USE HIGH PURITY FULL FLOW PINCH VALVE FOR BIOTECH APPLICATIONS'
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