Search

Avinash Yentrapati

Examiner (ID: 11510, Phone: (571)270-7982 , Office: P/2666 )

Most Active Art Unit
2666
Art Unit(s)
2624, 2669, 2672, 2662, 2666
Total Applications
860
Issued Applications
633
Pending Applications
67
Abandoned Applications
179

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 4918955 [patent_doc_number] => 20080067265 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-03-20 [patent_title] => 'Nozzle Comprising a Swirl Chamber' [patent_app_type] => utility [patent_app_number] => 11/940580 [patent_app_country] => US [patent_app_date] => 2007-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2435 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0067/20080067265.pdf [firstpage_image] =>[orig_patent_app_number] => 11940580 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/940580
Nozzle Comprising a Swirl Chamber Nov 14, 2007 Abandoned
Array ( [id] => 4962948 [patent_doc_number] => 20080105768 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-05-08 [patent_title] => 'Dosing Elements for a Drip Irrigation Tube and Method and Device for Producing these Dosing Elements' [patent_app_type] => utility [patent_app_number] => 11/936678 [patent_app_country] => US [patent_app_date] => 2007-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3081 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0105/20080105768.pdf [firstpage_image] =>[orig_patent_app_number] => 11936678 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/936678
Dosing Elements for a Drip Irrigation Tube and Method and Device for Producing these Dosing Elements Nov 6, 2007 Abandoned
Array ( [id] => 8434256 [patent_doc_number] => 08282022 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-10-09 [patent_title] => 'Rotary stream sprinkler nozzle with offset flutes' [patent_app_type] => utility [patent_app_number] => 11/928579 [patent_app_country] => US [patent_app_date] => 2007-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 19 [patent_no_of_words] => 4169 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 11928579 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/928579
Rotary stream sprinkler nozzle with offset flutes Oct 29, 2007 Issued
Array ( [id] => 6294244 [patent_doc_number] => 20100065666 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-03-18 [patent_title] => 'WATER ECONOMISER WITH MANUAL IMPULSE CONTROL TO BE MOUNTED ON A TAP SPOUT' [patent_app_type] => utility [patent_app_number] => 12/447386 [patent_app_country] => US [patent_app_date] => 2007-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3714 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0065/20100065666.pdf [firstpage_image] =>[orig_patent_app_number] => 12447386 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/447386
WATER ECONOMISER WITH MANUAL IMPULSE CONTROL TO BE MOUNTED ON A TAP SPOUT Oct 25, 2007 Abandoned
Array ( [id] => 4911684 [patent_doc_number] => 20080092282 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-04-24 [patent_title] => 'Unit-dose dispenser' [patent_app_type] => utility [patent_app_number] => 11/974276 [patent_app_country] => US [patent_app_date] => 2007-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 12268 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0092/20080092282.pdf [firstpage_image] =>[orig_patent_app_number] => 11974276 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/974276
Unit-dose dispenser Oct 11, 2007 Abandoned
Array ( [id] => 4743142 [patent_doc_number] => 20080087743 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-04-17 [patent_title] => 'Rotary sprinkler' [patent_app_type] => utility [patent_app_number] => 11/907177 [patent_app_country] => US [patent_app_date] => 2007-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 8146 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0087/20080087743.pdf [firstpage_image] =>[orig_patent_app_number] => 11907177 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/907177
Rotary sprinkler Oct 9, 2007 Abandoned
Array ( [id] => 4660695 [patent_doc_number] => 20080251602 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-10-16 [patent_title] => 'Wireless Irrigation and Trespasser Deterrent Control System (WITDCS)' [patent_app_type] => utility [patent_app_number] => 11/869177 [patent_app_country] => US [patent_app_date] => 2007-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2752 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0251/20080251602.pdf [firstpage_image] =>[orig_patent_app_number] => 11869177 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/869177
Wireless Irrigation and Trespasser Deterrent Control System (WITDCS) Oct 8, 2007 Abandoned
Array ( [id] => 5505580 [patent_doc_number] => 20090078787 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-03-26 [patent_title] => 'JET DISPENSER COMPRISING MAGNETOSTRICTIVE ACTUATOR' [patent_app_type] => utility [patent_app_number] => 11/858482 [patent_app_country] => US [patent_app_date] => 2007-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3978 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0078/20090078787.pdf [firstpage_image] =>[orig_patent_app_number] => 11858482 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/858482
Jet dispenser comprising magnetostrictive actuator Sep 19, 2007 Issued
Array ( [id] => 4701644 [patent_doc_number] => 20080061166 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-03-13 [patent_title] => 'PORTABLE POWERED FOAMING SPRAYER' [patent_app_type] => utility [patent_app_number] => 11/857228 [patent_app_country] => US [patent_app_date] => 2007-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6046 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0061/20080061166.pdf [firstpage_image] =>[orig_patent_app_number] => 11857228 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/857228
Portable powered foaming sprayer Sep 17, 2007 Issued
Array ( [id] => 5267888 [patent_doc_number] => 20090071663 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-03-19 [patent_title] => 'Apparatus for inhibiting the propagation of wilderness fires' [patent_app_type] => utility [patent_app_number] => 11/901076 [patent_app_country] => US [patent_app_date] => 2007-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2519 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0071/20090071663.pdf [firstpage_image] =>[orig_patent_app_number] => 11901076 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/901076
