Search

Iftekhar A. Khan

Examiner (ID: 2808, Phone: (571)272-5699 , Office: P/2128 )

Most Active Art Unit
2128
Art Unit(s)
2127, 2128, 2146, 2123, 2187
Total Applications
617
Issued Applications
452
Pending Applications
59
Abandoned Applications
130

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 15200363 [patent_doc_number] => 10497684 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-12-03 [patent_title] => Power semiconductor arrangement having a stack of connection plates [patent_app_type] => utility [patent_app_number] => 15/957561 [patent_app_country] => US [patent_app_date] => 2018-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 5780 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15957561 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/957561
Power semiconductor arrangement having a stack of connection plates Apr 18, 2018 Issued
Array ( [id] => 15703873 [patent_doc_number] => 10608124 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-03-31 [patent_title] => Back silicided variable capacitor devices [patent_app_type] => utility [patent_app_number] => 15/957484 [patent_app_country] => US [patent_app_date] => 2018-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 4763 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15957484 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/957484
Back silicided variable capacitor devices Apr 18, 2018 Issued
Array ( [id] => 15030961 [patent_doc_number] => 20190326485 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-24 [patent_title] => LIGHT-EMITTING DIODE PACKAGE WITH LIGHT-ALTERING MATERIAL [patent_app_type] => utility [patent_app_number] => 15/957454 [patent_app_country] => US [patent_app_date] => 2018-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12609 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [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] => 15957454 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/957454
Light-emitting diode package with light-altering material Apr 18, 2018 Issued
Array ( [id] => 13581979 [patent_doc_number] => 20180342538 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-29 [patent_title] => TRANSISTOR AND DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 15/957318 [patent_app_country] => US [patent_app_date] => 2018-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16803 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 15957318 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/957318
Transistor and display device Apr 18, 2018 Issued
Array ( [id] => 16609405 [patent_doc_number] => 10910421 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-02-02 [patent_title] => Molded image sensor chip scale packages and related methods [patent_app_type] => utility [patent_app_number] => 15/957520 [patent_app_country] => US [patent_app_date] => 2018-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 13 [patent_no_of_words] => 3585 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [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] => 15957520 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/957520
Molded image sensor chip scale packages and related methods Apr 18, 2018 Issued
Array ( [id] => 15031009 [patent_doc_number] => 20190326509 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-24 [patent_title] => EMBEDDED MRAM IN INTERCONNECTS AND METHOD FOR PRODUCING THE SAME [patent_app_type] => utility [patent_app_number] => 15/957506 [patent_app_country] => US [patent_app_date] => 2018-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3047 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 15957506 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/957506
Embedded MRAM in interconnects and method for producing the same Apr 18, 2018 Issued
Array ( [id] => 14558337 [patent_doc_number] => 10347639 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-07-09 [patent_title] => Integrated assemblies, and methods of forming integrated assemblies [patent_app_type] => utility [patent_app_number] => 15/957589 [patent_app_country] => US [patent_app_date] => 2018-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 28 [patent_no_of_words] => 6434 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15957589 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/957589
Integrated assemblies, and methods of forming integrated assemblies Apr 18, 2018 Issued
Array ( [id] => 14509675 [patent_doc_number] => 20190198492 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-27 [patent_title] => DIODE STRUCTURE AND ELECTROSTATIC DISCHARGE PROTECTION DEVICE INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 15/957425 [patent_app_country] => US [patent_app_date] => 2018-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4886 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15957425 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/957425
Diode structure and electrostatic discharge protection device including the same Apr 18, 2018 Issued
Array ( [id] => 16048355 [patent_doc_number] => 10686063 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-06-16 [patent_title] => Semiconductor device and method for manufacturing the same [patent_app_type] => utility [patent_app_number] => 16/080235 [patent_app_country] => US [patent_app_date] => 2018-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 13 [patent_no_of_words] => 7256 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16080235 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/080235
Semiconductor device and method for manufacturing the same Apr 12, 2018 Issued
Array ( [id] => 14828143 [patent_doc_number] => 10411088 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-09-10 [patent_title] => Semiconductor device [patent_app_type] => utility [patent_app_number] => 15/951966 [patent_app_country] => US [patent_app_date] => 2018-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 4091 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15951966 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/951966
