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] => 10492209 [patent_doc_number] => 20150377231 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-12-31 [patent_title] => 'PUMP FOR REMOVING LIQUIDS FROM VESSELS UNDER VACUUM' [patent_app_type] => utility [patent_app_number] => 14/745415 [patent_app_country] => US [patent_app_date] => 2015-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3138 [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] => 14745415 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/745415
Pump for removing liquids from vessels under vacuum Jun 19, 2015 Issued
Array ( [id] => 11604988 [patent_doc_number] => 20170122290 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-05-04 [patent_title] => 'TURBINE BLADE ARRANGEMENT' [patent_app_type] => utility [patent_app_number] => 15/319580 [patent_app_country] => US [patent_app_date] => 2015-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4827 [patent_no_of_claims] => 23 [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] => 15319580 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/319580
Turbine blade arrangement Jun 15, 2015 Issued
Array ( [id] => 13118845 [patent_doc_number] => 10077770 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-09-18 [patent_title] => Air compressor [patent_app_type] => utility [patent_app_number] => 14/739952 [patent_app_country] => US [patent_app_date] => 2015-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5233 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 1307 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14739952 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/739952
Air compressor Jun 14, 2015 Issued
Array ( [id] => 12113322 [patent_doc_number] => 09869307 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-01-16 [patent_title] => 'Compressor having oil separator' [patent_app_type] => utility [patent_app_number] => 14/739361 [patent_app_country] => US [patent_app_date] => 2015-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6128 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 313 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14739361 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/739361
Compressor having oil separator Jun 14, 2015 Issued
Array ( [id] => 15195231 [patent_doc_number] => 10495098 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-12-03 [patent_title] => Systems and methods for balancing thrust loads in a heat engine system [patent_app_type] => utility [patent_app_number] => 15/307052 [patent_app_country] => US [patent_app_date] => 2015-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 16344 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 351 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15307052 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/307052
Systems and methods for balancing thrust loads in a heat engine system Jun 11, 2015 Issued
Array ( [id] => 10469313 [patent_doc_number] => 20150354329 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-12-10 [patent_title] => 'RECIPROCATING DOWNHOLE PUMP' [patent_app_type] => utility [patent_app_number] => 14/735412 [patent_app_country] => US [patent_app_date] => 2015-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3751 [patent_no_of_claims] => 24 [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] => 14735412 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/735412
RECIPROCATING DOWNHOLE PUMP Jun 9, 2015 Abandoned
Array ( [id] => 15279465 [patent_doc_number] => 10512380 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-12-24 [patent_title] => Vacuum cleaner with motor assembly [patent_app_type] => utility [patent_app_number] => 14/730901 [patent_app_country] => US [patent_app_date] => 2015-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 45 [patent_figures_cnt] => 45 [patent_no_of_words] => 26569 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 302 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14730901 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/730901
Vacuum cleaner with motor assembly Jun 3, 2015 Issued
Array ( [id] => 12166368 [patent_doc_number] => 09885132 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-02-06 [patent_title] => 'Compressed air supplying device of a sewing machine' [patent_app_type] => utility [patent_app_number] => 14/711591 [patent_app_country] => US [patent_app_date] => 2015-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 5245 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 253 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14711591 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/711591
Compressed air supplying device of a sewing machine May 12, 2015 Issued
Array ( [id] => 15282763 [patent_doc_number] => 10514040 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-12-24 [patent_title] => Vacuum system [patent_app_type] => utility [patent_app_number] => 15/310841 [patent_app_country] => US [patent_app_date] => 2015-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 3051 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15310841 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/310841
Vacuum system May 12, 2015 Issued
Array ( [id] => 10442340 [patent_doc_number] => 20150327352 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-11-12 [patent_title] => 'POWER-OPERATED WORK APPARATUS' [patent_app_type] => utility [patent_app_number] => 14/706189 [patent_app_country] => US [patent_app_date] => 2015-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3740 [patent_no_of_claims] => 9 [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] => 14706189 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/706189
POWER-OPERATED WORK APPARATUS May 6, 2015 Abandoned
