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] => 4931744 [patent_doc_number] => 20080002519 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-01-03 [patent_title] => 'MIXING HEAD, AND METHOD OF OPERATING SUCH A MIXING HEAD' [patent_app_type] => utility [patent_app_number] => 11/839848 [patent_app_country] => US [patent_app_date] => 2007-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2945 [patent_no_of_claims] => 25 [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/A1/0002/20080002519.pdf [firstpage_image] =>[orig_patent_app_number] => 11839848 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/839848
MIXING HEAD, AND METHOD OF OPERATING SUCH A MIXING HEAD Aug 15, 2007 Abandoned
Array ( [id] => 819752 [patent_doc_number] => 07407320 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2008-08-05 [patent_title] => 'Blender with safety device' [patent_app_type] => utility [patent_app_number] => 11/838250 [patent_app_country] => US [patent_app_date] => 2007-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 1953 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 306 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/407/07407320.pdf [firstpage_image] =>[orig_patent_app_number] => 11838250 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/838250
Blender with safety device Aug 13, 2007 Issued
Array ( [id] => 242795 [patent_doc_number] => 07588526 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-09-15 [patent_title] => 'Lubricating system for a centrifuge drive' [patent_app_type] => utility [patent_app_number] => 11/833327 [patent_app_country] => US [patent_app_date] => 2007-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2456 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/588/07588526.pdf [firstpage_image] =>[orig_patent_app_number] => 11833327 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/833327
Lubricating system for a centrifuge drive Aug 2, 2007 Issued
Array ( [id] => 4479688 [patent_doc_number] => 07901343 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-03-08 [patent_title] => 'Methods and apparatus for centrifuging dry solids' [patent_app_type] => utility [patent_app_number] => 11/830775 [patent_app_country] => US [patent_app_date] => 2007-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 22 [patent_no_of_words] => 19691 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 322 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/901/07901343.pdf [firstpage_image] =>[orig_patent_app_number] => 11830775 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/830775
Methods and apparatus for centrifuging dry solids Jul 29, 2007 Issued
Array ( [id] => 8327489 [patent_doc_number] => 08235581 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-08-07 [patent_title] => 'Mixing device comprising a rotor rib' [patent_app_type] => utility [patent_app_number] => 12/375271 [patent_app_country] => US [patent_app_date] => 2007-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 6723 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 192 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12375271 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/375271
Mixing device comprising a rotor rib Jul 25, 2007 Issued
Array ( [id] => 4461531 [patent_doc_number] => 07934866 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-05-03 [patent_title] => 'Mixing device comprising a pipe bend' [patent_app_type] => utility [patent_app_number] => 12/375370 [patent_app_country] => US [patent_app_date] => 2007-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 6908 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 266 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/934/07934866.pdf [firstpage_image] =>[orig_patent_app_number] => 12375370 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/375370
Mixing device comprising a pipe bend Jul 25, 2007 Issued
Array ( [id] => 8174345 [patent_doc_number] => 08177415 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2012-05-15 [patent_title] => 'System for agitating pouched products' [patent_app_type] => utility [patent_app_number] => 11/782462 [patent_app_country] => US [patent_app_date] => 2007-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2686 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/177/08177415.pdf [firstpage_image] =>[orig_patent_app_number] => 11782462 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/782462
System for agitating pouched products Jul 23, 2007 Issued
Array ( [id] => 4654520 [patent_doc_number] => 20080023380 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-01-31 [patent_title] => 'PARTICLE SEPARATION APPARATUS AND METHOD' [patent_app_type] => utility [patent_app_number] => 11/781465 [patent_app_country] => US [patent_app_date] => 2007-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5820 [patent_no_of_claims] => 8 [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/A1/0023/20080023380.pdf [firstpage_image] =>[orig_patent_app_number] => 11781465 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/781465
Particle separation apparatus and method Jul 22, 2007 Issued
Array ( [id] => 6470697 [patent_doc_number] => 20100091607 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-04-15 [patent_title] => 'DEVICE FOR PRODUCING A MULTI-COMPONENT COMPOUND' [patent_app_type] => utility [patent_app_number] => 12/310267 [patent_app_country] => US [patent_app_date] => 2007-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2452 [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/A1/0091/20100091607.pdf [firstpage_image] =>[orig_patent_app_number] => 12310267 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/310267
Device for producing a multi-component compound Jul 17, 2007 Issued
Array ( [id] => 4920611 [patent_doc_number] => 20080068925 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-03-20 [patent_title] => 'Mixing Machine and Associated Sealing Arrangement for Bearings' [patent_app_type] => utility [patent_app_number] => 11/777477 [patent_app_country] => US [patent_app_date] => 2007-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2002 [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] => publications/A1/0068/20080068925.pdf [firstpage_image] =>[orig_patent_app_number] => 11777477 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/777477
Mixing machine and associated sealing arrangement for bearings Jul 12, 2007 Issued
