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] => 9956556 [patent_doc_number] => 09004743 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-04-14 [patent_title] => 'Mixing device for creating an output mixture by mixing a first material and a second material' [patent_app_type] => utility [patent_app_number] => 13/902663 [patent_app_country] => US [patent_app_date] => 2013-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 47 [patent_no_of_words] => 30272 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13902663 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/902663
Mixing device for creating an output mixture by mixing a first material and a second material May 23, 2013 Issued
Array ( [id] => 9180215 [patent_doc_number] => 20130322200 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-12-05 [patent_title] => 'SAMPLING METHOD AND DEVICE' [patent_app_type] => utility [patent_app_number] => 13/900117 [patent_app_country] => US [patent_app_date] => 2013-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3637 [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] => 13900117 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/900117
SAMPLING METHOD AND DEVICE May 21, 2013 Abandoned
Array ( [id] => 11190006 [patent_doc_number] => 09420801 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-08-23 [patent_title] => 'Food kneading appliance with a dough hook and dough mixer' [patent_app_type] => utility [patent_app_number] => 13/898488 [patent_app_country] => US [patent_app_date] => 2013-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 2840 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 216 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13898488 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/898488
Food kneading appliance with a dough hook and dough mixer May 20, 2013 Issued
Array ( [id] => 10580162 [patent_doc_number] => 09302275 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-04-05 [patent_title] => 'Centrifuge with sliding carriages, and method for operating a centrifuge' [patent_app_type] => utility [patent_app_number] => 14/403869 [patent_app_country] => US [patent_app_date] => 2013-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 2653 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14403869 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/403869
Centrifuge with sliding carriages, and method for operating a centrifuge May 20, 2013 Issued
Array ( [id] => 12211332 [patent_doc_number] => 09908124 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-03-06 [patent_title] => 'Protection tiles for scroll conveyor flights' [patent_app_type] => utility [patent_app_number] => 14/890352 [patent_app_country] => US [patent_app_date] => 2013-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 12 [patent_no_of_words] => 3007 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14890352 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/890352
Protection tiles for scroll conveyor flights May 14, 2013 Issued
Array ( [id] => 10241358 [patent_doc_number] => 20150126353 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-05-07 [patent_title] => 'DISC PACKAGE FOR A CENTRIFUGAL SEPARATOR' [patent_app_type] => utility [patent_app_number] => 14/401075 [patent_app_country] => US [patent_app_date] => 2013-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3047 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14401075 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/401075
Disc package for a centrifugal separator May 12, 2013 Issued
Array ( [id] => 10931224 [patent_doc_number] => 20140334245 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-11-13 [patent_title] => 'EMULSIFYING ARRANGEMENT' [patent_app_type] => utility [patent_app_number] => 13/890197 [patent_app_country] => US [patent_app_date] => 2013-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3279 [patent_no_of_claims] => 10 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13890197 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/890197
EMULSIFYING ARRANGEMENT May 7, 2013 Abandoned
Array ( [id] => 9050326 [patent_doc_number] => 20130248040 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-09-26 [patent_title] => 'UMBILICUS FOR USE IN AN UMBILICUS-DRIVEN FLUID PROCESSING SYSTEM' [patent_app_type] => utility [patent_app_number] => 13/870694 [patent_app_country] => US [patent_app_date] => 2013-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5887 [patent_no_of_claims] => 21 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13870694 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/870694
Umbilicus for use in an umbilicus-driven fluid processing system Apr 24, 2013 Issued
Array ( [id] => 10248039 [patent_doc_number] => 20150133035 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-05-14 [patent_title] => 'METHOD FOR FINELY FEEDING GRANULAR SOLIDS INTO LIQUID' [patent_app_type] => utility [patent_app_number] => 14/395340 [patent_app_country] => US [patent_app_date] => 2013-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1830 [patent_no_of_claims] => 6 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14395340 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/395340
Method for finely feeding granular solids into liquid Apr 24, 2013 Issued
Array ( [id] => 9119846 [patent_doc_number] => 20130286768 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-10-31 [patent_title] => 'PAINT CAN-CLAMPING DEVICE APPLICABLE TO DOUBLE-GYROSCOPIC MIXER' [patent_app_type] => utility [patent_app_number] => 13/867457 [patent_app_country] => US [patent_app_date] => 2013-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 3788 [patent_no_of_claims] => 5 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13867457 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/867457
Paint can-clamping device applicable to double-gyroscopic mixer Apr 21, 2013 Issued
