Search

Golam Sorowar

Examiner (ID: 374, Phone: (571)270-3761 , Office: P/2649 )

Most Active Art Unit
2641
Art Unit(s)
2618, 2641, 2649
Total Applications
1023
Issued Applications
786
Pending Applications
89
Abandoned Applications
174

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 9067955 [patent_doc_number] => 20130259711 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-10-03 [patent_title] => 'PUMPING SYSTEM FOR EVACUATING GAS FROM A PLURALITY OF CHAMBERS AND METHOD FOR CONTROLLING THE PUMPING SYSTEM' [patent_app_type] => utility [patent_app_number] => 13/851641 [patent_app_country] => US [patent_app_date] => 2013-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3685 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13851641 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/851641
PUMPING SYSTEM FOR EVACUATING GAS FROM A PLURALITY OF CHAMBERS AND METHOD FOR CONTROLLING THE PUMPING SYSTEM Mar 26, 2013 Abandoned
Array ( [id] => 8989132 [patent_doc_number] => 20130216413 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-08-22 [patent_title] => 'OFFSET VALVE BORE IN A RECIPROCATING PUMP' [patent_app_type] => utility [patent_app_number] => 13/849228 [patent_app_country] => US [patent_app_date] => 2013-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 7793 [patent_no_of_claims] => 22 [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] => 13849228 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/849228
Offset valve bore in a reciprocating pump Mar 21, 2013 Issued
Array ( [id] => 9015456 [patent_doc_number] => 20130230420 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-09-05 [patent_title] => 'HERMETIC COMPRESSOR' [patent_app_type] => utility [patent_app_number] => 13/846346 [patent_app_country] => US [patent_app_date] => 2013-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 11956 [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] => 13846346 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/846346
Hermetic compressor Mar 17, 2013 Issued
Array ( [id] => 11829462 [patent_doc_number] => 09726199 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-08-08 [patent_title] => 'Air freshening system and method' [patent_app_type] => utility [patent_app_number] => 13/843078 [patent_app_country] => US [patent_app_date] => 2013-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 9337 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 312 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13843078 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/843078
Air freshening system and method Mar 14, 2013 Issued
Array ( [id] => 9735486 [patent_doc_number] => 20140271196 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-09-18 [patent_title] => 'APPARATUS FOR PROPELLING FLUID, ESPECIALLY FOR PROPULSION OF A FLOATING VEHICLE' [patent_app_type] => utility [patent_app_number] => 13/844071 [patent_app_country] => US [patent_app_date] => 2013-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 51 [patent_figures_cnt] => 51 [patent_no_of_words] => 15139 [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] => 13844071 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/844071
Apparatus for propelling fluid, especially for propulsion of a floating vehicle Mar 14, 2013 Issued
Array ( [id] => 9448780 [patent_doc_number] => 20140119949 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-05-01 [patent_title] => 'Pressure Washer' [patent_app_type] => utility [patent_app_number] => 13/843821 [patent_app_country] => US [patent_app_date] => 2013-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 34 [patent_figures_cnt] => 34 [patent_no_of_words] => 12024 [patent_no_of_claims] => 36 [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] => 13843821 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/843821
Pressure Washer Mar 14, 2013 Abandoned
Array ( [id] => 9735417 [patent_doc_number] => 20140271126 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-09-18 [patent_title] => 'WASTEWATER SUMP ASSEMBLY' [patent_app_type] => utility [patent_app_number] => 13/842954 [patent_app_country] => US [patent_app_date] => 2013-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 7746 [patent_no_of_claims] => 43 [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] => 13842954 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/842954
Wastewater sump assembly Mar 14, 2013 Issued
Array ( [id] => 13063835 [patent_doc_number] => 10052688 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-08-21 [patent_title] => Transfer pump launder system [patent_app_type] => utility [patent_app_number] => 13/841938 [patent_app_country] => US [patent_app_date] => 2013-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 3604 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 32 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13841938 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/841938
Transfer pump launder system Mar 14, 2013 Issued
Array ( [id] => 9735506 [patent_doc_number] => 20140271217 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-09-18 [patent_title] => 'EFFICIENT WIND TURBINE BLADE DESIGN AND ASSOCIATED MANUFACTURING METHODS USING RECTANGULAR SPARS AND SEGMENTED SHEAR WEB' [patent_app_type] => utility [patent_app_number] => 13/843889 [patent_app_country] => US [patent_app_date] => 2013-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 4242 [patent_no_of_claims] => 2 [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] => 13843889 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/843889
EFFICIENT WIND TURBINE BLADE DESIGN AND ASSOCIATED MANUFACTURING METHODS USING RECTANGULAR SPARS AND SEGMENTED SHEAR WEB Mar 14, 2013 Abandoned
Array ( [id] => 10918968 [patent_doc_number] => 20140321987 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-10-30 [patent_title] => 'PLASMA ACTUATED CASCADE FLOW VECTORING' [patent_app_type] => utility [patent_app_number] => 13/843246 [patent_app_country] => US [patent_app_date] => 2013-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3789 [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] => 13843246 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/843246
