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] => 6422369 [patent_doc_number] => 20100167901 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-07-01 [patent_title] => 'CENTRIFUGAL SEPARATOR AND A LIQUID PHASE DISCHARGE PORT MEMBER' [patent_app_type] => utility [patent_app_number] => 12/599106 [patent_app_country] => US [patent_app_date] => 2008-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3367 [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/A1/0167/20100167901.pdf [firstpage_image] =>[orig_patent_app_number] => 12599106 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/599106
Centrifugal separator and a liquid phase discharge port member May 7, 2008 Issued
Array ( [id] => 4714311 [patent_doc_number] => 20080236833 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-10-02 [patent_title] => 'Fluid-flow system, device and method' [patent_app_type] => utility [patent_app_number] => 12/117490 [patent_app_country] => US [patent_app_date] => 2008-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 5965 [patent_no_of_claims] => 23 [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/A1/0236/20080236833.pdf [firstpage_image] =>[orig_patent_app_number] => 12117490 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/117490
Fluid-flow system, device and method May 7, 2008 Abandoned
Array ( [id] => 4758027 [patent_doc_number] => 20080310253 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-12-18 [patent_title] => 'Multi-component mixing apparatus' [patent_app_type] => utility [patent_app_number] => 12/149660 [patent_app_country] => US [patent_app_date] => 2008-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 10982 [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/A1/0310/20080310253.pdf [firstpage_image] =>[orig_patent_app_number] => 12149660 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/149660
Multi-component mixing apparatus May 5, 2008 Abandoned
Array ( [id] => 4957185 [patent_doc_number] => 20080271609 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-11-06 [patent_title] => 'Auto-Stir and Tilt Cooking Appliance' [patent_app_type] => utility [patent_app_number] => 12/115539 [patent_app_country] => US [patent_app_date] => 2008-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3370 [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/A1/0271/20080271609.pdf [firstpage_image] =>[orig_patent_app_number] => 12115539 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/115539
Auto-Stir and Tilt Cooking Appliance May 4, 2008 Abandoned
Array ( [id] => 4957643 [patent_doc_number] => 20080272067 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-11-06 [patent_title] => 'Methods and Apparatus for Classification of Suspended Materials' [patent_app_type] => utility [patent_app_number] => 12/113681 [patent_app_country] => US [patent_app_date] => 2008-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 6626 [patent_no_of_claims] => 25 [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/A1/0272/20080272067.pdf [firstpage_image] =>[orig_patent_app_number] => 12113681 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/113681
Methods and Apparatus for Classification of Suspended Materials Apr 30, 2008 Abandoned
Array ( [id] => 4871955 [patent_doc_number] => 20080198689 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-08-21 [patent_title] => 'Apparatus and process for mixing at least two fluids' [patent_app_type] => utility [patent_app_number] => 12/149046 [patent_app_country] => US [patent_app_date] => 2008-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3791 [patent_no_of_claims] => 9 [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/A1/0198/20080198689.pdf [firstpage_image] =>[orig_patent_app_number] => 12149046 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/149046
Apparatus for mixing at least two fluids in a pulsating manner Apr 24, 2008 Issued
Array ( [id] => 4681041 [patent_doc_number] => 20080247267 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-10-09 [patent_title] => 'Method and apparatus for cleaning rotary mixing device' [patent_app_type] => utility [patent_app_number] => 12/082126 [patent_app_country] => US [patent_app_date] => 2008-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3790 [patent_no_of_claims] => 4 [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/A1/0247/20080247267.pdf [firstpage_image] =>[orig_patent_app_number] => 12082126 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/082126
Method for cleaning a rotary mixing device with a cleaning shield Apr 7, 2008 Issued
Array ( [id] => 4674774 [patent_doc_number] => 20080212402 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-09-04 [patent_title] => 'Process for the controlled production of organic particles' [patent_app_type] => utility [patent_app_number] => 12/082178 [patent_app_country] => US [patent_app_date] => 2008-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5964 [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/A1/0212/20080212402.pdf [firstpage_image] =>[orig_patent_app_number] => 12082178 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/082178
Process for the controlled production of organic particles Apr 7, 2008 Abandoned
Array ( [id] => 9272708 [patent_doc_number] => 08636634 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-01-28 [patent_title] => 'Reaction and separation processor and process for producing biodiesel' [patent_app_type] => utility [patent_app_number] => 12/593623 [patent_app_country] => US [patent_app_date] => 2008-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 10568 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 242 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12593623 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/593623
Reaction and separation processor and process for producing biodiesel Apr 1, 2008 Issued
Array ( [id] => 4887864 [patent_doc_number] => 20080262196 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-10-23 [patent_title] => 'APPARATUS AND METHOD OF SEPARATING A POLYMER FROM A SOLVENT' [patent_app_type] => utility [patent_app_number] => 12/059217 [patent_app_country] => US [patent_app_date] => 2008-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 17204 [patent_no_of_claims] => 42 [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/A1/0262/20080262196.pdf [firstpage_image] =>[orig_patent_app_number] => 12059217 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/059217
APPARATUS AND METHOD OF SEPARATING A POLYMER FROM A SOLVENT Mar 30, 2008 Abandoned