Apparatus for inhibiting the propagation of wilderness fires Sep 12, 2007 Abandoned
Array ( [id] => 4890491 [patent_doc_number] => 20080099587 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-05-01 [patent_title] => 'Nozzle device for a spray gun' [patent_app_type] => utility [patent_app_number] => 11/898381 [patent_app_country] => US [patent_app_date] => 2007-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 1053 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0099/20080099587.pdf [firstpage_image] =>[orig_patent_app_number] => 11898381 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/898381
Nozzle device for a spray gun Sep 11, 2007 Abandoned
Array ( [id] => 5318968 [patent_doc_number] => 20090056958 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-03-05 [patent_title] => 'CONCEALED PENDENT FIRE PROTECTION SPRINKLER WITH DROP-DOWN DEFLECTOR' [patent_app_type] => utility [patent_app_number] => 11/848103 [patent_app_country] => US [patent_app_date] => 2007-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4128 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0056/20090056958.pdf [firstpage_image] =>[orig_patent_app_number] => 11848103 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/848103
CONCEALED PENDENT FIRE PROTECTION SPRINKLER WITH DROP-DOWN DEFLECTOR Aug 29, 2007 Abandoned
Array ( [id] => 4559377 [patent_doc_number] => 07828230 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2010-11-09 [patent_title] => 'Axially displacing slip-clutch for rotor-type sprinkler' [patent_app_type] => utility [patent_app_number] => 11/846480 [patent_app_country] => US [patent_app_date] => 2007-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 18 [patent_no_of_words] => 3480 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/828/07828230.pdf [firstpage_image] =>[orig_patent_app_number] => 11846480 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/846480
Axially displacing slip-clutch for rotor-type sprinkler Aug 27, 2007 Issued
Array ( [id] => 6183713 [patent_doc_number] => 20110168812 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-07-14 [patent_title] => 'FUEL INJECTOR WITH PISTON RESTORING OF A PRESSURE INTENSIFIER PISTON' [patent_app_type] => utility [patent_app_number] => 12/377906 [patent_app_country] => US [patent_app_date] => 2007-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3944 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0168/20110168812.pdf [firstpage_image] =>[orig_patent_app_number] => 12377906 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/377906
Fuel injector with piston restoring of a pressure intensifier piston Jul 5, 2007 Issued
Array ( [id] => 71381 [patent_doc_number] => 07748646 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-07-06 [patent_title] => 'Gear driven sprinkler with top turbine' [patent_app_type] => utility [patent_app_number] => 11/762678 [patent_app_country] => US [patent_app_date] => 2007-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 1393 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/748/07748646.pdf [firstpage_image] =>[orig_patent_app_number] => 11762678 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/762678
Gear driven sprinkler with top turbine Jun 12, 2007 Issued
Array ( [id] => 8628281 [patent_doc_number] => 08360345 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-01-29 [patent_title] => 'Airless spray gun having overhead valve and removable head' [patent_app_type] => utility [patent_app_number] => 11/809182 [patent_app_country] => US [patent_app_date] => 2007-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 5126 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 11809182 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/809182
Airless spray gun having overhead valve and removable head May 30, 2007 Issued
Array ( [id] => 5082719 [patent_doc_number] => 20070272770 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-11-29 [patent_title] => 'APPARATUS AND METHODS FOR A SHOWERHEAD BRACKET WITH INTEGRAL SHOWERHEAD' [patent_app_type] => utility [patent_app_number] => 11/754980 [patent_app_country] => US [patent_app_date] => 2007-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 42 [patent_figures_cnt] => 42 [patent_no_of_words] => 12830 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0272/20070272770.pdf [firstpage_image] =>[orig_patent_app_number] => 11754980 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/754980
APPARATUS AND METHODS FOR A SHOWERHEAD BRACKET WITH INTEGRAL SHOWERHEAD May 28, 2007 Abandoned
Array ( [id] => 5530431 [patent_doc_number] => 20090230219 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-09-17 [patent_title] => 'Fuel Injection Nozzle' [patent_app_type] => utility [patent_app_number] => 12/227437 [patent_app_country] => US [patent_app_date] => 2007-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5043 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0230/20090230219.pdf [firstpage_image] =>[orig_patent_app_number] => 12227437 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/227437
Fuel injection nozzle May 17, 2007 Issued
Array ( [id] => 4956856 [patent_doc_number] => 20080271279 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-11-06 [patent_title] => 'Mobile foam producing unit' [patent_app_type] => utility [patent_app_number] => 11/744483 [patent_app_country] => US [patent_app_date] => 2007-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 23 [patent_no_of_words] => 7951 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0271/20080271279.pdf [firstpage_image] =>[orig_patent_app_number] => 11744483 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/744483
Mobile foam producing unit May 3, 2007 Issued
Array ( [id] => 4856213 [patent_doc_number] => 20080265063 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-10-30 [patent_title] => 'SPRAY NOZZLE' [patent_app_type] => utility [patent_app_number] => 11/741880 [patent_app_country] => US [patent_app_date] => 2007-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3887 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0265/20080265063.pdf [firstpage_image] =>[orig_patent_app_number] => 11741880 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/741880
SPRAY NOZZLE Apr 29, 2007 Abandoned
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