Search

Kevin S. Mai

Examiner (ID: 7415, Phone: (571)270-5001 , Office: P/2456 )

Most Active Art Unit
2456
Art Unit(s)
2458, 2152, 2448, 2499, 2456
Total Applications
487
Issued Applications
126
Pending Applications
67
Abandoned Applications
302

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 3048025 [patent_doc_number] => 05306574 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-04-26 [patent_title] => 'Method of low temperature operation of an electrochemical cell array' [patent_app_type] => 1 [patent_app_number] => 7/957117 [patent_app_country] => US [patent_app_date] => 1992-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2922 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/306/05306574.pdf [firstpage_image] =>[orig_patent_app_number] => 957117 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/957117
Method of low temperature operation of an electrochemical cell array Oct 6, 1992 Issued
Array ( [id] => 3451385 [patent_doc_number] => 05401370 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-03-28 [patent_title] => 'Device for masking field lines in an electroplating plant' [patent_app_type] => 1 [patent_app_number] => 7/917022 [patent_app_country] => US [patent_app_date] => 1992-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 14 [patent_no_of_words] => 3660 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 35 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/401/05401370.pdf [firstpage_image] =>[orig_patent_app_number] => 917022 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/917022
Device for masking field lines in an electroplating plant Oct 5, 1992 Issued
Array ( [id] => 3043731 [patent_doc_number] => 05324394 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-06-28 [patent_title] => 'Recovery of Li from alloys of Al- Li and Li- Al using engineered scavenger compounds' [patent_app_type] => 1 [patent_app_number] => 7/956193 [patent_app_country] => US [patent_app_date] => 1992-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1872 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 264 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/324/05324394.pdf [firstpage_image] =>[orig_patent_app_number] => 956193 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/956193
Recovery of Li from alloys of Al- Li and Li- Al using engineered scavenger compounds Oct 4, 1992 Issued
07/948456 MICROPOROUS ASBESTOS-FREE DIAPHRAGMS/CATHODES FOR ELECTROLYTIC CELLS Sep 20, 1992 Abandoned
Array ( [id] => 3090733 [patent_doc_number] => 05318684 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-06-07 [patent_title] => 'Systems for the decomposition of water' [patent_app_type] => 1 [patent_app_number] => 7/945908 [patent_app_country] => US [patent_app_date] => 1992-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 5741 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 207 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/318/05318684.pdf [firstpage_image] =>[orig_patent_app_number] => 945908 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/945908
Systems for the decomposition of water Sep 16, 1992 Issued
Array ( [id] => 3085385 [patent_doc_number] => 05290410 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-03-01 [patent_title] => 'Electrode and its use in chlor-alkali electrolysis' [patent_app_type] => 1 [patent_app_number] => 7/944954 [patent_app_country] => US [patent_app_date] => 1992-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 4 [patent_no_of_words] => 3129 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 35 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/290/05290410.pdf [firstpage_image] =>[orig_patent_app_number] => 944954 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/944954
Electrode and its use in chlor-alkali electrolysis Sep 14, 1992 Issued
Array ( [id] => 3043945 [patent_doc_number] => 05324406 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-06-28 [patent_title] => 'Automatic brush plating machine' [patent_app_type] => 1 [patent_app_number] => 7/942949 [patent_app_country] => US [patent_app_date] => 1992-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 15 [patent_no_of_words] => 4997 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/324/05324406.pdf [firstpage_image] =>[orig_patent_app_number] => 942949 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/942949
Automatic brush plating machine Sep 9, 1992 Issued
Array ( [id] => 3065593 [patent_doc_number] => 05336378 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-08-09 [patent_title] => 'Method and apparatus for producing a high-purity titanium' [patent_app_type] => 1 [patent_app_number] => 7/942347 [patent_app_country] => US [patent_app_date] => 1992-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 6023 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/336/05336378.pdf [firstpage_image] =>[orig_patent_app_number] => 942347 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/942347
Method and apparatus for producing a high-purity titanium Sep 8, 1992 Issued
Array ( [id] => 3414622 [patent_doc_number] => 05478461 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-12-26 [patent_title] => 'Method of regenerating nickel-plating baths containing nickel sulfamate' [patent_app_type] => 1 [patent_app_number] => 7/939489 [patent_app_country] => US [patent_app_date] => 1992-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2963 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/478/05478461.pdf [firstpage_image] =>[orig_patent_app_number] => 939489 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/939489
Method of regenerating nickel-plating baths containing nickel sulfamate Sep 7, 1992 Issued
Array ( [id] => 3096618 [patent_doc_number] => 05314760 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-05-24 [patent_title] => 'Electrochemical cell electrode' [patent_app_type] => 1 [patent_app_number] => 7/937915 [patent_app_country] => US [patent_app_date] => 1992-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 4898 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/314/05314760.pdf [firstpage_image] =>[orig_patent_app_number] => 937915 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/937915
Electrochemical cell electrode Aug 27, 1992 Issued
