Search

Harun Ur R. Chowdhury

Examiner (ID: 19038, Phone: (571)270-3895 , Office: P/2473 )

Most Active Art Unit
2473
Art Unit(s)
2473
Total Applications
655
Issued Applications
441
Pending Applications
104
Abandoned Applications
134

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 14654023 [patent_doc_number] => 20190234140 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-01 [patent_title] => Operating Device for a Pleated Blind [patent_app_type] => utility [patent_app_number] => 16/263234 [patent_app_country] => US [patent_app_date] => 2019-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3938 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 242 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16263234 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/263234
Operating Device for a Pleated Blind Jan 30, 2019 Abandoned
Array ( [id] => 14654027 [patent_doc_number] => 20190234142 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-01 [patent_title] => CHAIN FOR A SCREEN DEVICE [patent_app_type] => utility [patent_app_number] => 16/260619 [patent_app_country] => US [patent_app_date] => 2019-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1739 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16260619 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/260619
CHAIN FOR A SCREEN DEVICE Jan 28, 2019 Abandoned
Array ( [id] => 16832563 [patent_doc_number] => 11008804 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-05-18 [patent_title] => Curtain controller structure [patent_app_type] => utility [patent_app_number] => 16/244341 [patent_app_country] => US [patent_app_date] => 2019-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5986 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 726 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16244341 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/244341
Curtain controller structure Jan 9, 2019 Issued
Array ( [id] => 16863174 [patent_doc_number] => 11021909 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-01 [patent_title] => Spring roller blind system [patent_app_type] => utility [patent_app_number] => 16/243435 [patent_app_country] => US [patent_app_date] => 2019-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 14 [patent_no_of_words] => 4785 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 415 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16243435 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/243435
Spring roller blind system Jan 8, 2019 Issued
Array ( [id] => 16152553 [patent_doc_number] => 20200214509 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-09 [patent_title] => Shower Curtain Liner Assembly [patent_app_type] => utility [patent_app_number] => 16/239253 [patent_app_country] => US [patent_app_date] => 2019-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1186 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16239253 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/239253
Shower Curtain Liner Assembly Jan 2, 2019 Abandoned
Array ( [id] => 16112889 [patent_doc_number] => 20200208467 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-02 [patent_title] => HAND-HELD NARROW-EDGE ZEBRA CURTAIN [patent_app_type] => utility [patent_app_number] => 16/236160 [patent_app_country] => US [patent_app_date] => 2018-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1799 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16236160 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/236160
Hand-held narrow-edge zebra curtain Dec 27, 2018 Issued
Array ( [id] => 14924921 [patent_doc_number] => 20190298098 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-03 [patent_title] => CURTAIN WITH ADJUSTABLE LONGITUDINAL SIZE AND MANUFACTURING METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 16/232070 [patent_app_country] => US [patent_app_date] => 2018-12-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6866 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16232070 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/232070
Curtain with adjustable longitudinal size and manufacturing method thereof Dec 25, 2018 Issued
Array ( [id] => 16085607 [patent_doc_number] => 20200196790 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-25 [patent_title] => RIPPLEFOLD DRAPERY CARRIER SYSTEM [patent_app_type] => utility [patent_app_number] => 16/227388 [patent_app_country] => US [patent_app_date] => 2018-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2049 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16227388 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/227388
Ripplefold drapery carrier system Dec 19, 2018 Issued
Array ( [id] => 16901411 [patent_doc_number] => 20210180327 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-17 [patent_title] => ARTICULATED ARM FOR OUTDOOR AWNINGS [patent_app_type] => utility [patent_app_number] => 16/768313 [patent_app_country] => US [patent_app_date] => 2018-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2811 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16768313 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/768313
ARTICULATED ARM FOR OUTDOOR AWNINGS Dec 9, 2018 Abandoned
Array ( [id] => 18948525 [patent_doc_number] => 11891810 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-06 [patent_title] => Awning apparatus [patent_app_type] => utility [patent_app_number] => 16/213895 [patent_app_country] => US [patent_app_date] => 2018-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 13 [patent_no_of_words] => 6573 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16213895 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/213895
Awning apparatus Dec 6, 2018 Issued
