Search

Deoram Persaud

Examiner (ID: 5310, Phone: (571)270-5476 , Office: P/2882 )

Most Active Art Unit
2882
Art Unit(s)
2882
Total Applications
893
Issued Applications
643
Pending Applications
84
Abandoned Applications
181

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 11410356 [patent_doc_number] => 09557657 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-01-31 [patent_title] => 'Exposure apparatus and method of manufacturing article' [patent_app_type] => utility [patent_app_number] => 14/299244 [patent_app_country] => US [patent_app_date] => 2014-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 6236 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14299244 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/299244
Exposure apparatus and method of manufacturing article Jun 8, 2014 Issued
Array ( [id] => 10368671 [patent_doc_number] => 20150253676 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-09-10 [patent_title] => 'ADJUSTING METHOD OF PATTERN TRANSFERRING PLATE, LASER APPLICATION MACHINE AND PATTERN TRANSFERRING PLATE' [patent_app_type] => utility [patent_app_number] => 14/296866 [patent_app_country] => US [patent_app_date] => 2014-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3891 [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] => 14296866 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/296866
Adjusting method of pattern transferring plate, laser application machine and pattern transferring plate Jun 4, 2014 Issued
Array ( [id] => 11810613 [patent_doc_number] => 09715180 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-07-25 [patent_title] => 'Wafer-based light source parameter control' [patent_app_type] => utility [patent_app_number] => 14/295558 [patent_app_country] => US [patent_app_date] => 2014-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 32 [patent_no_of_words] => 12379 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 2 [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] => 14295558 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/295558
Wafer-based light source parameter control Jun 3, 2014 Issued
Array ( [id] => 11410223 [patent_doc_number] => 09557523 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-01-31 [patent_title] => 'Focusing method, focusing apparatus, exposure method, and device manufacturing method' [patent_app_type] => utility [patent_app_number] => 14/293043 [patent_app_country] => US [patent_app_date] => 2014-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 6024 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 252 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14293043 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/293043
Focusing method, focusing apparatus, exposure method, and device manufacturing method Jun 1, 2014 Issued
Array ( [id] => 10402613 [patent_doc_number] => 20150287622 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-10-08 [patent_title] => 'METHOD OF MANUFACTURING SEMICONDUCTOR AND EXPOSURE SYSTEM' [patent_app_type] => utility [patent_app_number] => 14/292220 [patent_app_country] => US [patent_app_date] => 2014-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 7149 [patent_no_of_claims] => 18 [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] => 14292220 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/292220
Method of manufacturing semiconductor and exposure system May 29, 2014 Issued
Array ( [id] => 10392226 [patent_doc_number] => 20150277234 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-10-01 [patent_title] => 'Method and System for Reducing Pole Imbalance by Adjusting Exposure Intensity' [patent_app_type] => utility [patent_app_number] => 14/231119 [patent_app_country] => US [patent_app_date] => 2014-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4782 [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] => 14231119 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/231119
Method and system for reducing pole imbalance by adjusting exposure intensity Mar 30, 2014 Issued
Array ( [id] => 10392224 [patent_doc_number] => 20150277231 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-10-01 [patent_title] => 'LIGHT TRANSMISSION DEVICE AND METHOD FOR SEMICONDUCTOR MANUFACTURING PROCESS' [patent_app_type] => utility [patent_app_number] => 14/229026 [patent_app_country] => US [patent_app_date] => 2014-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3132 [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] => 14229026 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/229026
Light transmission device and method for semiconductor manufacturing process Mar 27, 2014 Issued
Array ( [id] => 10904229 [patent_doc_number] => 20140307243 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-10-16 [patent_title] => 'MIRROR UNIT AND EXPOSURE APPARATUS' [patent_app_type] => utility [patent_app_number] => 14/228440 [patent_app_country] => US [patent_app_date] => 2014-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 3109 [patent_no_of_claims] => 10 [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] => 14228440 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/228440
Mirror unit and exposure apparatus Mar 27, 2014 Issued
Array ( [id] => 9894117 [patent_doc_number] => 20150049316 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-02-19 [patent_title] => 'EXPOSURE APPARATUS AND METHOD THEREOF' [patent_app_type] => utility [patent_app_number] => 14/226621 [patent_app_country] => US [patent_app_date] => 2014-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 27 [patent_no_of_words] => 9525 [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] => 14226621 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/226621
Exposure apparatus and method thereof Mar 25, 2014 Issued
Array ( [id] => 9769595 [patent_doc_number] => 20140293258 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-10-02 [patent_title] => 'MANUFACTURING APPARATUS OF ELECTRONIC COMPONENT AND MANUFACTURING METHOD THEREOF' [patent_app_type] => utility [patent_app_number] => 14/224712 [patent_app_country] => US [patent_app_date] => 2014-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 3684 [patent_no_of_claims] => 11 [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] => 14224712 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/224712
