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Hemant Mathai Mathew

Examiner (ID: 16036, Phone: (571)270-5604 , Office: P/3742 )

Most Active Art Unit
3742
Art Unit(s)
3742
Total Applications
359
Issued Applications
174
Pending Applications
2
Abandoned Applications
183

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 11198627 [patent_doc_number] => 09428830 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-08-30 [patent_title] => 'Reverse circulation fluidized bed reactor for granular polysilicon production' [patent_app_type] => utility [patent_app_number] => 14/322351 [patent_app_country] => US [patent_app_date] => 2014-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4843 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [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] => 14322351 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/322351
Reverse circulation fluidized bed reactor for granular polysilicon production Jul 1, 2014 Issued
Array ( [id] => 12253346 [patent_doc_number] => 09925478 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-03-27 [patent_title] => 'Purification of nanocrystals by gel permeation chromatography and the effect of excess ligands on shell growth and ligand exchange' [patent_app_type] => utility [patent_app_number] => 14/317396 [patent_app_country] => US [patent_app_date] => 2014-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 38 [patent_figures_cnt] => 50 [patent_no_of_words] => 12940 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14317396 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/317396
Purification of nanocrystals by gel permeation chromatography and the effect of excess ligands on shell growth and ligand exchange Jun 26, 2014 Issued
Array ( [id] => 12144092 [patent_doc_number] => 09878332 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-01-30 [patent_title] => 'Methods of producing molybdenum disulfide powders' [patent_app_type] => utility [patent_app_number] => 14/314828 [patent_app_country] => US [patent_app_date] => 2014-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 11939 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14314828 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/314828
Methods of producing molybdenum disulfide powders Jun 24, 2014 Issued
Array ( [id] => 14145699 [patent_doc_number] => 10253209 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-04-09 [patent_title] => Paint replacement film with polymer layer containing polyurethane [patent_app_type] => utility [patent_app_number] => 14/897119 [patent_app_country] => US [patent_app_date] => 2014-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8136 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14897119 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/897119
Paint replacement film with polymer layer containing polyurethane Jun 23, 2014 Issued
Array ( [id] => 10974428 [patent_doc_number] => 20140377463 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-12-25 [patent_title] => 'LIQUID PROCESSING METHOD, LIQUID PROCESSING APPARATUS AND STORAGE MEDIUM' [patent_app_type] => utility [patent_app_number] => 14/297768 [patent_app_country] => US [patent_app_date] => 2014-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6003 [patent_no_of_claims] => 15 [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] => 14297768 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/297768
LIQUID PROCESSING METHOD, LIQUID PROCESSING APPARATUS AND STORAGE MEDIUM Jun 5, 2014 Abandoned
Array ( [id] => 10458474 [patent_doc_number] => 20150343489 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-12-03 [patent_title] => 'Methods of Producing Food Containers With An Antimicrobial Coating' [patent_app_type] => utility [patent_app_number] => 14/287672 [patent_app_country] => US [patent_app_date] => 2014-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5634 [patent_no_of_claims] => 5 [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] => 14287672 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/287672
Methods of Producing Food Containers With An Antimicrobial Coating May 26, 2014 Abandoned
Array ( [id] => 9720026 [patent_doc_number] => 20140255727 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-09-11 [patent_title] => 'PROCESS FOR INCORPORATING AN ION-CONDUCTING POLYMER INTO A POLYMERIC ARTICLE TO ACHIEVE ANTI-STATIC BEHAVIOR' [patent_app_type] => utility [patent_app_number] => 14/284645 [patent_app_country] => US [patent_app_date] => 2014-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4427 [patent_no_of_claims] => 18 [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] => 14284645 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/284645
Process for incorporating an ion-conducting polymer into a polymeric article to achieve anti-static behavior May 21, 2014 Issued
Array ( [id] => 10340565 [patent_doc_number] => 20150225571 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-08-13 [patent_title] => 'COATING COMPOSITION AND METHOD FOR THE PROTECTION OF COMPLEX METAL STRUCTURES AND COMPONENTS USED IN SUBMERGED ENVIRONMENTS' [patent_app_type] => utility [patent_app_number] => 14/268551 [patent_app_country] => US [patent_app_date] => 2014-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 4267 [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] => 14268551 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/268551
Coating composition and method for the protection of complex metal structures and components used in submerged environments May 1, 2014 Issued
Array ( [id] => 11785068 [patent_doc_number] => 09394413 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-07-19 [patent_title] => 'Resin particle and method for producing the same' [patent_app_type] => utility [patent_app_number] => 14/264987 [patent_app_country] => US [patent_app_date] => 2014-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13090 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14264987 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/264987
Resin particle and method for producing the same Apr 28, 2014 Issued
Array ( [id] => 10737678 [patent_doc_number] => 20160083828 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-03-24 [patent_title] => 'METHOD FOR SURFACE-TREATING A METALLIC SUBSTRATE' [patent_app_type] => utility [patent_app_number] => 14/787942 [patent_app_country] => US [patent_app_date] => 2014-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1780 [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] => 14787942 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/787942
