
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 number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 2090240
[patent_doc_number] => 04486277
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-12-04
[patent_title] => 'Electrolytic cation exchange membrane'
[patent_app_type] => 1
[patent_app_number] => 6/493574
[patent_app_country] => US
[patent_app_date] => 1983-05-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4225
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 6
[patent_words_short_claim] => 24
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/486/04486277.pdf
[firstpage_image] =>[orig_patent_app_number] => 493574
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/493574 | Electrolytic cation exchange membrane | May 10, 1983 | Issued |
| 06/493629 | INSOLUBLE ANODES FOR EXTRACTING LEAD FROM THE ELECTROLYTE IN ELECTROCHEMICAL PROCESSES FOR RECOVERING THE METALS CONTAINED IN SPENT ACCUMULATORS | May 10, 1983 | Abandoned |
Array
(
[id] => 2120068
[patent_doc_number] => 04481098
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-11-06
[patent_title] => 'Frame for supporting and treating spent electrical accumulators in processes for the electrochemical extraction of the metals contained therein'
[patent_app_type] => 1
[patent_app_number] => 6/493628
[patent_app_country] => US
[patent_app_date] => 1983-05-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 6
[patent_no_of_words] => 830
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 138
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/481/04481098.pdf
[firstpage_image] =>[orig_patent_app_number] => 493628
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/493628 | Frame for supporting and treating spent electrical accumulators in processes for the electrochemical extraction of the metals contained therein | May 10, 1983 | Issued |
Array
(
[id] => 2415332
[patent_doc_number] => 04734170
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-03-29
[patent_title] => 'Electrolysis of aqueous solution of sodium chloride'
[patent_app_type] => 1
[patent_app_number] => 6/491347
[patent_app_country] => US
[patent_app_date] => 1983-05-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5269
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 80
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/734/04734170.pdf
[firstpage_image] =>[orig_patent_app_number] => 491347
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/491347 | Electrolysis of aqueous solution of sodium chloride | May 9, 1983 | Issued |
| 06/493357 | PROCESS FOR SURFACE TREATING SILICATES OR SILICEOUS MATERIALS AND REACTIVE INTERMEDIATES PRODUCED BY SAID PROCESS | May 9, 1983 | Abandoned |
Array
(
[id] => 2089016
[patent_doc_number] => 04464238
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-08-07
[patent_title] => 'Porous separators for electrolytic processes'
[patent_app_type] => 1
[patent_app_number] => 6/492977
[patent_app_country] => US
[patent_app_date] => 1983-05-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 3
[patent_no_of_words] => 2197
[patent_no_of_claims] => 5
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/464/04464238.pdf
[firstpage_image] =>[orig_patent_app_number] => 492977
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/492977 | Porous separators for electrolytic processes | May 8, 1983 | Issued |
Array
(
[id] => 2105470
[patent_doc_number] => 04472258
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-09-18
[patent_title] => 'Anode for molten salt electrolysis'
[patent_app_type] => 1
[patent_app_number] => 6/491089
[patent_app_country] => US
[patent_app_date] => 1983-05-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 3446
[patent_no_of_claims] => 4
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[patent_words_short_claim] => 174
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/472/04472258.pdf
[firstpage_image] =>[orig_patent_app_number] => 491089
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/491089 | Anode for molten salt electrolysis | May 2, 1983 | Issued |
Array
(
[id] => 2105423
[patent_doc_number] => 04472254
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-09-18
[patent_title] => 'Electric plasma discharge combustion synthesis of chlorine dioxide'
[patent_app_type] => 1
[patent_app_number] => 6/490811
[patent_app_country] => US
[patent_app_date] => 1983-05-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 2578
[patent_no_of_claims] => 22
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[patent_words_short_claim] => 86
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/472/04472254.pdf
[firstpage_image] =>[orig_patent_app_number] => 490811
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/490811 | Electric plasma discharge combustion synthesis of chlorine dioxide | May 1, 1983 | Issued |
Array
(
[id] => 2175442
[patent_doc_number] => 04560451
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1985-12-24
[patent_title] => 'Electrolytic process for the production of alkene oxides'
[patent_app_type] => 1
[patent_app_number] => 6/490963
[patent_app_country] => US
[patent_app_date] => 1983-05-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5902
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 129
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/560/04560451.pdf
[firstpage_image] =>[orig_patent_app_number] => 490963
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/490963 | Electrolytic process for the production of alkene oxides | May 1, 1983 | Issued |
Array
(
[id] => 2060776
[patent_doc_number] => 04452685
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-06-05
[patent_title] => 'Electrodes for electrolytic cells'
[patent_app_type] => 1
[patent_app_number] => 6/490612
[patent_app_country] => US
[patent_app_date] => 1983-05-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 2
[patent_no_of_words] => 2539
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 128
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/452/04452685.pdf
[firstpage_image] =>[orig_patent_app_number] => 490612
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/490612 | Electrodes for electrolytic cells | May 1, 1983 | Issued |
Array
(
[id] => 2116208
[patent_doc_number] => 04468312
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-08-28