Array ( [id] => 3085499 [patent_doc_number] => 05290415 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-03-01 [patent_title] => 'Electrolytic electrode' [patent_app_type] => 1 [patent_app_number] => 7/934229 [patent_app_country] => US [patent_app_date] => 1992-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6025 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/290/05290415.pdf [firstpage_image] =>[orig_patent_app_number] => 934229 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/934229
Electrolytic electrode Aug 24, 1992 Issued
Array ( [id] => 3099707 [patent_doc_number] => 05417832 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-05-23 [patent_title] => 'Enhancing performance of perfluorinated ionomer membranes via dopant incorporation, method of making thereof and the membrane' [patent_app_type] => 1 [patent_app_number] => 7/935016 [patent_app_country] => US [patent_app_date] => 1992-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 6104 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/417/05417832.pdf [firstpage_image] =>[orig_patent_app_number] => 935016 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/935016
Enhancing performance of perfluorinated ionomer membranes via dopant incorporation, method of making thereof and the membrane Aug 24, 1992 Issued
Array ( [id] => 3005286 [patent_doc_number] => 05330859 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-07-19 [patent_title] => 'Solid oxide fuel cell with single material for electrodes and interconnect' [patent_app_type] => 1 [patent_app_number] => 7/934364 [patent_app_country] => US [patent_app_date] => 1992-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 2790 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/330/05330859.pdf [firstpage_image] =>[orig_patent_app_number] => 934364 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/934364
Solid oxide fuel cell with single material for electrodes and interconnect Aug 23, 1992 Issued
Array ( [id] => 2968671 [patent_doc_number] => 05256261 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-10-26 [patent_title] => 'Membrane cell operation' [patent_app_type] => 1 [patent_app_number] => 7/933108 [patent_app_country] => US [patent_app_date] => 1992-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1226 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/256/05256261.pdf [firstpage_image] =>[orig_patent_app_number] => 933108 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/933108
Membrane cell operation Aug 20, 1992 Issued
Array ( [id] => 3091713 [patent_doc_number] => 05292600 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-03-08 [patent_title] => 'Hydrogen power cell' [patent_app_type] => 1 [patent_app_number] => 7/929627 [patent_app_country] => US [patent_app_date] => 1992-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 4203 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/292/05292600.pdf [firstpage_image] =>[orig_patent_app_number] => 929627 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/929627
Hydrogen power cell Aug 12, 1992 Issued
Array ( [id] => 2987908 [patent_doc_number] => 05346778 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-09-13 [patent_title] => 'Electrochemical load management system for transportation applications' [patent_app_type] => 1 [patent_app_number] => 7/929618 [patent_app_country] => US [patent_app_date] => 1992-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 3 [patent_no_of_words] => 5673 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/346/05346778.pdf [firstpage_image] =>[orig_patent_app_number] => 929618 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/929618
Electrochemical load management system for transportation applications Aug 12, 1992 Issued
Array ( [id] => 3053104 [patent_doc_number] => 05350496 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-09-27 [patent_title] => 'Solid state high pressure oxygen generator and method of generating oxygen' [patent_app_type] => 1 [patent_app_number] => 7/929324 [patent_app_country] => US [patent_app_date] => 1992-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2381 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/350/05350496.pdf [firstpage_image] =>[orig_patent_app_number] => 929324 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/929324
Solid state high pressure oxygen generator and method of generating oxygen Aug 12, 1992 Issued
Array ( [id] => 3006873 [patent_doc_number] => 05308454 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-05-03 [patent_title] => 'Reactor process using metal oxide ceramic membranes' [patent_app_type] => 1 [patent_app_number] => 7/925443 [patent_app_country] => US [patent_app_date] => 1992-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3880 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/308/05308454.pdf [firstpage_image] =>[orig_patent_app_number] => 925443 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/925443
Reactor process using metal oxide ceramic membranes Aug 10, 1992 Issued
Array ( [id] => 3086613 [patent_doc_number] => 05312533 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-05-17 [patent_title] => 'Electrode element for electrolytic purposes and its use' [patent_app_type] => 1 [patent_app_number] => 7/916877 [patent_app_country] => US [patent_app_date] => 1992-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 9 [patent_no_of_words] => 2786 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/312/05312533.pdf [firstpage_image] =>[orig_patent_app_number] => 916877 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/916877
Electrode element for electrolytic purposes and its use Aug 4, 1992 Issued
Array ( [id] => 3029145 [patent_doc_number] => 05300206 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-04-05 [patent_title] => 'Antipercolation gas-diffusion electrode and method of making same' [patent_app_type] => 1 [patent_app_number] => 7/924094 [patent_app_country] => US [patent_app_date] => 1992-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4561 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/300/05300206.pdf [firstpage_image] =>[orig_patent_app_number] => 924094 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/924094
Antipercolation gas-diffusion electrode and method of making same Aug 2, 1992 Issued
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