| Application number | Title of the application | Filing Date | Status |
|---|
| 07/154475 | METHOD OF FABRICATING AN ELECTROPHOTOGRAPHIC PHOTOSENSOR | Feb 8, 1988 | Abandoned |
Array
(
[id] => 2483216
[patent_doc_number] => 04820601
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-04-11
[patent_title] => 'Photoresponsive imaging members with protective copolyurethane overcoatings'
[patent_app_type] => 1
[patent_app_number] => 7/150871
[patent_app_country] => US
[patent_app_date] => 1988-02-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 14
[patent_no_of_words] => 7063
[patent_no_of_claims] => 30
[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/04/820/04820601.pdf
[firstpage_image] =>[orig_patent_app_number] => 150871
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/150871 | Photoresponsive imaging members with protective copolyurethane overcoatings | Jan 31, 1988 | Issued |
Array
(
[id] => 2472097
[patent_doc_number] => 04886721
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-12-12
[patent_title] => 'Electrophotographic plate by use of metal naphthalocyanine derivative'
[patent_app_type] => 1
[patent_app_number] => 7/147694
[patent_app_country] => US
[patent_app_date] => 1988-01-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 10
[patent_no_of_words] => 5584
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 117
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/886/04886721.pdf
[firstpage_image] =>[orig_patent_app_number] => 147694
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/147694 | Electrophotographic plate by use of metal naphthalocyanine derivative | Jan 24, 1988 | Issued |
| 07/144743 | PERMANENT MASTER WITH A PERSISTENT LATENT IMAGE FOR USE IN ELECTROSTATIC TRANSFER TO A RECEIVING SUBSTRATE | Jan 18, 1988 | Abandoned |
| 07/141158 | IMAGE FORMING MEMBER FOR ELECTROPHOTOGRAPHY | Jan 5, 1988 | Abandoned |
Array
(
[id] => 2443508
[patent_doc_number] => 04792510
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-12-20
[patent_title] => 'Electrophotographic element with silicide treated porous Al.sub.2 O.sub.3 sublayer'
[patent_app_type] => 1
[patent_app_number] => 7/142286
[patent_app_country] => US
[patent_app_date] => 1987-12-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 6
[patent_no_of_words] => 6026
[patent_no_of_claims] => 9
[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/04/792/04792510.pdf
[firstpage_image] =>[orig_patent_app_number] => 142286
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/142286 | Electrophotographic element with silicide treated porous Al.sub.2 O.sub.3 sublayer | Dec 29, 1987 | Issued |
Array
(
[id] => 2384564
[patent_doc_number] => 04789614
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-12-06
[patent_title] => 'Toners and developers containing benzyldimethylalkylammonium charge-control agents'
[patent_app_type] => 1
[patent_app_number] => 7/134400
[patent_app_country] => US
[patent_app_date] => 1987-12-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5173
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 40
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/789/04789614.pdf
[firstpage_image] =>[orig_patent_app_number] => 134400
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/134400 | Toners and developers containing benzyldimethylalkylammonium charge-control agents | Dec 16, 1987 | Issued |
Array
(
[id] => 2558119
[patent_doc_number] => 04837097
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-06-06
[patent_title] => 'Optical Shield for liquid crystal devices and method of fabrication'
[patent_app_type] => 1
[patent_app_number] => 7/134334
[patent_app_country] => US
[patent_app_date] => 1987-12-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 4
[patent_no_of_words] => 4637
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 217
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/837/04837097.pdf
[firstpage_image] =>[orig_patent_app_number] => 134334
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/134334 | Optical Shield for liquid crystal devices and method of fabrication | Dec 16, 1987 | Issued |
Array
(
[id] => 2473916
[patent_doc_number] => 04812380
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-03-14
[patent_title] => 'Electrostatographic toners and developers containing new charge-control agents'
[patent_app_type] => 1
[patent_app_number] => 7/134399
[patent_app_country] => US
[patent_app_date] => 1987-12-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4883
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 40
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/812/04812380.pdf
[firstpage_image] =>[orig_patent_app_number] => 134399
