Search

Chandra P. Chaudhari

Examiner (ID: 9580, Phone: (571)272-1688 , Office: P/2898 )

Most Active Art Unit
2813
Art Unit(s)
2891, 2813, 2824, 2898, 2829, 1104, 2899
Total Applications
2684
Issued Applications
2485
Pending Applications
32
Abandoned Applications
170

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 10440570 [patent_doc_number] => 20150325582 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-11-12 [patent_title] => 'SEMICONDUCTOR MEMORY DEVICE' [patent_app_type] => utility [patent_app_number] => 14/803776 [patent_app_country] => US [patent_app_date] => 2015-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 7014 [patent_no_of_claims] => 8 [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] => 14803776 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/803776
Semiconductor memory device Jul 19, 2015 Issued
Array ( [id] => 11286635 [patent_doc_number] => 09502495 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-11-22 [patent_title] => 'Semiconductor device and method of manufacturing the same' [patent_app_type] => utility [patent_app_number] => 14/800992 [patent_app_country] => US [patent_app_date] => 2015-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 35 [patent_no_of_words] => 12737 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14800992 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/800992
Semiconductor device and method of manufacturing the same Jul 15, 2015 Issued
Array ( [id] => 12953935 [patent_doc_number] => 09837457 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-12-05 [patent_title] => Imaging device [patent_app_type] => utility [patent_app_number] => 15/327678 [patent_app_country] => US [patent_app_date] => 2015-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 42 [patent_figures_cnt] => 114 [patent_no_of_words] => 30624 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 350 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15327678 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/327678
Imaging device Jul 15, 2015 Issued
Array ( [id] => 10772395 [patent_doc_number] => 20160118552 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-04-28 [patent_title] => 'METHOD OF MANUFACTURING LIGHT EMITTING DIODE PACKAGE' [patent_app_type] => utility [patent_app_number] => 14/797036 [patent_app_country] => US [patent_app_date] => 2015-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 8035 [patent_no_of_claims] => 19 [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] => 14797036 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/797036
Method of manufacturing light emitting diode package Jul 9, 2015 Issued
Array ( [id] => 10666964 [patent_doc_number] => 20160013109 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-01-14 [patent_title] => 'OVERLAY MEASURING METHOD AND SYSTEM, AND METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE USING THE SAME' [patent_app_type] => utility [patent_app_number] => 14/796478 [patent_app_country] => US [patent_app_date] => 2015-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 45 [patent_figures_cnt] => 45 [patent_no_of_words] => 12285 [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] => 14796478 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/796478
Overlay measuring method and system, and method of manufacturing semiconductor device using the same Jul 9, 2015 Issued
Array ( [id] => 10689774 [patent_doc_number] => 20160035920 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-02-04 [patent_title] => 'PHOTOELECTRIC CONVERSION DEVICE AND IMAGING SYSTEM' [patent_app_type] => utility [patent_app_number] => 14/794695 [patent_app_country] => US [patent_app_date] => 2015-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 23 [patent_no_of_words] => 22090 [patent_no_of_claims] => 20 [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] => 14794695 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/794695
Photoelectric conversion device and imaging system Jul 7, 2015 Issued
Array ( [id] => 11286654 [patent_doc_number] => 09502514 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-11-22 [patent_title] => 'Memory devices and method of forming same' [patent_app_type] => utility [patent_app_number] => 14/794682 [patent_app_country] => US [patent_app_date] => 2015-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 5684 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14794682 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/794682
Memory devices and method of forming same Jul 7, 2015 Issued
Array ( [id] => 10657780 [patent_doc_number] => 20160003923 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-01-07 [patent_title] => 'DIFFERENTIAL LATERAL MAGNETIC FIELD SENSOR SYSTEM WITH OFFSET CANCELLING AND IMPLEMENTED USING SILICON-ON-INSULATOR TECHNOLOGY' [patent_app_type] => utility [patent_app_number] => 14/741285 [patent_app_country] => US [patent_app_date] => 2015-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 35 [patent_figures_cnt] => 35 [patent_no_of_words] => 24010 [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] => 14741285 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/741285
Differential lateral magnetic field sensor system with offset cancelling and implemented using silicon-on-insulator technology Jun 15, 2015 Issued
Array ( [id] => 10385356 [patent_doc_number] => 20150270363 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-09-24 [patent_title] => 'Memory Devices and Method of Fabricating Same' [patent_app_type] => utility [patent_app_number] => 14/732468 [patent_app_country] => US [patent_app_date] => 2015-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 6069 [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] => 14732468 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/732468
Memory devices and method of fabricating same Jun 4, 2015 Issued
Array ( [id] => 10687724 [patent_doc_number] => 20160033869 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-02-04 [patent_title] => 'PATTERN SHRINK METHODS' [patent_app_type] => utility [patent_app_number] => 14/726238 [patent_app_country] => US [patent_app_date] => 2015-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 13540 [patent_no_of_claims] => 14 [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] => 14726238 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/726238
