Search

Deoram Persaud

Examiner (ID: 1083, Phone: (571)270-5476 , Office: P/2882 )

Most Active Art Unit
2882
Art Unit(s)
2882
Total Applications
879
Issued Applications
629
Pending Applications
86
Abandoned Applications
181

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 13254101 [patent_doc_number] => 10139740 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-11-27 [patent_title] => Lithographic apparatus and device manufacturing method [patent_app_type] => utility [patent_app_number] => 15/742028 [patent_app_country] => US [patent_app_date] => 2016-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 9940 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 285 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15742028 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/742028
Lithographic apparatus and device manufacturing method Jul 6, 2016 Issued
Array ( [id] => 11313512 [patent_doc_number] => 20160349622 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-12-01 [patent_title] => 'EXPOSURE DEVICE' [patent_app_type] => utility [patent_app_number] => 15/159197 [patent_app_country] => US [patent_app_date] => 2016-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2341 [patent_no_of_claims] => 18 [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] => 15159197 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/159197
Exposure device May 18, 2016 Issued
Array ( [id] => 14797477 [patent_doc_number] => 10401740 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-09-03 [patent_title] => System and method for focus determination using focus-sensitive overlay targets [patent_app_type] => utility [patent_app_number] => 15/154051 [patent_app_country] => US [patent_app_date] => 2016-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 19 [patent_no_of_words] => 11180 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 213 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15154051 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/154051
System and method for focus determination using focus-sensitive overlay targets May 12, 2016 Issued
Array ( [id] => 11606022 [patent_doc_number] => 20170123325 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-05-04 [patent_title] => 'INTERFERENCE LITHOGRAPHY DEVICE' [patent_app_type] => utility [patent_app_number] => 15/145816 [patent_app_country] => US [patent_app_date] => 2016-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4559 [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] => 15145816 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/145816
Interference lithography device May 3, 2016 Issued
Array ( [id] => 12391857 [patent_doc_number] => 09964865 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-05-08 [patent_title] => Method of adjusting speed and/or routing of a table movement plan and a lithographic apparatus [patent_app_type] => utility [patent_app_number] => 15/142671 [patent_app_country] => US [patent_app_date] => 2016-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 22 [patent_no_of_words] => 15658 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15142671 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/142671
Method of adjusting speed and/or routing of a table movement plan and a lithographic apparatus Apr 28, 2016 Issued
Array ( [id] => 12334527 [patent_doc_number] => 09947509 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-04-17 [patent_title] => Multiple charged particle beam lithography apparatus and multiple charged particle beam lithography method [patent_app_type] => utility [patent_app_number] => 15/142076 [patent_app_country] => US [patent_app_date] => 2016-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 15 [patent_no_of_words] => 9397 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15142076 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/142076
Multiple charged particle beam lithography apparatus and multiple charged particle beam lithography method Apr 28, 2016 Issued
Array ( [id] => 16261032 [patent_doc_number] => 10752449 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-08-25 [patent_title] => Object carrier device, exposure apparatus, manufacturing method of flat-panel display, device manufacturing method, object carrying method, and exposure method [patent_app_type] => utility [patent_app_number] => 15/563310 [patent_app_country] => US [patent_app_date] => 2016-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 49 [patent_no_of_words] => 16728 [patent_no_of_claims] => 50 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 237 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15563310 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/563310
Object carrier device, exposure apparatus, manufacturing method of flat-panel display, device manufacturing method, object carrying method, and exposure method Mar 29, 2016 Issued
Array ( [id] => 15637669 [patent_doc_number] => 10591824 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-03-17 [patent_title] => Illumination optical device, illumination method, and exposure method and device [patent_app_type] => utility [patent_app_number] => 15/082763 [patent_app_country] => US [patent_app_date] => 2016-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 20 [patent_no_of_words] => 13723 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 221 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15082763 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/082763
Illumination optical device, illumination method, and exposure method and device Mar 27, 2016 Issued
Array ( [id] => 12473823 [patent_doc_number] => 09989859 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-06-05 [patent_title] => Measuring apparatus and method, processing apparatus and method, pattern forming apparatus and method, exposure apparatus and method, and device manufacturing method [patent_app_type] => utility [patent_app_number] => 15/080039 [patent_app_country] => US [patent_app_date] => 2016-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 39 [patent_figures_cnt] => 59 [patent_no_of_words] => 45044 [patent_no_of_claims] => 50 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 451 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15080039 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/080039
Measuring apparatus and method, processing apparatus and method, pattern forming apparatus and method, exposure apparatus and method, and device manufacturing method Mar 23, 2016 Issued
Array ( [id] => 12127047 [patent_doc_number] => 20180010633 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-01-11 [patent_title] => 'ADJUSTABLE MAGNETIC BUOYANCY GRAVITY COMPENSATOR' [patent_app_type] => utility [patent_app_number] => 15/553724 [patent_app_country] => US [patent_app_date] => 2016-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2798 [patent_no_of_claims] => 12 [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] => 15553724 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/553724