Array ( [id] => 337549 [patent_doc_number] => 07503888 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2009-03-17 [patent_title] => 'Centrifugal separator of heavier particulate materials from light particulate materials in a slurry using a stepped lead-in surface' [patent_app_type] => utility [patent_app_number] => 12/056774 [patent_app_country] => US [patent_app_date] => 2008-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 6989 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 384 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/503/07503888.pdf [firstpage_image] =>[orig_patent_app_number] => 12056774 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/056774
Centrifugal separator of heavier particulate materials from light particulate materials in a slurry using a stepped lead-in surface Mar 26, 2008 Issued
Array ( [id] => 219907 [patent_doc_number] => 07607817 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-10-27 [patent_title] => 'Extruder having a set back gas-permeable wall portion' [patent_app_type] => utility [patent_app_number] => 12/056518 [patent_app_country] => US [patent_app_date] => 2008-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3269 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 328 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/607/07607817.pdf [firstpage_image] =>[orig_patent_app_number] => 12056518 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/056518
Extruder having a set back gas-permeable wall portion Mar 26, 2008 Issued
Array ( [id] => 341189 [patent_doc_number] => 07500943 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2009-03-10 [patent_title] => 'Centrifugal separator of heavier particulate materials from light particulate materials in a slurry using a ring in the collection recess' [patent_app_type] => utility [patent_app_number] => 12/056750 [patent_app_country] => US [patent_app_date] => 2008-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 6915 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 383 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/500/07500943.pdf [firstpage_image] =>[orig_patent_app_number] => 12056750 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/056750
Centrifugal separator of heavier particulate materials from light particulate materials in a slurry using a ring in the collection recess Mar 26, 2008 Issued
Array ( [id] => 224210 [patent_doc_number] => 07604392 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-10-20 [patent_title] => 'Automatic oscillating beverage shaker' [patent_app_type] => utility [patent_app_number] => 12/053800 [patent_app_country] => US [patent_app_date] => 2008-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3050 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/604/07604392.pdf [firstpage_image] =>[orig_patent_app_number] => 12053800 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/053800
Automatic oscillating beverage shaker Mar 23, 2008 Issued
Array ( [id] => 4736839 [patent_doc_number] => 20080230491 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-09-25 [patent_title] => 'APPARATUS AND METHODS FOR REMEDIATING DRILL CUTTINGS AND OTHER PARTICULATE MATERIALS' [patent_app_type] => utility [patent_app_number] => 12/052634 [patent_app_country] => US [patent_app_date] => 2008-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4765 [patent_no_of_claims] => 35 [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/A1/0230/20080230491.pdf [firstpage_image] =>[orig_patent_app_number] => 12052634 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/052634
Apparatus and methods for remediating drill cuttings and other particulate materials Mar 19, 2008 Issued
Array ( [id] => 4738535 [patent_doc_number] => 20080232187 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-09-25 [patent_title] => 'MIXING TIP' [patent_app_type] => utility [patent_app_number] => 12/051358 [patent_app_country] => US [patent_app_date] => 2008-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3005 [patent_no_of_claims] => 2 [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/A1/0232/20080232187.pdf [firstpage_image] =>[orig_patent_app_number] => 12051358 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/051358
Mixing tip Mar 18, 2008 Issued
Array ( [id] => 6613175 [patent_doc_number] => 20100099545 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-04-22 [patent_title] => 'COMPRESSIBLE UNIT FOR A CENTRIFUGAL SEPARATOR' [patent_app_type] => utility [patent_app_number] => 12/531130 [patent_app_country] => US [patent_app_date] => 2008-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1430 [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] => publications/A1/0099/20100099545.pdf [firstpage_image] =>[orig_patent_app_number] => 12531130 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/531130
Compressible disc unit for a centrifugal separator Mar 2, 2008 Issued
Array ( [id] => 4638453 [patent_doc_number] => 08016478 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-09-13 [patent_title] => 'Multistation device for mixing the contents of laboratory vessels' [patent_app_type] => utility [patent_app_number] => 12/529514 [patent_app_country] => US [patent_app_date] => 2008-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2839 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/016/08016478.pdf [firstpage_image] =>[orig_patent_app_number] => 12529514 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/529514
Multistation device for mixing the contents of laboratory vessels Mar 2, 2008 Issued
Array ( [id] => 181522 [patent_doc_number] => 07651456 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-01-26 [patent_title] => 'Centrifuge having a rotor to suppress the generation of sonorants' [patent_app_type] => utility [patent_app_number] => 12/040124 [patent_app_country] => US [patent_app_date] => 2008-02-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 3023 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/651/07651456.pdf [firstpage_image] =>[orig_patent_app_number] => 12040124 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/040124
Centrifuge having a rotor to suppress the generation of sonorants Feb 28, 2008 Issued
Array ( [id] => 4534612 [patent_doc_number] => 07874972 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-01-25 [patent_title] => 'Centrifuge with lid locking mechanism' [patent_app_type] => utility [patent_app_number] => 12/037548 [patent_app_country] => US [patent_app_date] => 2008-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 5027 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 262 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/874/07874972.pdf [firstpage_image] =>[orig_patent_app_number] => 12037548 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/037548
Centrifuge with lid locking mechanism Feb 25, 2008 Issued
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