Array ( [id] => 16757075 [patent_doc_number] => 10975615 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-04-13 [patent_title] => Gym locker attached privacy cover [patent_app_type] => utility [patent_app_number] => 16/208664 [patent_app_country] => US [patent_app_date] => 2018-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3026 [patent_no_of_claims] => 16 [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] =>[firstpage_image] =>[orig_patent_app_number] => 16208664 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/208664
Gym locker attached privacy cover Dec 3, 2018 Issued
Array ( [id] => 16557810 [patent_doc_number] => 20210002958 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-07 [patent_title] => ROLLER SHADE ASSEMBLY [patent_app_type] => utility [patent_app_number] => 16/767745 [patent_app_country] => US [patent_app_date] => 2018-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3372 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16767745 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/767745
ROLLER SHADE ASSEMBLY Nov 28, 2018 Abandoned
Array ( [id] => 14463277 [patent_doc_number] => 20190183278 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-20 [patent_title] => SANITARY HOSPITAL CURTAIN [patent_app_type] => utility [patent_app_number] => 16/189013 [patent_app_country] => US [patent_app_date] => 2018-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 977 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16189013 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/189013
SANITARY HOSPITAL CURTAIN Nov 12, 2018 Abandoned
Array ( [id] => 17968676 [patent_doc_number] => 11486194 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-01 [patent_title] => Screening arrangement with improved mounting bracket and end piece, window with such a mounting bracket and method of installing and uninstalling a screening arrangement in the window [patent_app_type] => utility [patent_app_number] => 16/185614 [patent_app_country] => US [patent_app_date] => 2018-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 19 [patent_no_of_words] => 7721 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 503 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16185614 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/185614
Screening arrangement with improved mounting bracket and end piece, window with such a mounting bracket and method of installing and uninstalling a screening arrangement in the window Nov 8, 2018 Issued
Array ( [id] => 18045280 [patent_doc_number] => 11519222 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-12-06 [patent_title] => Screen retention device and method of use [patent_app_type] => utility [patent_app_number] => 16/184626 [patent_app_country] => US [patent_app_date] => 2018-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 6105 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 397 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16184626 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/184626
Screen retention device and method of use Nov 7, 2018 Issued
Array ( [id] => 18779563 [patent_doc_number] => 11821260 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-21 [patent_title] => Multi-layer fabric and coverings for architectural features and methods of manufacture [patent_app_type] => utility [patent_app_number] => 16/179164 [patent_app_country] => US [patent_app_date] => 2018-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 15827 [patent_no_of_claims] => 36 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16179164 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/179164
Multi-layer fabric and coverings for architectural features and methods of manufacture Nov 1, 2018 Issued
Array ( [id] => 15712041 [patent_doc_number] => 20200102786 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-02 [patent_title] => BALCONY BUG NETTING SYSTEM [patent_app_type] => utility [patent_app_number] => 16/164270 [patent_app_country] => US [patent_app_date] => 2018-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2708 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16164270 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/164270
BALCONY BUG NETTING SYSTEM Oct 17, 2018 Abandoned
Array ( [id] => 16832566 [patent_doc_number] => 11008807 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-05-18 [patent_title] => Position-fixing system [patent_app_type] => utility [patent_app_number] => 16/164744 [patent_app_country] => US [patent_app_date] => 2018-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 28 [patent_no_of_words] => 6624 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 326 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16164744 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/164744
Position-fixing system Oct 17, 2018 Issued
Array ( [id] => 16649453 [patent_doc_number] => 10926612 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-02-23 [patent_title] => Door curtain assembly having variable screening rate structure [patent_app_type] => utility [patent_app_number] => 16/162665 [patent_app_country] => US [patent_app_date] => 2018-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 4519 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 219 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16162665 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/162665
Door curtain assembly having variable screening rate structure Oct 16, 2018 Issued
Array ( [id] => 19060601 [patent_doc_number] => 11939815 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-26 [patent_title] => Slip fit guide [patent_app_type] => utility [patent_app_number] => 16/649874 [patent_app_country] => US [patent_app_date] => 2018-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 26 [patent_no_of_words] => 7986 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 392 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16649874 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/649874
Slip fit guide Sep 27, 2018 Issued
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