Array ( [id] => 10200611 [patent_doc_number] => 20150085597 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-03-26 [patent_title] => 'SINGLE-SCREW EXTRUDER WITH GROOVED INFEED SYSTEM' [patent_app_type] => utility [patent_app_number] => 14/394407 [patent_app_country] => US [patent_app_date] => 2013-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2275 [patent_no_of_claims] => 8 [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] => 14394407 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/394407
SINGLE-SCREW EXTRUDER WITH GROOVED INFEED SYSTEM Apr 17, 2013 Abandoned
Array ( [id] => 9909149 [patent_doc_number] => 20150064350 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-03-05 [patent_title] => 'DEVICE FOR PRODUCING HOT COATED PRODUCTS HAVING A BRANCHED OUTLET AND EXTERNAL MIXER AND METHOD FOR PRODUCING CORRESPONDING HOT COATED PRODUCTS' [patent_app_type] => utility [patent_app_number] => 14/394221 [patent_app_country] => US [patent_app_date] => 2013-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4866 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14394221 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/394221
Device for producing hot coated products having a branched outlet and external mixer and method for producing corresponding hot coated products Apr 11, 2013 Issued
Array ( [id] => 11894159 [patent_doc_number] => 09764079 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-09-19 [patent_title] => 'Methods and apparatus for isolation of white blood cells using a multiposition valve' [patent_app_type] => utility [patent_app_number] => 14/391914 [patent_app_country] => US [patent_app_date] => 2013-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 30 [patent_no_of_words] => 12224 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14391914 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/391914
Methods and apparatus for isolation of white blood cells using a multiposition valve Apr 11, 2013 Issued
Array ( [id] => 9067044 [patent_doc_number] => 20130258800 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-10-03 [patent_title] => 'HOMOGENIZER AND STORAGE COOLER' [patent_app_type] => utility [patent_app_number] => 13/851549 [patent_app_country] => US [patent_app_date] => 2013-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 23 [patent_no_of_words] => 11094 [patent_no_of_claims] => 26 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13851549 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/851549
Homogenizer and storage cooler Mar 26, 2013 Issued
Array ( [id] => 13025009 [patent_doc_number] => 10035117 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-07-31 [patent_title] => Mixing device and method for a closed resin infusion process [patent_app_type] => utility [patent_app_number] => 13/849697 [patent_app_country] => US [patent_app_date] => 2013-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2017 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 240 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13849697 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/849697
Mixing device and method for a closed resin infusion process Mar 24, 2013 Issued
Array ( [id] => 9894376 [patent_doc_number] => 20150049575 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-02-19 [patent_title] => 'METHOD AND AN APPARATUS FOR MIXING CHEMICALS HAVING OPPOSITE ELECTRIC CHARGES INTO A PROCESS LIQUID FLOW' [patent_app_type] => utility [patent_app_number] => 14/388631 [patent_app_country] => US [patent_app_date] => 2013-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6763 [patent_no_of_claims] => 20 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14388631 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/388631
METHOD AND AN APPARATUS FOR MIXING CHEMICALS HAVING OPPOSITE ELECTRIC CHARGES INTO A PROCESS LIQUID FLOW Mar 24, 2013 Abandoned
Array ( [id] => 13180451 [patent_doc_number] => 10105717 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-10-23 [patent_title] => Method for operating a separator with a drive chamber under negative pressure [patent_app_type] => utility [patent_app_number] => 14/388118 [patent_app_country] => US [patent_app_date] => 2013-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3439 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14388118 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/388118
Method for operating a separator with a drive chamber under negative pressure Mar 21, 2013 Issued
Array ( [id] => 9510144 [patent_doc_number] => 20140146635 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-05-29 [patent_title] => 'Bulk Container With Integrated Dispensing Capability' [patent_app_type] => utility [patent_app_number] => 13/849047 [patent_app_country] => US [patent_app_date] => 2013-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 4881 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13849047 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/849047
Bulk Container With Integrated Dispensing Capability Mar 21, 2013 Abandoned
Array ( [id] => 9806245 [patent_doc_number] => 20150018190 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-01-15 [patent_title] => 'Solid bowl screw-type centrifuge' [patent_app_type] => utility [patent_app_number] => 14/378623 [patent_app_country] => US [patent_app_date] => 2013-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2286 [patent_no_of_claims] => 11 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14378623 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/378623
Solid bowl screw-type centrifuge Mar 20, 2013 Abandoned
Array ( [id] => 10234230 [patent_doc_number] => 20150119225 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-04-30 [patent_title] => 'CONICAL ROTOR DISCS FOR CENTRIFUGAL SEPARATOR AND ROTORS COMPRISING SUCH DISC ELEMENTS' [patent_app_type] => utility [patent_app_number] => 14/397103 [patent_app_country] => US [patent_app_date] => 2013-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1978 [patent_no_of_claims] => 16 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14397103 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/397103
Centrifugal separator conical rotor disc elements having radial projections, and rotors having disc elements Mar 17, 2013 Issued
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