Array ( [id] => 13889013 [patent_doc_number] => 10197053 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-02-05 [patent_title] => Turn-back coaxial gas pressurizing pump and gas pressurizing method [patent_app_type] => utility [patent_app_number] => 14/700799 [patent_app_country] => US [patent_app_date] => 2015-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 7258 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 464 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14700799 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/700799
Turn-back coaxial gas pressurizing pump and gas pressurizing method Apr 29, 2015 Issued
Array ( [id] => 15916761 [patent_doc_number] => 10655614 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-05-19 [patent_title] => Device for controlling high-pressure pump [patent_app_type] => utility [patent_app_number] => 15/311289 [patent_app_country] => US [patent_app_date] => 2015-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 17 [patent_no_of_words] => 12718 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 281 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15311289 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/311289
Device for controlling high-pressure pump Apr 26, 2015 Issued
Array ( [id] => 10423422 [patent_doc_number] => 20150308433 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-10-29 [patent_title] => 'Inlet Sieve for Self-Priming Floating Pumps' [patent_app_type] => utility [patent_app_number] => 14/684804 [patent_app_country] => US [patent_app_date] => 2015-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4438 [patent_no_of_claims] => 12 [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] => 14684804 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/684804
Inlet sieve for self-priming floating pumps Apr 12, 2015 Issued
Array ( [id] => 10326527 [patent_doc_number] => 20150211531 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-07-30 [patent_title] => 'Speed Control' [patent_app_type] => utility [patent_app_number] => 14/680947 [patent_app_country] => US [patent_app_date] => 2015-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 9992 [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] => 14680947 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/680947
Speed control Apr 6, 2015 Issued
Array ( [id] => 11679034 [patent_doc_number] => 09677554 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-06-13 [patent_title] => 'Cassette system integrated apparatus' [patent_app_type] => utility [patent_app_number] => 14/673822 [patent_app_country] => US [patent_app_date] => 2015-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 205 [patent_figures_cnt] => 220 [patent_no_of_words] => 27556 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 268 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14673822 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/673822
Cassette system integrated apparatus Mar 29, 2015 Issued
Array ( [id] => 11084725 [patent_doc_number] => 20160281690 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-09-29 [patent_title] => 'DUAL-STAGE CRYOGENIC PUMP' [patent_app_type] => utility [patent_app_number] => 14/668478 [patent_app_country] => US [patent_app_date] => 2015-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3920 [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] => 14668478 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/668478
Dual-stage cryogenic pump Mar 24, 2015 Issued
Array ( [id] => 10390933 [patent_doc_number] => 20150275940 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-10-01 [patent_title] => 'LIQUID TRANSPORT DEVICE' [patent_app_type] => utility [patent_app_number] => 14/668665 [patent_app_country] => US [patent_app_date] => 2015-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 7110 [patent_no_of_claims] => 16 [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] => 14668665 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/668665
LIQUID TRANSPORT DEVICE Mar 24, 2015 Abandoned
Array ( [id] => 14089397 [patent_doc_number] => 10240596 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-03-26 [patent_title] => Sterilizable pump unit [patent_app_type] => utility [patent_app_number] => 14/667199 [patent_app_country] => US [patent_app_date] => 2015-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 3844 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 362 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14667199 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/667199
Sterilizable pump unit Mar 23, 2015 Issued
Array ( [id] => 10319331 [patent_doc_number] => 20150204334 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-07-23 [patent_title] => 'Speed Control' [patent_app_type] => utility [patent_app_number] => 14/665958 [patent_app_country] => US [patent_app_date] => 2015-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 9834 [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] => 14665958 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/665958
Pumping system with housing and user interface Mar 22, 2015 Issued
Array ( [id] => 11937251 [patent_doc_number] => 20170241402 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-08-24 [patent_title] => 'LARGE-SIZE WIND POWER BLADE HAVING MULTI-BEAM STRUCTURE AND MANUFACTURING METHOD THEREFOR' [patent_app_type] => utility [patent_app_number] => 15/519297 [patent_app_country] => US [patent_app_date] => 2015-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4687 [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] => 15519297 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/519297
LARGE-SIZE WIND POWER BLADE HAVING MULTI-BEAM STRUCTURE AND MANUFACTURING METHOD THEREFOR Mar 17, 2015 Abandoned
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