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] => 2920793 [patent_doc_number] => 05186806 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-02-16 [patent_title] => 'Ceramic distribution members for solid state electrolyte cells and method of producing' [patent_app_type] => 1 [patent_app_number] => 7/636484 [patent_app_country] => US [patent_app_date] => 1990-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 8544 [patent_no_of_claims] => 49 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 220 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/186/05186806.pdf [firstpage_image] =>[orig_patent_app_number] => 636484 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/636484
Ceramic distribution members for solid state electrolyte cells and method of producing Dec 30, 1990 Issued
Array ( [id] => 2842222 [patent_doc_number] => 05104497 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-04-14 [patent_title] => 'Electrochemical process for treating liquid electrolytes' [patent_app_type] => 1 [patent_app_number] => 7/634788 [patent_app_country] => US [patent_app_date] => 1990-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 31 [patent_no_of_words] => 6905 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/104/05104497.pdf [firstpage_image] =>[orig_patent_app_number] => 634788 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/634788
Electrochemical process for treating liquid electrolytes Dec 26, 1990 Issued
07/633914 SUBSTRATE OF IMPROVED PLASMA SPRAYED SURFACE MORPHOLOGY Dec 25, 1990 Abandoned
Array ( [id] => 2728676 [patent_doc_number] => 05051155 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-09-24 [patent_title] => 'Processes for the preparation of alkali metal dichromates and chromic acid' [patent_app_type] => 1 [patent_app_number] => 7/632417 [patent_app_country] => US [patent_app_date] => 1990-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1651 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/051/05051155.pdf [firstpage_image] =>[orig_patent_app_number] => 632417 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/632417
Processes for the preparation of alkali metal dichromates and chromic acid Dec 20, 1990 Issued
Array ( [id] => 2969481 [patent_doc_number] => 05181994 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-01-26 [patent_title] => 'Process for the preparation of chromic acid' [patent_app_type] => 1 [patent_app_number] => 7/625715 [patent_app_country] => US [patent_app_date] => 1990-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 4270 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 276 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/181/05181994.pdf [firstpage_image] =>[orig_patent_app_number] => 625715 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/625715
Process for the preparation of chromic acid Dec 10, 1990 Issued
Array ( [id] => 2852347 [patent_doc_number] => 05149403 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-09-22 [patent_title] => 'Fluorine-containing cation exchange membrane for electrolysis and process for producing alkali metal hydroxide by using the same' [patent_app_type] => 1 [patent_app_number] => 7/629643 [patent_app_country] => US [patent_app_date] => 1990-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7688 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/149/05149403.pdf [firstpage_image] =>[orig_patent_app_number] => 629643 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/629643
Fluorine-containing cation exchange membrane for electrolysis and process for producing alkali metal hydroxide by using the same Dec 6, 1990 Issued
Array ( [id] => 3044886 [patent_doc_number] => 05306411 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-04-26 [patent_title] => 'Solid multi-component membranes, electrochemical reactor components, electrochemical reactors and use of membranes, reactor components, and reactor for oxidation reactions' [patent_app_type] => 1 [patent_app_number] => 7/618792 [patent_app_country] => US [patent_app_date] => 1990-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 13 [patent_no_of_words] => 28788 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/306/05306411.pdf [firstpage_image] =>[orig_patent_app_number] => 618792 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/618792
Solid multi-component membranes, electrochemical reactor components, electrochemical reactors and use of membranes, reactor components, and reactor for oxidation reactions Nov 26, 1990 Issued
Array ( [id] => 2931466 [patent_doc_number] => 05190624 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-03-02 [patent_title] => 'Electrorheological fluid chemical processing' [patent_app_type] => 1 [patent_app_number] => 7/617317 [patent_app_country] => US [patent_app_date] => 1990-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4505 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/190/05190624.pdf [firstpage_image] =>[orig_patent_app_number] => 617317 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/617317
Electrorheological fluid chemical processing Nov 22, 1990 Issued
Array ( [id] => 2783587 [patent_doc_number] => 05135633 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-08-04 [patent_title] => 'Electrode arrangement for electrolytic processes' [patent_app_type] => 1 [patent_app_number] => 7/616367 [patent_app_country] => US [patent_app_date] => 1990-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 1630 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/135/05135633.pdf [firstpage_image] =>[orig_patent_app_number] => 616367 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/616367
Electrode arrangement for electrolytic processes Nov 20, 1990 Issued
Array ( [id] => 2911330 [patent_doc_number] => 05205911 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-04-27 [patent_title] => 'Cathode restoration' [patent_app_type] => 1 [patent_app_number] => 7/611581 [patent_app_country] => US [patent_app_date] => 1990-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2363 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/205/05205911.pdf [firstpage_image] =>[orig_patent_app_number] => 611581 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/611581
Cathode restoration Nov 12, 1990 Issued
