Search

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] => 12962851 [patent_doc_number] => 09873801 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-01-23 [patent_title] => Antifouling sheet and method for producing same [patent_app_type] => utility [patent_app_number] => 15/128044 [patent_app_country] => US [patent_app_date] => 2015-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 11021 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [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] => 15128044 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/128044
Antifouling sheet and method for producing same Mar 25, 2015 Issued
Array ( [id] => 11656623 [patent_doc_number] => 09669609 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-06-06 [patent_title] => 'Single axis applicator' [patent_app_type] => utility [patent_app_number] => 14/668333 [patent_app_country] => US [patent_app_date] => 2015-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 16 [patent_no_of_words] => 7136 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14668333 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/668333
Single axis applicator Mar 24, 2015 Issued
Array ( [id] => 10306605 [patent_doc_number] => 20150191605 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-07-09 [patent_title] => 'PASSIVATING ALKALINE COMPOSITION ON THE BASIS OF WATER GLASS' [patent_app_type] => utility [patent_app_number] => 14/662303 [patent_app_country] => US [patent_app_date] => 2015-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 4982 [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] => 14662303 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/662303
Passivating alkaline composition on the basis of water glass Mar 18, 2015 Issued
Array ( [id] => 11859334 [patent_doc_number] => 09739008 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-08-22 [patent_title] => 'Treatment of filaments or yarn' [patent_app_type] => utility [patent_app_number] => 14/662275 [patent_app_country] => US [patent_app_date] => 2015-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7188 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 234 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14662275 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/662275
Treatment of filaments or yarn Mar 18, 2015 Issued
Array ( [id] => 10373548 [patent_doc_number] => 20150258553 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-09-17 [patent_title] => 'SUBSTRATE TREATMENT METHOD AND SUBSTRATE TREATMENT APPARATUS' [patent_app_type] => utility [patent_app_number] => 14/659701 [patent_app_country] => US [patent_app_date] => 2015-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 15084 [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] => 14659701 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/659701
Substrate treatment method and substrate treatment apparatus Mar 16, 2015 Issued
Array ( [id] => 11428422 [patent_doc_number] => 09566728 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2017-02-14 [patent_title] => 'Catalyst dip' [patent_app_type] => utility [patent_app_number] => 14/657958 [patent_app_country] => US [patent_app_date] => 2015-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1541 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14657958 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/657958
Catalyst dip Mar 12, 2015 Issued
Array ( [id] => 11715322 [patent_doc_number] => 20170183821 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-06-29 [patent_title] => 'METHOD FOR PRODUCING CORRUGATED CARDBOARD' [patent_app_type] => utility [patent_app_number] => 15/129986 [patent_app_country] => US [patent_app_date] => 2015-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7522 [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] => 15129986 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/129986
Method for producing corrugated cardboard Mar 9, 2015 Issued
Array ( [id] => 11456306 [patent_doc_number] => 20170050212 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-02-23 [patent_title] => 'Systems and Methods for Super-Hydrophobic and Super-Oleophobic Surface Treatments' [patent_app_type] => utility [patent_app_number] => 14/634854 [patent_app_country] => US [patent_app_date] => 2015-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 6193 [patent_no_of_claims] => 11 [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] => 14634854 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/634854
Systems and Methods for Super-Hydrophobic and Super-Oleophobic Surface Treatments Feb 28, 2015 Abandoned
Array ( [id] => 11443471 [patent_doc_number] => 20170044491 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-02-16 [patent_title] => 'ACTIVE-ESTER-GROUP-CONTAINING COMPOSITION FOR PRODUCING FIBERS, AND CELL CULTURE SCAFFOLD MATERIAL USING FIBERS PRODUCED FROM ACTIVE-ESTER-GROUP-CONTAINING COMPOSITION' [patent_app_type] => utility [patent_app_number] => 15/118481 [patent_app_country] => US [patent_app_date] => 2015-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 13002 [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] => 15118481 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/118481
Active-ester-group-containing composition for producing fibers, and cell culture scaffold material using fibers produced from active-ester-group-containing composition Feb 12, 2015 Issued
Array ( [id] => 11414091 [patent_doc_number] => 09560896 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2017-02-07 [patent_title] => 'Insole for footwear' [patent_app_type] => utility [patent_app_number] => 14/620074 [patent_app_country] => US [patent_app_date] => 2015-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 14 [patent_no_of_words] => 8970 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [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] => 14620074 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/620074