[patent_title] => 'Reticulate electrode for electrolytic cells'
[patent_app_type] => 1
[patent_app_number] => 6/490812
[patent_app_country] => US
[patent_app_date] => 1983-05-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 3
[patent_no_of_words] => 2873
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 1
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/468/04468312.pdf
[firstpage_image] =>[orig_patent_app_number] => 490812
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/490812 | Reticulate electrode for electrolytic cells | May 1, 1983 | Issued |
Array
(
[id] => 2078276
[patent_doc_number] => 04434032
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-02-28
[patent_title] => 'Process for making symmetrical alkanediols and the bis-ethers thereof'
[patent_app_type] => 1
[patent_app_number] => 6/487978
[patent_app_country] => US
[patent_app_date] => 1983-04-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 4976
[patent_no_of_claims] => 26
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/434/04434032.pdf
[firstpage_image] =>[orig_patent_app_number] => 487978
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/487978 | Process for making symmetrical alkanediols and the bis-ethers thereof | Apr 24, 1983 | Issued |
Array
(
[id] => 2110134
[patent_doc_number] => 04451349
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-05-29
[patent_title] => 'Electrode treatment for plasma patterning of polymers'
[patent_app_type] => 1
[patent_app_number] => 6/486629
[patent_app_country] => US
[patent_app_date] => 1983-04-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 2
[patent_no_of_words] => 1253
[patent_no_of_claims] => 9
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[pdf_file] => patents/04/451/04451349.pdf
[firstpage_image] =>[orig_patent_app_number] => 486629
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/486629 | Electrode treatment for plasma patterning of polymers | Apr 19, 1983 | Issued |
Array
(
[id] => 2086919
[patent_doc_number] => 04465748
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-08-14
[patent_title] => 'Glass fibre paper separator for electrochemical cells'
[patent_app_type] => 1
[patent_app_number] => 6/486566
[patent_app_country] => US
[patent_app_date] => 1983-04-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2028
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/465/04465748.pdf
[firstpage_image] =>[orig_patent_app_number] => 486566
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/486566 | Glass fibre paper separator for electrochemical cells | Apr 19, 1983 | Issued |
Array
(
[id] => 2094096
[patent_doc_number] => 04456521
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-06-26
[patent_title] => 'Three layer laminate'
[patent_app_type] => 1
[patent_app_number] => 6/486468
[patent_app_country] => US
[patent_app_date] => 1983-04-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 10339
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/456/04456521.pdf
[firstpage_image] =>[orig_patent_app_number] => 486468
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/486468 | Three layer laminate | Apr 18, 1983 | Issued |
Array
(
[id] => 2104742
[patent_doc_number] => 04473450
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-09-25
[patent_title] => 'Electrochemical method and apparatus'
[patent_app_type] => 1
[patent_app_number] => 6/485572
[patent_app_country] => US
[patent_app_date] => 1983-04-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
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[patent_no_of_words] => 2472
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/473/04473450.pdf
[firstpage_image] =>[orig_patent_app_number] => 485572
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/485572 | Electrochemical method and apparatus | Apr 14, 1983 | Issued |
Array
(
[id] => 2056362
[patent_doc_number] => 04455211
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-06-19
[patent_title] => 'Composition suitable for inert electrode'
[patent_app_type] => 1
[patent_app_number] => 6/483693
[patent_app_country] => US
[patent_app_date] => 1983-04-11
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[pdf_file] => patents/04/455/04455211.pdf
[firstpage_image] =>[orig_patent_app_number] => 483693
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/483693 | Composition suitable for inert electrode | Apr 10, 1983 | Issued |
Array
(
[id] => 2139590
[patent_doc_number] => 04522696
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1985-06-11
[patent_title] => 'Carrier for material during electrolytic finishing'
[patent_app_type] => 1
[patent_app_number] => 6/483121
[patent_app_country] => US
[patent_app_date] => 1983-04-08
[patent_effective_date] => 0000-00-00
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/522/04522696.pdf
[firstpage_image] =>[orig_patent_app_number] => 483121
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/483121 | Carrier for material during electrolytic finishing | Apr 7, 1983 | Issued |
Array
(
[id] => 2086747
[patent_doc_number] => 04476003
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-10-09
[patent_title] => 'Chemical anchoring of organic conducting polymers to semiconducting surfaces'
[patent_app_type] => 1
[patent_app_number] => 6/483040
[patent_app_country] => US
[patent_app_date] => 1983-04-07
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/04/476/04476003.pdf
[firstpage_image] =>[orig_patent_app_number] => 483040
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/483040 | Chemical anchoring of organic conducting polymers to semiconducting surfaces | Apr 6, 1983 | Issued |
Array
(
[id] => 2195485
[patent_doc_number] => 04502931
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1985-03-05
[patent_title] => 'Process for the production of ion exchange membranes with coating for electrolysis'
[patent_app_type] => 1
[patent_app_number] => 6/483014
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[patent_app_date] => 1983-04-07
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/502/04502931.pdf
[firstpage_image] =>[orig_patent_app_number] => 483014
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/483014 | Process for the production of ion exchange membranes with coating for electrolysis | Apr 6, 1983 | Issued |