Search

Yelena G. Gakh

Examiner (ID: 9208, Phone: (571)272-1257 , Office: P/1797 )

Most Active Art Unit
1743
Art Unit(s)
1797, 1743, 1777
Total Applications
1151
Issued Applications
533
Pending Applications
106
Abandoned Applications
511

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 6023222 [patent_doc_number] => 20110051548 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-03-03 [patent_title] => 'ROTATABLE MIXING DEVICE AND DYNAMIC MIXING METHOD' [patent_app_type] => utility [patent_app_number] => 12/861095 [patent_app_country] => US [patent_app_date] => 2010-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 8678 [patent_no_of_claims] => 14 [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/A1/0051/20110051548.pdf [firstpage_image] =>[orig_patent_app_number] => 12861095 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/861095
Rotatable mixing device and dynamic mixing method Aug 22, 2010 Issued
Array ( [id] => 8940363 [patent_doc_number] => 20130190160 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-07-25 [patent_title] => 'DECANTER-TYPE CENTRIFUGAL SEPARATOR EQUIPPED WITH CONTINUOUS LUBRICANT SUPPLY DEVICE' [patent_app_type] => utility [patent_app_number] => 13/817403 [patent_app_country] => US [patent_app_date] => 2010-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 7113 [patent_no_of_claims] => 25 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13817403 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/817403
Decanter-type centrifugal separator equipped with continuous lubricant supply device including an oil collector configured to revolve in a predetermined direction causing the lubricant to flow into the lubricant supply path Aug 16, 2010 Issued
Array ( [id] => 5984347 [patent_doc_number] => 20110097249 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-04-28 [patent_title] => 'Centrifuge cartridge' [patent_app_type] => utility [patent_app_number] => 12/854118 [patent_app_country] => US [patent_app_date] => 2010-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 9135 [patent_no_of_claims] => 14 [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/A1/0097/20110097249.pdf [firstpage_image] =>[orig_patent_app_number] => 12854118 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/854118
Centrifuge cartridge Aug 9, 2010 Abandoned
Array ( [id] => 5951157 [patent_doc_number] => 20110032790 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-02-10 [patent_title] => 'VENTURI-EFFECT MODULAR MIXER' [patent_app_type] => utility [patent_app_number] => 12/850663 [patent_app_country] => US [patent_app_date] => 2010-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2721 [patent_no_of_claims] => 19 [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/A1/0032/20110032790.pdf [firstpage_image] =>[orig_patent_app_number] => 12850663 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/850663
VENTURI-EFFECT MODULAR MIXER Aug 4, 2010 Abandoned
Array ( [id] => 10110480 [patent_doc_number] => 09145884 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-09-29 [patent_title] => 'Delivery for deliver fluid products and method of using' [patent_app_type] => utility [patent_app_number] => 13/387977 [patent_app_country] => US [patent_app_date] => 2010-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 14 [patent_no_of_words] => 4012 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 275 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13387977 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/387977
Delivery for deliver fluid products and method of using Jul 29, 2010 Issued
Array ( [id] => 6149737 [patent_doc_number] => 20110021332 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-01-27 [patent_title] => 'CENTRIFUGE AND CONTROL METHOD THEREOF' [patent_app_type] => utility [patent_app_number] => 12/844484 [patent_app_country] => US [patent_app_date] => 2010-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 6176 [patent_no_of_claims] => 15 [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/A1/0021/20110021332.pdf [firstpage_image] =>[orig_patent_app_number] => 12844484 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/844484
Centrifuge with vacuum pump and control method thereof Jul 26, 2010 Issued
Array ( [id] => 6266163 [patent_doc_number] => 20100298108 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-11-25 [patent_title] => 'System for transferance of test tubes from tube rack to centrifuge rotor' [patent_app_type] => utility [patent_app_number] => 12/804462 [patent_app_country] => US [patent_app_date] => 2010-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2736 [patent_no_of_claims] => 5 [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/A1/0298/20100298108.pdf [firstpage_image] =>[orig_patent_app_number] => 12804462 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/804462
Holder for supporting test tubes side by side on a rack, and having a resilient mounting flange connecting the tubes to allow the holder to bend and fit into an angular slot of a centrifuge rotor Jul 21, 2010 Issued
Array ( [id] => 7730185 [patent_doc_number] => 20120014209 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-01-19 [patent_title] => 'ENHANCED STATIC MIXING DEVICE' [patent_app_type] => utility [patent_app_number] => 12/836857 [patent_app_country] => US [patent_app_date] => 2010-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2257 [patent_no_of_claims] => 9 [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/A1/0014/20120014209.pdf [firstpage_image] =>[orig_patent_app_number] => 12836857 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/836857
Motionless mixing device having primary and secondary feed ports Jul 14, 2010 Issued
Array ( [id] => 5991826 [patent_doc_number] => 20110013479 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-01-20 [patent_title] => 'Multi-Dimensional Rotary Mixer' [patent_app_type] => utility [patent_app_number] => 12/836603 [patent_app_country] => US [patent_app_date] => 2010-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 1987 [patent_no_of_claims] => 20 [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/A1/0013/20110013479.pdf [firstpage_image] =>[orig_patent_app_number] => 12836603 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/836603
Multi-Dimensional Rotary Mixer Jul 14, 2010 Abandoned
Array ( [id] => 9661186 [patent_doc_number] => 08808155 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-08-19 [patent_title] => 'Centrifuge bowl with liner material molded on a frame' [patent_app_type] => utility [patent_app_number] => 12/835140 [patent_app_country] => US [patent_app_date] => 2010-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 7676 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 238 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12835140 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/835140
