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Michael N. Zhang

Examiner (ID: 6151, Phone: (571)270-0358 , Office: P/1781 )

Most Active Art Unit
1781
Art Unit(s)
1781
Total Applications
516
Issued Applications
230
Pending Applications
100
Abandoned Applications
212

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 2252905 [patent_doc_number] => 04563261 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-01-07 [patent_title] => 'Gas diffusion electrode with a hydrophilic covering layer, and process for its production' [patent_app_type] => 1 [patent_app_number] => 6/648014 [patent_app_country] => US [patent_app_date] => 1984-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3351 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/563/04563261.pdf [firstpage_image] =>[orig_patent_app_number] => 648014 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/648014
Gas diffusion electrode with a hydrophilic covering layer, and process for its production Sep 5, 1984 Issued
Array ( [id] => 2241437 [patent_doc_number] => 04568441 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-02-04 [patent_title] => 'Solid polymer electrolyte membranes carrying gas-release particulates' [patent_app_type] => 1 [patent_app_number] => 6/647194 [patent_app_country] => US [patent_app_date] => 1984-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8432 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/568/04568441.pdf [firstpage_image] =>[orig_patent_app_number] => 647194 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/647194
Solid polymer electrolyte membranes carrying gas-release particulates Sep 3, 1984 Issued
Array ( [id] => 2199383 [patent_doc_number] => 04523980 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-06-18 [patent_title] => 'Process for the recovery of high purity squaric acid' [patent_app_type] => 1 [patent_app_number] => 6/645975 [patent_app_country] => US [patent_app_date] => 1984-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1156 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/523/04523980.pdf [firstpage_image] =>[orig_patent_app_number] => 645975 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/645975
Process for the recovery of high purity squaric acid Aug 30, 1984 Issued
06/642574 REGULATION OF PYROLYSIS METHANE CONCENTRATION IN THE MANUFACTURE OF GRAPHITE FIBERS Aug 19, 1984 Abandoned
06/640936 TREATMENT OF CATHODES FOR USE IN ELECTROLYTIC CELL Aug 14, 1984 Abandoned
Array ( [id] => 2223684 [patent_doc_number] => 04582942 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-04-15 [patent_title] => 'Process for the manufacture of an aldehyde' [patent_app_type] => 1 [patent_app_number] => 6/643970 [patent_app_country] => US [patent_app_date] => 1984-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2525 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 18 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/582/04582942.pdf [firstpage_image] =>[orig_patent_app_number] => 643970 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/643970
Process for the manufacture of an aldehyde Aug 14, 1984 Issued
Array ( [id] => 2148431 [patent_doc_number] => 04539146 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-09-03 [patent_title] => 'Electrolyte for electrolytic capacitors' [patent_app_type] => 1 [patent_app_number] => 6/639749 [patent_app_country] => US [patent_app_date] => 1984-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2152 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 39 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/539/04539146.pdf [firstpage_image] =>[orig_patent_app_number] => 639749 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/639749
Electrolyte for electrolytic capacitors Aug 12, 1984 Issued
06/640089 ELECTROLYTIC CELL MODULE Aug 12, 1984 Abandoned
Array ( [id] => 2228284 [patent_doc_number] => 04571329 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-02-18 [patent_title] => 'Ammonia reduction-denitration process and apparatus therefor' [patent_app_type] => 1 [patent_app_number] => 6/639933 [patent_app_country] => US [patent_app_date] => 1984-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 10 [patent_no_of_words] => 5211 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/571/04571329.pdf [firstpage_image] =>[orig_patent_app_number] => 639933 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/639933
Ammonia reduction-denitration process and apparatus therefor Aug 12, 1984 Issued
Array ( [id] => 2174148 [patent_doc_number] => 04547278 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-10-15 [patent_title] => 'Cathode for hydrogen evolution' [patent_app_type] => 1 [patent_app_number] => 6/639811 [patent_app_country] => US [patent_app_date] => 1984-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2871 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/547/04547278.pdf [firstpage_image] =>[orig_patent_app_number] => 639811 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/639811
Cathode for hydrogen evolution Aug 9, 1984 Issued
06/638387 WATER SOLUBLE FLUORS Aug 6, 1984 Abandoned
Array ( [id] => 2182205 [patent_doc_number] => 04555316 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-11-26 [patent_title] => 'Synthesis of poly(sulphur nitride)' [patent_app_type] => 1 [patent_app_number] => 6/637829 [patent_app_country] => US [patent_app_date] => 1984-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2268 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/555/04555316.pdf [firstpage_image] =>[orig_patent_app_number] => 637829 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/637829
Synthesis of poly(sulphur nitride) Aug 5, 1984 Issued
Array ( [id] => 2201884 [patent_doc_number] => 04544474 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-10-01 [patent_title] => 'Porous diaphragms for electrolytic cells having non-uniform hydrophobicity' [patent_app_type] => 1 [patent_app_number] => 6/637099 [patent_app_country] => US [patent_app_date] => 1984-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3563 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/544/04544474.pdf [firstpage_image] =>[orig_patent_app_number] => 637099 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/637099
Porous diaphragms for electrolytic cells having non-uniform hydrophobicity Aug 1, 1984 Issued
Array ( [id] => 2267194 [patent_doc_number] => 04584078 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-04-22 [patent_title] => 'Method of producing fine particles' [patent_app_type] => 1 [patent_app_number] => 6/636759 [patent_app_country] => US [patent_app_date] => 1984-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 3070 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/584/04584078.pdf [firstpage_image] =>[orig_patent_app_number] => 636759 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/636759
Method of producing fine particles Jul 31, 1984 Issued
06/636358 IMMERSION TYPE ELECTRODE STRUCTURE Jul 30, 1984 Abandoned
06/634805 POLYISOTHIANAPHTENE, A NEW CONDUCTING POLYMER Jul 25, 1984 Abandoned
Array ( [id] => 2199611 [patent_doc_number] => 04548872 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-10-22 [patent_title] => 'Protection process of flat rolled steel sections by means of multi-layer electrolytic plating in particularly aggressive environments' [patent_app_type] => 1 [patent_app_number] => 6/633796 [patent_app_country] => US [patent_app_date] => 1984-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 1927 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/548/04548872.pdf [firstpage_image] =>[orig_patent_app_number] => 633796 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/633796
Protection process of flat rolled steel sections by means of multi-layer electrolytic plating in particularly aggressive environments Jul 23, 1984 Issued
Array ( [id] => 2154811 [patent_doc_number] => 04518467 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-05-21 [patent_title] => 'Selective solar surfaces' [patent_app_type] => 1 [patent_app_number] => 6/633198 [patent_app_country] => US [patent_app_date] => 1984-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3887 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/518/04518467.pdf [firstpage_image] =>[orig_patent_app_number] => 633198 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/633198
Selective solar surfaces Jul 22, 1984 Issued
Array ( [id] => 2128722 [patent_doc_number] => 04543174 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-09-24 [patent_title] => 'Method of making a catalytic lead-based oxygen evolving anode' [patent_app_type] => 1 [patent_app_number] => 6/628533 [patent_app_country] => US [patent_app_date] => 1984-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7582 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 255 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/543/04543174.pdf [firstpage_image] =>[orig_patent_app_number] => 628533 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/628533
Method of making a catalytic lead-based oxygen evolving anode Jul 5, 1984 Issued
06/627173 ELECTRODE COATING AND COATED ELECTRODES Jul 1, 1984 Abandoned
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