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] => 11000531 [patent_doc_number] => 20160197478 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-07-07 [patent_title] => 'POWER MANAGEMENT DEVICE AND SYSTEM' [patent_app_type] => utility [patent_app_number] => 14/959798 [patent_app_country] => US [patent_app_date] => 2015-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 11428 [patent_no_of_claims] => 26 [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] => 14959798 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/959798
POWER MANAGEMENT DEVICE AND SYSTEM Dec 3, 2015 Abandoned
Array ( [id] => 11787545 [patent_doc_number] => 09397006 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2016-07-19 [patent_title] => 'Co-integration of different fin pitches for logic and analog devices' [patent_app_type] => utility [patent_app_number] => 14/959407 [patent_app_country] => US [patent_app_date] => 2015-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 4571 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14959407 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/959407
Co-integration of different fin pitches for logic and analog devices Dec 3, 2015 Issued
Array ( [id] => 12287005 [patent_doc_number] => 09932662 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-04-03 [patent_title] => Mask frame assembly, method of manufacturing the same and method of manufacturing display device by using the same [patent_app_type] => utility [patent_app_number] => 14/960281 [patent_app_country] => US [patent_app_date] => 2015-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 7293 [patent_no_of_claims] => 10 [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] => 14960281 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/960281
Mask frame assembly, method of manufacturing the same and method of manufacturing display device by using the same Dec 3, 2015 Issued
Array ( [id] => 11300544 [patent_doc_number] => 09508554 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-11-29 [patent_title] => 'Method of manufacturing semiconductor device' [patent_app_type] => utility [patent_app_number] => 14/869988 [patent_app_country] => US [patent_app_date] => 2015-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 33 [patent_no_of_words] => 20859 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 284 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14869988 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/869988
Method of manufacturing semiconductor device Sep 28, 2015 Issued
Array ( [id] => 10747340 [patent_doc_number] => 20160093491 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-03-31 [patent_title] => 'LARGE SCALE AND THICKNESS-MODULATED MoS2 NANOSHEETS' [patent_app_type] => utility [patent_app_number] => 14/868428 [patent_app_country] => US [patent_app_date] => 2015-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 9091 [patent_no_of_claims] => 21 [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] => 14868428 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/868428
LARGE SCALE AND THICKNESS-MODULATED MoS2 NANOSHEETS Sep 28, 2015 Abandoned
Array ( [id] => 11280011 [patent_doc_number] => 09496496 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-11-15 [patent_title] => 'Method for producing an electrode layer of an electrical device' [patent_app_type] => utility [patent_app_number] => 14/868540 [patent_app_country] => US [patent_app_date] => 2015-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 3523 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14868540 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/868540
Method for producing an electrode layer of an electrical device Sep 28, 2015 Issued
Array ( [id] => 11286393 [patent_doc_number] => 09502251 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2016-11-22 [patent_title] => 'Method for fabricating low-cost isolated resurf LDMOS and associated BCD manufacturing process' [patent_app_type] => utility [patent_app_number] => 14/869745 [patent_app_country] => US [patent_app_date] => 2015-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 23 [patent_no_of_words] => 6410 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14869745 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/869745
Method for fabricating low-cost isolated resurf LDMOS and associated BCD manufacturing process Sep 28, 2015 Issued
Array ( [id] => 11432168 [patent_doc_number] => 09570494 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2017-02-14 [patent_title] => 'Method for forming a semiconductor image sensor device' [patent_app_type] => utility [patent_app_number] => 14/869490 [patent_app_country] => US [patent_app_date] => 2015-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 18 [patent_no_of_words] => 8353 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14869490 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/869490
Method for forming a semiconductor image sensor device Sep 28, 2015 Issued
Array ( [id] => 11321718 [patent_doc_number] => 09520467 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2016-12-13 [patent_title] => 'Field effect transistor structure and manufacturing method thereof' [patent_app_type] => utility [patent_app_number] => 14/840752 [patent_app_country] => US [patent_app_date] => 2015-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 7073 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14840752 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/840752
Field effect transistor structure and manufacturing method thereof Aug 30, 2015 Issued
Array ( [id] => 11021113 [patent_doc_number] => 20160218067 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-07-28 [patent_title] => 'SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SEMICONDUCTOR DEVICE' [patent_app_type] => utility [patent_app_number] => 14/840823 [patent_app_country] => US [patent_app_date] => 2015-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5628 [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] => 14840823 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/840823