Insole for footwear Feb 10, 2015 Issued
Array ( [id] => 11349426 [patent_doc_number] => 20160368167 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-12-22 [patent_title] => 'METHOD FOR PRODUCING SEMIFINISHED PLASTICIZED PVC PRODUCTS' [patent_app_type] => utility [patent_app_number] => 15/117567 [patent_app_country] => US [patent_app_date] => 2015-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7648 [patent_no_of_claims] => 17 [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] => 15117567 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/117567
Method for producing semifinished plasticized PVC products Feb 9, 2015 Issued
Array ( [id] => 11873001 [patent_doc_number] => 09744753 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-08-29 [patent_title] => 'Composite wood flooring and method of making the same' [patent_app_type] => utility [patent_app_number] => 14/615927 [patent_app_country] => US [patent_app_date] => 2015-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 7514 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14615927 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/615927
Composite wood flooring and method of making the same Feb 5, 2015 Issued
Array ( [id] => 11025286 [patent_doc_number] => 20160222241 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-08-04 [patent_title] => 'METHOD OF FORMING A PASSIVATED PIGMENT SLURRY FOR AN AQUEOUS TOPCOAT COATING COMPOSITION' [patent_app_type] => utility [patent_app_number] => 14/612954 [patent_app_country] => US [patent_app_date] => 2015-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 13097 [patent_no_of_claims] => 19 [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] => 14612954 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/612954
Method of forming a passivated pigment slurry for an aqueous topcoat coating composition Feb 2, 2015 Issued
Array ( [id] => 11844918 [patent_doc_number] => 09732464 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-08-15 [patent_title] => 'Method for producing water repellent down' [patent_app_type] => utility [patent_app_number] => 14/608588 [patent_app_country] => US [patent_app_date] => 2015-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2755 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 219 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14608588 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/608588
Method for producing water repellent down Jan 28, 2015 Issued
Array ( [id] => 11018437 [patent_doc_number] => 20160215390 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-07-28 [patent_title] => 'METHOD OF COATING METALLIC POWDER PARTICLES' [patent_app_type] => utility [patent_app_number] => 14/604470 [patent_app_country] => US [patent_app_date] => 2015-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4661 [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] => 14604470 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/604470
Method of coating metallic powder particles Jan 22, 2015 Issued
Array ( [id] => 10247499 [patent_doc_number] => 20150132495 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-05-14 [patent_title] => 'MACHINE COMPONENT WITH A CAVITATION RESISTANT COATING' [patent_app_type] => utility [patent_app_number] => 14/598922 [patent_app_country] => US [patent_app_date] => 2015-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3760 [patent_no_of_claims] => 8 [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] => 14598922 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/598922
MACHINE COMPONENT WITH A CAVITATION RESISTANT COATING Jan 15, 2015 Abandoned
Array ( [id] => 11001769 [patent_doc_number] => 20160198717 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-07-14 [patent_title] => 'METHOD OF PRODUCING POLYANILINE ZORCORNIA NANOCOMPOSITE AND USES THEREOF' [patent_app_type] => utility [patent_app_number] => 14/593732 [patent_app_country] => US [patent_app_date] => 2015-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5191 [patent_no_of_claims] => 14 [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] => 14593732 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/593732
Method of producing polyaniline zirconia nanocomposite and uses thereof Jan 8, 2015 Issued
Array ( [id] => 11450469 [patent_doc_number] => 09574102 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-02-21 [patent_title] => 'Polymeric composition for cement based substructures' [patent_app_type] => utility [patent_app_number] => 14/571089 [patent_app_country] => US [patent_app_date] => 2014-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5120 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14571089 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/571089
Polymeric composition for cement based substructures Dec 14, 2014 Issued
Array ( [id] => 10814334 [patent_doc_number] => 20160160494 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-09 [patent_title] => 'METHOD OF PROTECTING A WOODEN STRUCTURE' [patent_app_type] => utility [patent_app_number] => 14/561208 [patent_app_country] => US [patent_app_date] => 2014-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2522 [patent_no_of_claims] => 16 [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] => 14561208 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/561208
METHOD OF PROTECTING A WOODEN STRUCTURE Dec 3, 2014 Abandoned
Array ( [id] => 10814196 [patent_doc_number] => 20160160356 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-09 [patent_title] => 'PROCESS FOR PRODUCING A MULTILAYER COATING' [patent_app_type] => utility [patent_app_number] => 14/560372 [patent_app_country] => US [patent_app_date] => 2014-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6596 [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] => 14560372 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/560372
Processes for producing a multilayer coating Dec 3, 2014 Issued
Menu