Semiconductor device Apr 11, 2018 Issued
Array ( [id] => 16249629 [patent_doc_number] => 10749005 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-08-18 [patent_title] => Semiconductor device and method for manufacturing the same [patent_app_type] => utility [patent_app_number] => 16/080223 [patent_app_country] => US [patent_app_date] => 2018-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 14 [patent_no_of_words] => 8032 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 222 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16080223 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/080223
Semiconductor device and method for manufacturing the same Mar 29, 2018 Issued
Array ( [id] => 14295125 [patent_doc_number] => 10287680 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-05-14 [patent_title] => Method of manufacturing semiconductor device, substrate processing apparatus, and recording medium [patent_app_type] => utility [patent_app_number] => 15/925228 [patent_app_country] => US [patent_app_date] => 2018-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 21 [patent_no_of_words] => 17896 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15925228 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/925228
Method of manufacturing semiconductor device, substrate processing apparatus, and recording medium Mar 18, 2018 Issued
Array ( [id] => 13320611 [patent_doc_number] => 20180211843 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-26 [patent_title] => METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE [patent_app_type] => utility [patent_app_number] => 15/925221 [patent_app_country] => US [patent_app_date] => 2018-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16052 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15925221 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/925221
Method of manufacturing semiconductor device Mar 18, 2018 Issued
Array ( [id] => 12850111 [patent_doc_number] => 20180175210 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-21 [patent_title] => SEMICONDUCTOR DEVICE [patent_app_type] => utility [patent_app_number] => 15/896925 [patent_app_country] => US [patent_app_date] => 2018-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 46027 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15896925 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/896925
Semiconductor device Feb 13, 2018 Issued
Array ( [id] => 14526331 [patent_doc_number] => 10340437 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-07-02 [patent_title] => Thermoelectric devices [patent_app_type] => utility [patent_app_number] => 15/882801 [patent_app_country] => US [patent_app_date] => 2018-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5161 [patent_no_of_claims] => 18 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15882801 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/882801
Thermoelectric devices Jan 28, 2018 Issued
Array ( [id] => 16796336 [patent_doc_number] => 20210126153 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-29 [patent_title] => BUSBAR-LESS SHINGLED ARRAY SOLAR CELLS AND METHODS OF MANUFACTURING SOLAR MODULES [patent_app_type] => utility [patent_app_number] => 16/963180 [patent_app_country] => US [patent_app_date] => 2018-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6562 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 16963180 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/963180
BUSBAR-LESS SHINGLED ARRAY SOLAR CELLS AND METHODS OF MANUFACTURING SOLAR MODULES Jan 17, 2018 Abandoned
Array ( [id] => 15657389 [patent_doc_number] => 20200091225 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-19 [patent_title] => MICRO LED DISPLAY PANEL AND MANUFACTURING METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 15/751124 [patent_app_country] => US [patent_app_date] => 2018-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2490 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 15751124 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/751124
MICRO LED DISPLAY PANEL AND MANUFACTURING METHOD THEREOF Jan 16, 2018 Abandoned
Array ( [id] => 12739744 [patent_doc_number] => 20180138415 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-05-17 [patent_title] => Dielectric Treatments for Carbon Nanotube Devices [patent_app_type] => utility [patent_app_number] => 15/855477 [patent_app_country] => US [patent_app_date] => 2017-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4823 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15855477 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/855477
Dielectric treatments for carbon nanotube devices Dec 26, 2017 Issued
Array ( [id] => 16534740 [patent_doc_number] => 10877336 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-29 [patent_title] => Display panel and method for manufacturing same [patent_app_type] => utility [patent_app_number] => 15/745457 [patent_app_country] => US [patent_app_date] => 2017-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3621 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15745457 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/745457
Display panel and method for manufacturing same Dec 20, 2017 Issued
Array ( [id] => 13159651 [patent_doc_number] => 10096560 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-10-09 [patent_title] => Fan-out semiconductor package [patent_app_type] => utility [patent_app_number] => 15/837611 [patent_app_country] => US [patent_app_date] => 2017-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 17 [patent_no_of_words] => 11460 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 208 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15837611 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/837611
Fan-out semiconductor package Dec 10, 2017 Issued
Menu