Centrifuge bowl with liner material molded on a frame Jul 12, 2010 Issued
Array ( [id] => 9322471 [patent_doc_number] => 08657485 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-02-25 [patent_title] => 'Agricultural mixer with hydraulic drive system including jam detection and resolution features and method of using same' [patent_app_type] => utility [patent_app_number] => 12/834500 [patent_app_country] => US [patent_app_date] => 2010-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 4769 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12834500 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/834500
Agricultural mixer with hydraulic drive system including jam detection and resolution features and method of using same Jul 11, 2010 Issued
Array ( [id] => 8173361 [patent_doc_number] => 20120108413 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-05-03 [patent_title] => 'SEPARATOR COMPRISING A VERTICAL ROTATIONAL AXIS' [patent_app_type] => utility [patent_app_number] => 13/382537 [patent_app_country] => US [patent_app_date] => 2010-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2459 [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/A1/0108/20120108413.pdf [firstpage_image] =>[orig_patent_app_number] => 13382537 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/382537
Separator with rib body arranged in admission chamber Jul 8, 2010 Issued
Array ( [id] => 5953632 [patent_doc_number] => 20110034313 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-02-10 [patent_title] => 'CENTRIFUGE WITH HYDRAULIC DRIVE UNIT' [patent_app_type] => utility [patent_app_number] => 12/832253 [patent_app_country] => US [patent_app_date] => 2010-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 733 [patent_no_of_claims] => 20 [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/A1/0034/20110034313.pdf [firstpage_image] =>[orig_patent_app_number] => 12832253 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/832253
CENTRIFUGE WITH HYDRAULIC DRIVE UNIT Jul 7, 2010 Abandoned
Array ( [id] => 9522698 [patent_doc_number] => 08746955 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-06-10 [patent_title] => 'Screw machine with at least one extension-kneading element in a flow direction' [patent_app_type] => utility [patent_app_number] => 12/831799 [patent_app_country] => US [patent_app_date] => 2010-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3204 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12831799 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/831799
Screw machine with at least one extension-kneading element in a flow direction Jul 6, 2010 Issued
Array ( [id] => 6093273 [patent_doc_number] => 20110002190 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-01-06 [patent_title] => 'Fiber Feed System For Extruder For Use In Filled Polymeric Products' [patent_app_type] => utility [patent_app_number] => 12/830747 [patent_app_country] => US [patent_app_date] => 2010-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 5404 [patent_no_of_claims] => 27 [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/A1/0002/20110002190.pdf [firstpage_image] =>[orig_patent_app_number] => 12830747 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/830747
Fiber Feed System For Extruder For Use In Filled Polymeric Products Jul 5, 2010 Abandoned
Array ( [id] => 10076572 [patent_doc_number] => 09114407 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-08-25 [patent_title] => 'Centrifugal separator with rotor having plurality of triangular-shaped holding cavities and rotor for use in centrifugal separator' [patent_app_type] => utility [patent_app_number] => 12/827287 [patent_app_country] => US [patent_app_date] => 2010-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 26 [patent_no_of_words] => 13279 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12827287 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/827287
Centrifugal separator with rotor having plurality of triangular-shaped holding cavities and rotor for use in centrifugal separator Jun 29, 2010 Issued
Array ( [id] => 7670764 [patent_doc_number] => 20110320033 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-12-29 [patent_title] => 'METHOD AND SYSTEM FOR CONTROLLING LOADING OF FOOD PRODUCTS IN A FOOD MIXING UNIT' [patent_app_type] => utility [patent_app_number] => 12/825314 [patent_app_country] => US [patent_app_date] => 2010-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3402 [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] =>[firstpage_image] =>[orig_patent_app_number] => 12825314 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/825314
Method and system for controlling loading of food products in a food mixing unit Jun 27, 2010 Issued
Array ( [id] => 8420881 [patent_doc_number] => 08277369 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-10-02 [patent_title] => 'Bearing and bearing assembly for umbilicus of a fluid processing system' [patent_app_type] => utility [patent_app_number] => 12/815634 [patent_app_country] => US [patent_app_date] => 2010-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 18 [patent_no_of_words] => 8061 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12815634 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/815634
Bearing and bearing assembly for umbilicus of a fluid processing system Jun 14, 2010 Issued
Array ( [id] => 8374452 [patent_doc_number] => 08257239 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-09-04 [patent_title] => 'Umbilicus for use in an umbilicus-driven fluid processing' [patent_app_type] => utility [patent_app_number] => 12/815968 [patent_app_country] => US [patent_app_date] => 2010-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 5817 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12815968 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/815968
Umbilicus for use in an umbilicus-driven fluid processing Jun 14, 2010 Issued
Array ( [id] => 8252964 [patent_doc_number] => 20120157289 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-06-21 [patent_title] => 'CENTRIFUGAL SEPARATOR' [patent_app_type] => utility [patent_app_number] => 13/376464 [patent_app_country] => US [patent_app_date] => 2010-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3547 [patent_no_of_claims] => 11 [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/A1/0157/20120157289.pdf [firstpage_image] =>[orig_patent_app_number] => 13376464 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/376464
Centrifugal separator having a feed accelerator Jun 10, 2010 Issued
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