Array ( [id] => 2816948 [patent_doc_number] => 05167777 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-12-01 [patent_title] => 'Process and apparatus for the removal of oxyhalide species from aqueous solutions' [patent_app_type] => 1 [patent_app_number] => 7/605898 [patent_app_country] => US [patent_app_date] => 1990-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 6698 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/167/05167777.pdf [firstpage_image] =>[orig_patent_app_number] => 605898 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/605898
Process and apparatus for the removal of oxyhalide species from aqueous solutions Oct 29, 1990 Issued
Array ( [id] => 2961666 [patent_doc_number] => 05202009 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-04-13 [patent_title] => 'Electrolyte solid polymer reticule' [patent_app_type] => 1 [patent_app_number] => 7/603510 [patent_app_country] => US [patent_app_date] => 1990-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1437 [patent_no_of_claims] => 11 [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/05/202/05202009.pdf [firstpage_image] =>[orig_patent_app_number] => 603510 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/603510
Electrolyte solid polymer reticule Oct 25, 1990 Issued
Array ( [id] => 2931584 [patent_doc_number] => 05190629 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-03-02 [patent_title] => 'Electrophoresis medium membrane' [patent_app_type] => 1 [patent_app_number] => 7/604358 [patent_app_country] => US [patent_app_date] => 1990-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 4 [patent_no_of_words] => 6252 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/190/05190629.pdf [firstpage_image] =>[orig_patent_app_number] => 604358 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/604358
Electrophoresis medium membrane Oct 25, 1990 Issued
Array ( [id] => 2795978 [patent_doc_number] => 05124022 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-06-23 [patent_title] => 'Electrolytic capacitor and method of making same' [patent_app_type] => 1 [patent_app_number] => 7/596019 [patent_app_country] => US [patent_app_date] => 1990-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 23 [patent_no_of_words] => 4117 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/124/05124022.pdf [firstpage_image] =>[orig_patent_app_number] => 596019 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/596019
Electrolytic capacitor and method of making same Oct 10, 1990 Issued
Array ( [id] => 2783410 [patent_doc_number] => 05135623 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-08-04 [patent_title] => 'Methods to disinfect contact lenses' [patent_app_type] => 1 [patent_app_number] => 7/592558 [patent_app_country] => US [patent_app_date] => 1990-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 3165 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/135/05135623.pdf [firstpage_image] =>[orig_patent_app_number] => 592558 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/592558
Methods to disinfect contact lenses Oct 3, 1990 Issued
Array ( [id] => 2779314 [patent_doc_number] => 05129999 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-07-14 [patent_title] => 'Lens disinfector and method' [patent_app_type] => 1 [patent_app_number] => 7/592668 [patent_app_country] => US [patent_app_date] => 1990-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 6480 [patent_no_of_claims] => 38 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/129/05129999.pdf [firstpage_image] =>[orig_patent_app_number] => 592668 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/592668
Lens disinfector and method Oct 3, 1990 Issued
Array ( [id] => 2890360 [patent_doc_number] => 05183546 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-02-02 [patent_title] => 'Optimized multiporous carbon bed for electrochemical filters' [patent_app_type] => 1 [patent_app_number] => 7/593387 [patent_app_country] => US [patent_app_date] => 1990-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 2379 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/183/05183546.pdf [firstpage_image] =>[orig_patent_app_number] => 593387 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/593387
Optimized multiporous carbon bed for electrochemical filters Oct 1, 1990 Issued
Array ( [id] => 2969499 [patent_doc_number] => 05181995 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-01-26 [patent_title] => 'Electrochemical process and apparatus for reducing oxidants of vehicle interior air' [patent_app_type] => 1 [patent_app_number] => 7/591326 [patent_app_country] => US [patent_app_date] => 1990-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 3243 [patent_no_of_claims] => 21 [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/05/181/05181995.pdf [firstpage_image] =>[orig_patent_app_number] => 591326 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/591326
Electrochemical process and apparatus for reducing oxidants of vehicle interior air Sep 30, 1990 Issued
Array ( [id] => 2947065 [patent_doc_number] => 05221453 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-06-22 [patent_title] => 'Silver vanadium oxide cathode material and method of preparation' [patent_app_type] => 1 [patent_app_number] => 7/589120 [patent_app_country] => US [patent_app_date] => 1990-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 1333 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 37 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/221/05221453.pdf [firstpage_image] =>[orig_patent_app_number] => 589120 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/589120
Silver vanadium oxide cathode material and method of preparation Sep 26, 1990 Issued
Array ( [id] => 2844944 [patent_doc_number] => 05089109 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-02-18 [patent_title] => 'Electrode protector' [patent_app_type] => 1 [patent_app_number] => 7/582312 [patent_app_country] => US [patent_app_date] => 1990-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2009 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/089/05089109.pdf [firstpage_image] =>[orig_patent_app_number] => 582312 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/582312
Electrode protector Sep 13, 1990 Issued
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