Pattern shrink methods May 28, 2015 Issued
Array ( [id] => 11100707 [patent_doc_number] => 20160297677 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-10-13 [patent_title] => 'INTERNALLY GENERATED DFT STEPPED HYSTERESIS SWEEP FOR ELECTROSTATIC MEMS' [patent_app_type] => utility [patent_app_number] => 14/916884 [patent_app_country] => US [patent_app_date] => 2015-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 5762 [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] => 14916884 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/916884
Internally generated DFT stepped hysteresis sweep for electrostatic MEMS Apr 22, 2015 Issued
Array ( [id] => 10343746 [patent_doc_number] => 20150228751 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-08-13 [patent_title] => 'SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME' [patent_app_type] => utility [patent_app_number] => 14/694763 [patent_app_country] => US [patent_app_date] => 2015-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2892 [patent_no_of_claims] => 10 [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] => 14694763 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/694763
Semiconductor device and method for manufacturing the same Apr 22, 2015 Issued
Array ( [id] => 11770305 [patent_doc_number] => 09378998 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-06-28 [patent_title] => 'Semiconductor structure and method of forming a harmonic-effect-suppression structure' [patent_app_type] => utility [patent_app_number] => 14/686784 [patent_app_country] => US [patent_app_date] => 2015-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 3943 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14686784 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/686784
Semiconductor structure and method of forming a harmonic-effect-suppression structure Apr 14, 2015 Issued
Array ( [id] => 11453204 [patent_doc_number] => 09576855 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-02-21 [patent_title] => 'Device and methods for high-k and metal gate stacks' [patent_app_type] => utility [patent_app_number] => 14/679525 [patent_app_country] => US [patent_app_date] => 2015-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 4610 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14679525 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/679525
Device and methods for high-k and metal gate stacks Apr 5, 2015 Issued
Array ( [id] => 13653197 [patent_doc_number] => 09852919 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-12-26 [patent_title] => Methods and systems for point of use removal of sacrificial material [patent_app_type] => utility [patent_app_number] => 14/676697 [patent_app_country] => US [patent_app_date] => 2015-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 14 [patent_no_of_words] => 3703 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14676697 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/676697
Methods and systems for point of use removal of sacrificial material Mar 31, 2015 Issued
Array ( [id] => 11235438 [patent_doc_number] => 09462692 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-10-04 [patent_title] => 'Test structure and method of testing electrical characteristics of through vias' [patent_app_type] => utility [patent_app_number] => 14/673400 [patent_app_country] => US [patent_app_date] => 2015-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 4317 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14673400 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/673400
Test structure and method of testing electrical characteristics of through vias Mar 29, 2015 Issued
Array ( [id] => 10645495 [patent_doc_number] => 09362372 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-06-07 [patent_title] => 'Semiconductor device with a step gate dielectric structure' [patent_app_type] => utility [patent_app_number] => 14/656365 [patent_app_country] => US [patent_app_date] => 2015-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 4441 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 236 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14656365 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/656365
Semiconductor device with a step gate dielectric structure Mar 11, 2015 Issued
Array ( [id] => 11781733 [patent_doc_number] => 09390932 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-07-12 [patent_title] => 'Electropositive metal containing layers for semiconductor applications' [patent_app_type] => utility [patent_app_number] => 14/617937 [patent_app_country] => US [patent_app_date] => 2015-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 23 [patent_no_of_words] => 6198 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 6 [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] => 14617937 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/617937
Electropositive metal containing layers for semiconductor applications Feb 9, 2015 Issued
Array ( [id] => 10666900 [patent_doc_number] => 20160013045 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-01-14 [patent_title] => 'METHOD AND SYSTEM FOR GALLIUM NITRIDE ELECTRONIC DEVICES USING ENGINEERED SUBSTRATES' [patent_app_type] => utility [patent_app_number] => 14/617854 [patent_app_country] => US [patent_app_date] => 2015-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 6275 [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] => 14617854 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/617854
METHOD AND SYSTEM FOR GALLIUM NITRIDE ELECTRONIC DEVICES USING ENGINEERED SUBSTRATES Feb 8, 2015
Array ( [id] => 10537988 [patent_doc_number] => 09263626 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2016-02-16 [patent_title] => 'Crystalline thin film photovoltaic cell' [patent_app_type] => utility [patent_app_number] => 14/609001 [patent_app_country] => US [patent_app_date] => 2015-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 12 [patent_no_of_words] => 9249 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14609001 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/609001
Crystalline thin film photovoltaic cell Jan 28, 2015 Issued
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