Adjustable magnetic buoyancy gravity compensator Feb 23, 2016 Issued
Array ( [id] => 13156825 [patent_doc_number] => 10095132 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-10-09 [patent_title] => Mask transmission device and transmission method [patent_app_type] => utility [patent_app_number] => 15/554184 [patent_app_country] => US [patent_app_date] => 2016-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 2165 [patent_no_of_claims] => 6 [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] => 15554184 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/554184
Mask transmission device and transmission method Feb 23, 2016 Issued
Array ( [id] => 12187148 [patent_doc_number] => 20180046083 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-02-15 [patent_title] => 'PROCESSING LIQUID SUPPLYING APPARATUS AND METHOD OF CONTROLLING PROCESSING LIQUID SUPPLYING APPARATUS' [patent_app_type] => utility [patent_app_number] => 15/556517 [patent_app_country] => US [patent_app_date] => 2016-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 9171 [patent_no_of_claims] => 11 [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] => 15556517 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/556517
PROCESSING LIQUID SUPPLYING APPARATUS AND METHOD OF CONTROLLING PROCESSING LIQUID SUPPLYING APPARATUS Feb 11, 2016 Abandoned
Array ( [id] => 10824149 [patent_doc_number] => 20160170314 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-16 [patent_title] => 'SUBSTRATE HOLDER, LITHOGRAPHIC APPARATUS, DEVICE MANUFACTURING METHOD, AND METHOD OF MANUFACTURING A SUBSTRATE HOLDER' [patent_app_type] => utility [patent_app_number] => 15/014829 [patent_app_country] => US [patent_app_date] => 2016-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 17926 [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] => 15014829 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/014829
Substrate holder, lithographic apparatus, device manufacturing method, and method of manufacturing a substrate holder Feb 2, 2016 Issued
Array ( [id] => 10778164 [patent_doc_number] => 20160124320 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-05-05 [patent_title] => 'EXPOSURE APPARATUS, LIQUID HOLDING METHOD, AND DEVICE MANUFACTURING METHOD' [patent_app_type] => utility [patent_app_number] => 14/991561 [patent_app_country] => US [patent_app_date] => 2016-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 17020 [patent_no_of_claims] => 25 [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] => 14991561 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/991561
EXPOSURE APPARATUS, LIQUID HOLDING METHOD, AND DEVICE MANUFACTURING METHOD Jan 7, 2016 Abandoned
Array ( [id] => 11875012 [patent_doc_number] => 09746782 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-08-29 [patent_title] => 'Lithographic apparatus and a device manufacturing method' [patent_app_type] => utility [patent_app_number] => 14/975412 [patent_app_country] => US [patent_app_date] => 2015-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 14244 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 211 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14975412 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/975412
Lithographic apparatus and a device manufacturing method Dec 17, 2015 Issued
Array ( [id] => 12255574 [patent_doc_number] => 09927715 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-03-27 [patent_title] => 'Lithographic apparatus, cover for use in a lithographic apparatus and method for designing a cover for use in a lithographic apparatus' [patent_app_type] => utility [patent_app_number] => 14/973421 [patent_app_country] => US [patent_app_date] => 2015-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 39 [patent_no_of_words] => 19007 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14973421 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/973421
Lithographic apparatus, cover for use in a lithographic apparatus and method for designing a cover for use in a lithographic apparatus Dec 16, 2015 Issued
Array ( [id] => 14264537 [patent_doc_number] => 10281829 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-05-07 [patent_title] => Vibration-assisted positioning stage [patent_app_type] => utility [patent_app_number] => 15/528695 [patent_app_country] => US [patent_app_date] => 2015-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 15 [patent_no_of_words] => 5254 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15528695 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/528695
Vibration-assisted positioning stage Dec 15, 2015 Issued
Array ( [id] => 12052887 [patent_doc_number] => 20170329231 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-11-16 [patent_title] => 'METHOD AND APPARATUS FOR USING PATTERNING DEVICE TOPOGRAPHY INDUCED PHASE' [patent_app_type] => utility [patent_app_number] => 15/531731 [patent_app_country] => US [patent_app_date] => 2015-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 22213 [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] => 15531731 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/531731
METHOD AND APPARATUS FOR USING PATTERNING DEVICE TOPOGRAPHY INDUCED PHASE Nov 24, 2015 Abandoned
Array ( [id] => 11981328 [patent_doc_number] => 20170285483 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-10-05 [patent_title] => 'METHOD AND APPARATUS FOR USING PATTERNING DEVICE TOPOGRAPHY INDUCED PHASE' [patent_app_type] => utility [patent_app_number] => 15/532085 [patent_app_country] => US [patent_app_date] => 2015-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 19703 [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] => 15532085 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/532085
METHOD AND APPARATUS FOR USING PATTERNING DEVICE TOPOGRAPHY INDUCED PHASE Nov 24, 2015 Abandoned
Array ( [id] => 15197001 [patent_doc_number] => 10495990 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-12-03 [patent_title] => Methods and apparatus for calculating substrate model parameters and controlling lithographic processing [patent_app_type] => utility [patent_app_number] => 15/528693 [patent_app_country] => US [patent_app_date] => 2015-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 10926 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15528693 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/528693
Methods and apparatus for calculating substrate model parameters and controlling lithographic processing Nov 11, 2015 Issued
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