Manufacturing apparatus of electronic component and manufacturing method thereof Mar 24, 2014 Issued
Array ( [id] => 10695332 [patent_doc_number] => 20160041478 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-02-11 [patent_title] => 'Lithography Cluster, Method and Control Unit for Automatic Rework of Exposed Substrates' [patent_app_type] => utility [patent_app_number] => 14/763446 [patent_app_country] => US [patent_app_date] => 2014-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 6222 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 5 [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] => 14763446 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/763446
Lithography Cluster, Method and Control Unit for Automatic Rework of Exposed Substrates Mar 17, 2014 Abandoned
Array ( [id] => 9732384 [patent_doc_number] => 20140268092 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-09-18 [patent_title] => 'Extreme Ultraviolet Lithography Process and Mask' [patent_app_type] => utility [patent_app_number] => 14/210652 [patent_app_country] => US [patent_app_date] => 2014-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3716 [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] => 14210652 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/210652
Extreme ultraviolet lithography process and mask Mar 13, 2014 Issued
Array ( [id] => 11598338 [patent_doc_number] => 09645503 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-05-09 [patent_title] => 'Collector' [patent_app_type] => utility [patent_app_number] => 14/210625 [patent_app_country] => US [patent_app_date] => 2014-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 4882 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14210625 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/210625
Collector Mar 13, 2014 Issued
Array ( [id] => 9732380 [patent_doc_number] => 20140268088 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-09-18 [patent_title] => 'MECHANICALLY PRODUCED ALIGNMENT FIDUCIAL METHOD AND DEVICE' [patent_app_type] => utility [patent_app_number] => 14/207467 [patent_app_country] => US [patent_app_date] => 2014-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 6426 [patent_no_of_claims] => 27 [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] => 14207467 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/207467
Mechanically produced alignment fiducial method and device Mar 11, 2014 Issued
Array ( [id] => 11213349 [patent_doc_number] => 09442384 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-09-13 [patent_title] => 'Extreme ultraviolet lithography process and mask' [patent_app_type] => utility [patent_app_number] => 14/206516 [patent_app_country] => US [patent_app_date] => 2014-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 4022 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 14206516 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/206516
Extreme ultraviolet lithography process and mask Mar 11, 2014 Issued
Array ( [id] => 11258054 [patent_doc_number] => 09482953 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-11-01 [patent_title] => 'Lithography apparatus having effective thermal electron enhancement unit and method of forming pattern using the same' [patent_app_type] => utility [patent_app_number] => 14/177278 [patent_app_country] => US [patent_app_date] => 2014-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 23 [patent_no_of_words] => 6933 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14177278 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/177278
Lithography apparatus having effective thermal electron enhancement unit and method of forming pattern using the same Feb 10, 2014 Issued
Array ( [id] => 10575464 [patent_doc_number] => 09298102 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-03-29 [patent_title] => 'Projection lens with wavefront manipulator' [patent_app_type] => utility [patent_app_number] => 14/173982 [patent_app_country] => US [patent_app_date] => 2014-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 21 [patent_no_of_words] => 14659 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 268 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14173982 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/173982
Projection lens with wavefront manipulator Feb 5, 2014 Issued
Array ( [id] => 9640593 [patent_doc_number] => 20140218704 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-08-07 [patent_title] => 'HIGH NA (NUMERICAL APERTURE) RECTANGULAR FIELD EUV CATOPTRIC PROJECTION OPTICS USING TILTED AND DECENTERED ZERNIKE POLYNOMIAL MIRROR SURFACES' [patent_app_type] => utility [patent_app_number] => 14/171672 [patent_app_country] => US [patent_app_date] => 2014-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5848 [patent_no_of_claims] => 29 [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] => 14171672 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/171672
HIGH NA (NUMERICAL APERTURE) RECTANGULAR FIELD EUV CATOPTRIC PROJECTION OPTICS USING TILTED AND DECENTERED ZERNIKE POLYNOMIAL MIRROR SURFACES Feb 2, 2014 Abandoned
Array ( [id] => 9669138 [patent_doc_number] => 20140233001 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-08-21 [patent_title] => 'APPARATUS AND METHOD FOR PERFORMING MULTI-BEAM BASED LITHOGRAPHY' [patent_app_type] => utility [patent_app_number] => 14/169821 [patent_app_country] => US [patent_app_date] => 2014-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 4749 [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] => 14169821 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/169821
APPARATUS AND METHOD FOR PERFORMING MULTI-BEAM BASED LITHOGRAPHY Jan 30, 2014 Abandoned
Array ( [id] => 9732365 [patent_doc_number] => 20140268074 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-09-18 [patent_title] => 'Lithography System with an Embedded Cleaning Module' [patent_app_type] => utility [patent_app_number] => 14/168114 [patent_app_country] => US [patent_app_date] => 2014-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 6742 [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] => 14168114 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/168114
Lithography system with an embedded cleaning module Jan 29, 2014 Issued
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