PLASMA ACTUATED CASCADE FLOW VECTORING Mar 14, 2013 Abandoned
Array ( [id] => 15542315 [patent_doc_number] => 10570928 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-02-25 [patent_title] => Centrifugal blower assembly and method for assembling the same [patent_app_type] => utility [patent_app_number] => 13/841918 [patent_app_country] => US [patent_app_date] => 2013-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 4602 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13841918 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/841918
Centrifugal blower assembly and method for assembling the same Mar 14, 2013 Issued
Array ( [id] => 9735401 [patent_doc_number] => 20140271111 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-09-18 [patent_title] => 'METHOD AND APPARATUS TO IMPROVE HEAT TRANSFER IN TURBINE SECTIONS OF GAS TURBINES' [patent_app_type] => utility [patent_app_number] => 13/843016 [patent_app_country] => US [patent_app_date] => 2013-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 8870 [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] => 13843016 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/843016
Method and apparatus to improve heat transfer in turbine sections of gas turbines Mar 14, 2013 Issued
Array ( [id] => 9536975 [patent_doc_number] => 20140161622 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-06-12 [patent_title] => 'PROPELLER' [patent_app_type] => utility [patent_app_number] => 13/843344 [patent_app_country] => US [patent_app_date] => 2013-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 4410 [patent_no_of_claims] => 26 [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] => 13843344 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/843344
PROPELLER Mar 14, 2013 Abandoned
Array ( [id] => 11225783 [patent_doc_number] => 09453498 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-09-27 [patent_title] => 'Method for backing up and recovering blade zero point of pitch drive system for wind turbine and pitch drive system for wind turbine' [patent_app_type] => utility [patent_app_number] => 13/843802 [patent_app_country] => US [patent_app_date] => 2013-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 8090 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13843802 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/843802
Method for backing up and recovering blade zero point of pitch drive system for wind turbine and pitch drive system for wind turbine Mar 14, 2013 Issued
Array ( [id] => 9735497 [patent_doc_number] => 20140271208 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-09-18 [patent_title] => 'SYSTEMS AND METHOD FOR A COMPOSITE BLADE WITH FILLET TRANSITION' [patent_app_type] => utility [patent_app_number] => 13/842639 [patent_app_country] => US [patent_app_date] => 2013-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6429 [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] => 13842639 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/842639
Systems and method for a composite blade with fillet transition Mar 14, 2013 Issued
Array ( [id] => 9735431 [patent_doc_number] => 20140271142 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-09-18 [patent_title] => 'Turbine Shroud with Spline Seal' [patent_app_type] => utility [patent_app_number] => 13/827762 [patent_app_country] => US [patent_app_date] => 2013-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4722 [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] => 13827762 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/827762
Turbine Shroud with Spline Seal Mar 13, 2013 Abandoned
Array ( [id] => 9211480 [patent_doc_number] => 20140010657 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-01-09 [patent_title] => 'BLOWER WHEEL WITH IMPROVED WHEEL HUB TO BLADE INTERFACE' [patent_app_type] => utility [patent_app_number] => 13/827288 [patent_app_country] => US [patent_app_date] => 2013-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2459 [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] => 13827288 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/827288
BLOWER WHEEL WITH IMPROVED WHEEL HUB TO BLADE INTERFACE Mar 13, 2013 Abandoned
Array ( [id] => 9735398 [patent_doc_number] => 20140271108 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-09-18 [patent_title] => 'COMPRESSOR BLEED SELF-RECIRCULATING SYSTEM' [patent_app_type] => utility [patent_app_number] => 13/803418 [patent_app_country] => US [patent_app_date] => 2013-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3814 [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] => 13803418 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/803418
Compressor bleed self-recirculating system Mar 13, 2013 Issued
Array ( [id] => 8949923 [patent_doc_number] => 20130195703 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-08-01 [patent_title] => 'POPPET VALVE ASSEMBLY' [patent_app_type] => utility [patent_app_number] => 13/802634 [patent_app_country] => US [patent_app_date] => 2013-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4618 [patent_no_of_claims] => 22 [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] => 13802634 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/802634
Poppet valve assembly Mar 12, 2013 Issued
Array ( [id] => 9873884 [patent_doc_number] => 08961145 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-02-24 [patent_title] => 'Air compressor with shut-off mechanism' [patent_app_type] => utility [patent_app_number] => 13/796658 [patent_app_country] => US [patent_app_date] => 2013-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 1841 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13796658 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/796658
Air compressor with shut-off mechanism Mar 11, 2013 Issued
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