Array ( [id] => 5308874 [patent_doc_number] => 20090016155 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-01-15 [patent_title] => 'Hydraulic Interference Knives for a Vertical Auger' [patent_app_type] => utility [patent_app_number] => 11/777103 [patent_app_country] => US [patent_app_date] => 2007-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 1949 [patent_no_of_claims] => 10 [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/A1/0016/20090016155.pdf [firstpage_image] =>[orig_patent_app_number] => 11777103 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/777103
Hydraulic interference knives for a vertical auger mixer Jul 11, 2007 Issued
Array ( [id] => 4656278 [patent_doc_number] => 20080025139 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-01-31 [patent_title] => 'Method for Manufacturing Thermosetting Powder Coating Compositions with Dynamic Control Including Low Pressure Injection System' [patent_app_type] => utility [patent_app_number] => 11/776957 [patent_app_country] => US [patent_app_date] => 2007-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2934 [patent_no_of_claims] => 17 [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/A1/0025/20080025139.pdf [firstpage_image] =>[orig_patent_app_number] => 11776957 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/776957
Method for Manufacturing Thermosetting Powder Coating Compositions with Dynamic Control Including Low Pressure Injection System Jul 11, 2007 Abandoned
Array ( [id] => 4514752 [patent_doc_number] => 07938571 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2011-05-10 [patent_title] => 'Fly ash treatment system and method of use thereof' [patent_app_type] => utility [patent_app_number] => 11/827512 [patent_app_country] => US [patent_app_date] => 2007-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 22 [patent_no_of_words] => 10435 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/938/07938571.pdf [firstpage_image] =>[orig_patent_app_number] => 11827512 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/827512
Fly ash treatment system and method of use thereof Jul 11, 2007 Issued
Array ( [id] => 563792 [patent_doc_number] => 07458716 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-12-02 [patent_title] => 'Particulate mixer having paddles of different lengths' [patent_app_type] => utility [patent_app_number] => 11/775389 [patent_app_country] => US [patent_app_date] => 2007-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 3623 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 225 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/458/07458716.pdf [firstpage_image] =>[orig_patent_app_number] => 11775389 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/775389
Particulate mixer having paddles of different lengths Jul 9, 2007 Issued
Array ( [id] => 4797815 [patent_doc_number] => 20080009401 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-01-10 [patent_title] => 'CENTRIFUGE' [patent_app_type] => utility [patent_app_number] => 11/775028 [patent_app_country] => US [patent_app_date] => 2007-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 25 [patent_no_of_words] => 13909 [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/A1/0009/20080009401.pdf [firstpage_image] =>[orig_patent_app_number] => 11775028 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/775028
CENTRIFUGE Jul 8, 2007 Abandoned
Array ( [id] => 4865370 [patent_doc_number] => 20080144429 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-06-19 [patent_title] => 'Dry chemical feeder system' [patent_app_type] => utility [patent_app_number] => 11/825417 [patent_app_country] => US [patent_app_date] => 2007-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 5001 [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/A1/0144/20080144429.pdf [firstpage_image] =>[orig_patent_app_number] => 11825417 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/825417
Dry chemical feeder for a chemical mixing system Jul 4, 2007 Issued
Array ( [id] => 5224017 [patent_doc_number] => 20070253283 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-11-01 [patent_title] => 'Blending jar having a vortex shifting means' [patent_app_type] => utility [patent_app_number] => 11/823625 [patent_app_country] => US [patent_app_date] => 2007-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 4392 [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/A1/0253/20070253283.pdf [firstpage_image] =>[orig_patent_app_number] => 11823625 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/823625
Blending jar having a vortex shifting means Jun 26, 2007 Abandoned
Array ( [id] => 9529141 [patent_doc_number] => 08753004 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-06-17 [patent_title] => 'Container for a blender' [patent_app_type] => utility [patent_app_number] => 11/821485 [patent_app_country] => US [patent_app_date] => 2007-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 3009 [patent_no_of_claims] => 48 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 11821485 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/821485
Container for a blender Jun 24, 2007 Issued
Array ( [id] => 5474218 [patent_doc_number] => 20090247384 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-10-01 [patent_title] => 'HELICAL CONVEYOR CENTRIFUGE HAVING A DRIVE DEVICE' [patent_app_type] => utility [patent_app_number] => 12/293512 [patent_app_country] => US [patent_app_date] => 2007-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 3447 [patent_no_of_claims] => 29 [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/A1/0247/20090247384.pdf [firstpage_image] =>[orig_patent_app_number] => 12293512 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/293512
Helical conveyor centrifuge having a planetary gear drive device Jun 21, 2007 Issued
Array ( [id] => 1076269 [patent_doc_number] => 07614779 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-11-10 [patent_title] => 'Kitchen appliance' [patent_app_type] => utility [patent_app_number] => 11/812738 [patent_app_country] => US [patent_app_date] => 2007-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 2205 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/614/07614779.pdf [firstpage_image] =>[orig_patent_app_number] => 11812738 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/812738
Kitchen appliance Jun 20, 2007 Issued
Menu