
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] => 2075018
[patent_doc_number] => 04444627
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-04-24
[patent_title] => 'Prevention of polymer buildup in polymerization reactors using thin organic coatings by electrolysis of phenol'
[patent_app_type] => 1
[patent_app_number] => 6/352101
[patent_app_country] => US
[patent_app_date] => 1982-02-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3972
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 126
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/444/04444627.pdf
[firstpage_image] =>[orig_patent_app_number] => 352101
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/352101 | Prevention of polymer buildup in polymerization reactors using thin organic coatings by electrolysis of phenol | Feb 24, 1982 | Issued |
Array
(
[id] => 2036439
[patent_doc_number] => 04414070
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-11-08
[patent_title] => 'Anode positioning system'
[patent_app_type] => 1
[patent_app_number] => 6/348170
[patent_app_country] => US
[patent_app_date] => 1982-02-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 11
[patent_no_of_words] => 6722
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 118
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/414/04414070.pdf
[firstpage_image] =>[orig_patent_app_number] => 348170
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/348170 | Anode positioning system | Feb 11, 1982 | Issued |
| 06/346245 | CATHODE AND ELECTROLYSIS | Feb 4, 1982 | Abandoned |
Array
(
[id] => 2095175
[patent_doc_number] => 04474613
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-10-02
[patent_title] => 'Electrode for fusion electrolysis'
[patent_app_type] => 1
[patent_app_number] => 6/342488
[patent_app_country] => US
[patent_app_date] => 1982-01-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 6
[patent_no_of_words] => 3372
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 159
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/474/04474613.pdf
[firstpage_image] =>[orig_patent_app_number] => 342488
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/342488 | Electrode for fusion electrolysis | Jan 24, 1982 | Issued |
Array
(
[id] => 2040991
[patent_doc_number] => 04417969
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-11-29
[patent_title] => 'Sulfonic acid electrolytic cell membranes'
[patent_app_type] => 1
[patent_app_number] => 6/341431
[patent_app_country] => US
[patent_app_date] => 1982-01-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 4602
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 22
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/417/04417969.pdf
[firstpage_image] =>[orig_patent_app_number] => 341431
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/341431 | Sulfonic acid electrolytic cell membranes | Jan 20, 1982 | Issued |
Array
(
[id] => 2016795
[patent_doc_number] => 04402814
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-09-06
[patent_title] => 'Method of depositing an asbestos diaphragm and the diaphragm prepared thereby'
[patent_app_type] => 1
[patent_app_number] => 6/339268
[patent_app_country] => US
[patent_app_date] => 1982-01-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3988
[patent_no_of_claims] => 21
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 121
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/402/04402814.pdf
[firstpage_image] =>[orig_patent_app_number] => 339268
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/339268 | Method of depositing an asbestos diaphragm and the diaphragm prepared thereby | Jan 14, 1982 | Issued |
Array
(
[id] => 2021930
[patent_doc_number] => 04395317
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-07-26
[patent_title] => 'Wetting tension treating apparatus and method'
[patent_app_type] => 1
[patent_app_number] => 6/339403
[patent_app_country] => US
[patent_app_date] => 1982-01-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 3
[patent_no_of_words] => 1290
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 85
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/395/04395317.pdf
[firstpage_image] =>[orig_patent_app_number] => 339403
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/339403 | Wetting tension treating apparatus and method | Jan 14, 1982 | Issued |
Array
(
[id] => 2044233
[patent_doc_number] => 04405410
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-09-20
[patent_title] => 'Masking of elongate three dimensional objects for the exposure of preselected areas for surface treatment'
[patent_app_type] => 1
[patent_app_number] => 6/339394
[patent_app_country] => US
[patent_app_date] => 1982-01-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 11
[patent_no_of_words] => 2034
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 117
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/405/04405410.pdf
[firstpage_image] =>[orig_patent_app_number] => 339394
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/339394 | Masking of elongate three dimensional objects for the exposure of preselected areas for surface treatment | Jan 14, 1982 | Issued |
Array
(
[id] => 2004032
[patent_doc_number] => 04411745
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-10-25
[patent_title] => 'Electrolytic initiation of polymerization in aqueous two-phase systems'
[patent_app_type] => 1
[patent_app_number] => 6/336534
[patent_app_country] => US
[patent_app_date] => 1982-01-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2988
[patent_no_of_claims] => 22
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 63
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/411/04411745.pdf
[firstpage_image] =>[orig_patent_app_number] => 336534
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/336534 | Electrolytic initiation of polymerization in aqueous two-phase systems | Jan 3, 1982 | Issued |
| 06/336849 | COEXTRUDED MULTILAYER CATION EXCHANGE MEMBRANES | Jan 3, 1982 | Abandoned |
Array
(
[id] => 2132899
[patent_doc_number] => 04551265
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1985-11-05
[patent_title] => 'Fluorescent dyestuffs, processes for their preparation and their use as laser dyestuffs'
[patent_app_type] => 1
[patent_app_number] => 6/335986
[patent_app_country] => US
[patent_app_date] => 1981-12-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 7
[patent_no_of_words] => 4949
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 163
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/551/04551265.pdf