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SEMICONDUCTOR DEVICE Aug 30, 2015 Abandoned
Array ( [id] => 11071445 [patent_doc_number] => 20160268409 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-09-15 [patent_title] => 'SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF' [patent_app_type] => utility [patent_app_number] => 14/840777 [patent_app_country] => US [patent_app_date] => 2015-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 5328 [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] => 14840777 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/840777
SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF Aug 30, 2015 Abandoned
Array ( [id] => 10725824 [patent_doc_number] => 20160071972 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-03-10 [patent_title] => 'Semiconductor Switch with Integrated Temperature Sensor' [patent_app_type] => utility [patent_app_number] => 14/840925 [patent_app_country] => US [patent_app_date] => 2015-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5386 [patent_no_of_claims] => 21 [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] => 14840925 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/840925
Semiconductor switch with integrated temperature sensor Aug 30, 2015 Issued
Array ( [id] => 11510274 [patent_doc_number] => 09601439 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2017-03-21 [patent_title] => 'Semiconductor structure and manufacturing method thereof' [patent_app_type] => utility [patent_app_number] => 14/840808 [patent_app_country] => US [patent_app_date] => 2015-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 53 [patent_figures_cnt] => 86 [patent_no_of_words] => 15129 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14840808 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/840808
Semiconductor structure and manufacturing method thereof Aug 30, 2015 Issued
Array ( [id] => 11524470 [patent_doc_number] => 09607882 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-03-28 [patent_title] => 'Semiconductor device and manufacturing method thereof' [patent_app_type] => utility [patent_app_number] => 14/840830 [patent_app_country] => US [patent_app_date] => 2015-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 14 [patent_no_of_words] => 3976 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14840830 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/840830
Semiconductor device and manufacturing method thereof Aug 30, 2015 Issued
Array ( [id] => 11475778 [patent_doc_number] => 20170062561 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-03-02 [patent_title] => 'STRUCTURE AND FORMATION METHOD OF SEMICONDUCTOR DEVICE STRUCTURE' [patent_app_type] => utility [patent_app_number] => 14/840904 [patent_app_country] => US [patent_app_date] => 2015-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 6647 [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] => 14840904 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/840904
Structure and formation method of semiconductor device structure Aug 30, 2015 Issued
Array ( [id] => 11079533 [patent_doc_number] => 20160276497 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-09-22 [patent_title] => 'SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF' [patent_app_type] => utility [patent_app_number] => 14/840814 [patent_app_country] => US [patent_app_date] => 2015-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 7568 [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] => 14840814 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/840814
SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF Aug 30, 2015 Abandoned
Array ( [id] => 10826167 [patent_doc_number] => 20160172335 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-16 [patent_title] => 'SEMICONDUCTOR DEVICE' [patent_app_type] => utility [patent_app_number] => 14/840849 [patent_app_country] => US [patent_app_date] => 2015-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4357 [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] => 14840849 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/840849
SEMICONDUCTOR DEVICE Aug 30, 2015 Abandoned
Array ( [id] => 14614121 [patent_doc_number] => 10359758 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-07-23 [patent_title] => Tool information read/write device and machine tool having the same [patent_app_type] => utility [patent_app_number] => 14/832316 [patent_app_country] => US [patent_app_date] => 2015-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 4511 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14832316 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/832316
Tool information read/write device and machine tool having the same Aug 20, 2015 Issued
Array ( [id] => 11019222 [patent_doc_number] => 20160216175 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-07-28 [patent_title] => 'INFORMATION PROCESSING APPARATUS AND NON-TRANSITORY COMPUTER READABLE MEDIUM' [patent_app_type] => utility [patent_app_number] => 14/820733 [patent_app_country] => US [patent_app_date] => 2015-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 6812 [patent_no_of_claims] => 6 [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] => 14820733 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/820733
Information processing apparatus and non-transitory computer readable medium Aug 6, 2015 Issued
Array ( [id] => 10657524 [patent_doc_number] => 20160003668 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-01-07 [patent_title] => 'MONITORING DEVICE' [patent_app_type] => utility [patent_app_number] => 14/792428 [patent_app_country] => US [patent_app_date] => 2015-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2930 [patent_no_of_claims] => 16 [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] => 14792428 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/792428
MONITORING DEVICE Jul 5, 2015 Abandoned
Menu