Method for surface-treating a metallic substrate Apr 28, 2014 Issued
Array ( [id] => 9670680 [patent_doc_number] => 20140234543 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-08-21 [patent_title] => 'METHOD OF MANUFACTURING COATED SUBSTRATE' [patent_app_type] => utility [patent_app_number] => 14/263272 [patent_app_country] => US [patent_app_date] => 2014-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16820 [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] => 14263272 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/263272
METHOD OF MANUFACTURING COATED SUBSTRATE Apr 27, 2014 Abandoned
Array ( [id] => 9670668 [patent_doc_number] => 20140234531 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-08-21 [patent_title] => 'POWDER MIX AND A METHOD FOR PRODUCING A BUILDING PANEL' [patent_app_type] => utility [patent_app_number] => 14/247839 [patent_app_country] => US [patent_app_date] => 2014-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4341 [patent_no_of_claims] => 26 [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] => 14247839 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/247839
POWDER MIX AND A METHOD FOR PRODUCING A BUILDING PANEL Apr 7, 2014 Abandoned
Array ( [id] => 9963985 [patent_doc_number] => 09011592 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-04-21 [patent_title] => 'Transparent inorganic-organic hybrid materials via aqueous sol-gel processing' [patent_app_type] => utility [patent_app_number] => 14/243390 [patent_app_country] => US [patent_app_date] => 2014-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4602 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14243390 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/243390
Transparent inorganic-organic hybrid materials via aqueous sol-gel processing Apr 1, 2014 Issued
Array ( [id] => 9634477 [patent_doc_number] => 20140212584 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-07-31 [patent_title] => 'METHOD OF MITIGATING ICE BUILD-UP ON A SUBSTRATE' [patent_app_type] => utility [patent_app_number] => 14/227351 [patent_app_country] => US [patent_app_date] => 2014-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8842 [patent_no_of_claims] => 13 [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] => 14227351 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/227351
Method of mitigating ice build-up on a substrate Mar 26, 2014 Issued
Array ( [id] => 9615903 [patent_doc_number] => 20140205759 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-07-24 [patent_title] => 'AQUEOUS COATING COMPOSITION COMPRISING POLYURETHANES AND VINYL POLYMERS' [patent_app_type] => utility [patent_app_number] => 14/224821 [patent_app_country] => US [patent_app_date] => 2014-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10944 [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] => 14224821 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/224821
AQUEOUS COATING COMPOSITION COMPRISING POLYURETHANES AND VINYL POLYMERS Mar 24, 2014 Abandoned
Array ( [id] => 10736266 [patent_doc_number] => 20160082416 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-03-24 [patent_title] => 'METHOD FOR MANUFACTURING EXCRETION DISPOSAL MATERIAL AND EXCRETION DISPOSAL MATERIAL' [patent_app_type] => utility [patent_app_number] => 14/780154 [patent_app_country] => US [patent_app_date] => 2014-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3941 [patent_no_of_claims] => 9 [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] => 14780154 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/780154
Method for manufacturing excretion disposal material and excretion disposal material Mar 24, 2014 Issued
Array ( [id] => 12112884 [patent_doc_number] => 09868865 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2018-01-16 [patent_title] => 'Zero/low VOC dry erase coatings and other variations' [patent_app_type] => utility [patent_app_number] => 14/201472 [patent_app_country] => US [patent_app_date] => 2014-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 12 [patent_no_of_words] => 9600 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14201472 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/201472
Zero/low VOC dry erase coatings and other variations Mar 6, 2014 Issued
Array ( [id] => 9950667 [patent_doc_number] => 08999449 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-04-07 [patent_title] => 'Composite polyamide membrane derived from aromatic monomer including anhydride and sulfonyl halide functional groups' [patent_app_type] => utility [patent_app_number] => 14/197866 [patent_app_country] => US [patent_app_date] => 2014-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3606 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14197866 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/197866
Composite polyamide membrane derived from aromatic monomer including anhydride and sulfonyl halide functional groups Mar 4, 2014 Issued
Array ( [id] => 10663737 [patent_doc_number] => 20160009882 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-01-14 [patent_title] => 'METHOD OF MANUFACTURING COLORLESS TRANSPARENT POLYIMIDE FILM HAVING IMPREGNATED GLASS FABRIC AND OF FLATTENING SURFACE THEREOF' [patent_app_type] => utility [patent_app_number] => 14/768018 [patent_app_country] => US [patent_app_date] => 2014-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 8171 [patent_no_of_claims] => 14 [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] => 14768018 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/768018
Method of manufacturing colorless transparent polyimide film having impregnated glass fabric and of flattening surface thereof Feb 24, 2014 Issued
Array ( [id] => 9656857 [patent_doc_number] => 20140227862 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-08-14 [patent_title] => 'SEMICONDUCTOR NANOCRYSTALS AND METHODS' [patent_app_type] => utility [patent_app_number] => 14/182076 [patent_app_country] => US [patent_app_date] => 2014-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 9200 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 10 [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] => 14182076 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/182076
Semiconductor nanocrystals and methods Feb 16, 2014 Issued
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