[firstpage_image] =>[orig_patent_app_number] => 335986
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/335986 | Fluorescent dyestuffs, processes for their preparation and their use as laser dyestuffs | Dec 29, 1981 | Issued |
Array
(
[id] => 2129823
[patent_doc_number] => 04454234
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-06-12
[patent_title] => 'Coated magnetizable microparticles, reversible suspensions thereof, and processes relating thereto'
[patent_app_type] => 1
[patent_app_number] => 6/335736
[patent_app_country] => US
[patent_app_date] => 1981-12-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6128
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 42
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/454/04454234.pdf
[firstpage_image] =>[orig_patent_app_number] => 335736
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/335736 | Coated magnetizable microparticles, reversible suspensions thereof, and processes relating thereto | Dec 29, 1981 | Issued |
Array
(
[id] => 2007378
[patent_doc_number] => 04399009
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-08-16
[patent_title] => 'Electrolytic cell and method'
[patent_app_type] => 1
[patent_app_number] => 6/335371
[patent_app_country] => US
[patent_app_date] => 1981-12-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 7651
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 64
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/399/04399009.pdf
[firstpage_image] =>[orig_patent_app_number] => 335371
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/335371 | Electrolytic cell and method | Dec 28, 1981 | Issued |
Array
(
[id] => 2094058
[patent_doc_number] => 04456518
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-06-26
[patent_title] => 'Noble metal-coated cathode'
[patent_app_type] => 1
[patent_app_number] => 6/332908
[patent_app_country] => US
[patent_app_date] => 1981-12-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3385
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 113
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/456/04456518.pdf
[firstpage_image] =>[orig_patent_app_number] => 332908
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/332908 | Noble metal-coated cathode | Dec 20, 1981 | Issued |
Array
(
[id] => 2099124
[patent_doc_number] => 04457815
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-07-03
[patent_title] => 'Electrolytic cell, permionic membrane, and method of electrolysis'
[patent_app_type] => 1
[patent_app_number] => 6/328883
[patent_app_country] => US
[patent_app_date] => 1981-12-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 5658
[patent_no_of_claims] => 63
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 76
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/457/04457815.pdf
[firstpage_image] =>[orig_patent_app_number] => 328883
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/328883 | Electrolytic cell, permionic membrane, and method of electrolysis | Dec 8, 1981 | Issued |
Array
(
[id] => 2030222
[patent_doc_number] => 04396474
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-08-02
[patent_title] => 'Modified carbon or graphite fibrous percolating porous electrode, its use in electrochemical reactions'
[patent_app_type] => 1
[patent_app_number] => 6/326838
[patent_app_country] => US
[patent_app_date] => 1981-12-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5957
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 110
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/396/04396474.pdf
[firstpage_image] =>[orig_patent_app_number] => 326838
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/326838 | Modified carbon or graphite fibrous percolating porous electrode, its use in electrochemical reactions | Dec 2, 1981 | Issued |
Array
(
[id] => 2021977
[patent_doc_number] => 04395322
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-07-26
[patent_title] => 'Catalytic electrode'
[patent_app_type] => 1
[patent_app_number] => 6/322482
[patent_app_country] => US
[patent_app_date] => 1981-11-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3747
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 7
[patent_words_short_claim] => 37
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/395/04395322.pdf
[firstpage_image] =>[orig_patent_app_number] => 322482
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/322482 | Catalytic electrode | Nov 17, 1981 | Issued |
Array
(
[id] => 2040968
[patent_doc_number] => 04417966
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-11-29
[patent_title] => 'Apparatus and method of producing ozone'
[patent_app_type] => 1
[patent_app_number] => 6/320497
[patent_app_country] => US
[patent_app_date] => 1981-11-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 6
[patent_no_of_words] => 3643
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 19
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/417/04417966.pdf
[firstpage_image] =>[orig_patent_app_number] => 320497
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/320497 | Apparatus and method of producing ozone | Nov 11, 1981 | Issued |
Array
(
[id] => 2044449
[patent_doc_number] => 04405434
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-09-20
[patent_title] => 'Raney alloy coated cathode for chlor-alkali cells'
[patent_app_type] => 1
[patent_app_number] => 6/338383
[patent_app_country] => US
[patent_app_date] => 1981-11-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 8
[patent_no_of_words] => 12226
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 98
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/405/04405434.pdf
[firstpage_image] =>[orig_patent_app_number] => 338383
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/338383 | Raney alloy coated cathode for chlor-alkali cells | Nov 8, 1981 | Issued |
Array
(
[id] => 1994809
[patent_doc_number] => 04381229
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-04-26
[patent_title] => 'Process for electrochemical reduction of terephthalic acid'
[patent_app_type] => 1
[patent_app_number] => 6/319120
[patent_app_country] => US
[patent_app_date] => 1981-11-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6188
[patent_no_of_claims] => 23
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 87
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/381/04381229.pdf
[firstpage_image] =>[orig_patent_app_number] => 319120
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/319120 | Process for electrochemical reduction of terephthalic acid | Nov 8, 1981 | Issued |