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/134399 | Electrostatographic toners and developers containing new charge-control agents | Dec 16, 1987 | Issued |
Array
(
[id] => 2473934
[patent_doc_number] => 04812381
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-03-14
[patent_title] => 'Electrostatographic toners and developers containing new charge-control agents'
[patent_app_type] => 1
[patent_app_number] => 7/134285
[patent_app_country] => US
[patent_app_date] => 1987-12-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5116
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 40
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/812/04812381.pdf
[firstpage_image] =>[orig_patent_app_number] => 134285
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/134285 | Electrostatographic toners and developers containing new charge-control agents | Dec 16, 1987 | Issued |
Array
(
[id] => 2473951
[patent_doc_number] => 04812382
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-03-14
[patent_title] => 'Electrostatographic toners and developers containing new charge-control agents'
[patent_app_type] => 1
[patent_app_number] => 7/134411
[patent_app_country] => US
[patent_app_date] => 1987-12-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4855
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 40
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/812/04812382.pdf
[firstpage_image] =>[orig_patent_app_number] => 134411
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/134411 | Electrostatographic toners and developers containing new charge-control agents | Dec 16, 1987 | Issued |
Array
(
[id] => 2473881
[patent_doc_number] => 04812378
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-03-14
[patent_title] => 'Electrostatographic toners and developers containing charge-control agents'
[patent_app_type] => 1
[patent_app_number] => 7/134478
[patent_app_country] => US
[patent_app_date] => 1987-12-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5134
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 40
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/812/04812378.pdf
[firstpage_image] =>[orig_patent_app_number] => 134478
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/134478 | Electrostatographic toners and developers containing charge-control agents | Dec 16, 1987 | Issued |
| 07/124272 | ELECTROPHOTOGRAPHIC PHOTORECEPTOR | Nov 23, 1987 | Abandoned |
Array
(
[id] => 2525549
[patent_doc_number] => 04797342
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-01-10
[patent_title] => 'Processes for the preparation of liquid developers with low vapor pressure components'
[patent_app_type] => 1
[patent_app_number] => 7/124230
[patent_app_country] => US
[patent_app_date] => 1987-11-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3727
[patent_no_of_claims] => 19
[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/04/797/04797342.pdf
[firstpage_image] =>[orig_patent_app_number] => 124230
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/124230 | Processes for the preparation of liquid developers with low vapor pressure components | Nov 22, 1987 | Issued |
Array
(
[id] => 2545599
[patent_doc_number] => 04804608
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-02-14
[patent_title] => 'Amorphous silicon photoreceptor for electrophotography'
[patent_app_type] => 1
[patent_app_number] => 7/129346
[patent_app_country] => US
[patent_app_date] => 1987-11-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3268
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 135
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/804/04804608.pdf
[firstpage_image] =>[orig_patent_app_number] => 129346
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/129346 | Amorphous silicon photoreceptor for electrophotography | Nov 21, 1987 | Issued |
Array
(
[id] => 2412752
[patent_doc_number] => 04786576
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-11-22
[patent_title] => 'Method of high resolution of electrostatic transfer of a high density image to a nonporous and nonabsorbent conductive substrate'
[patent_app_type] => 1
[patent_app_number] => 7/158168
[patent_app_country] => US
[patent_app_date] => 1987-11-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 3
[patent_no_of_words] => 7778
[patent_no_of_claims] => 38
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 316
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/786/04786576.pdf
[firstpage_image] =>[orig_patent_app_number] => 158168
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/158168 | Method of high resolution of electrostatic transfer of a high density image to a nonporous and nonabsorbent conductive substrate | Nov 18, 1987 | Issued |
| 07/119588 | TONER FOR USE IN ELECTROPHOTOGRAPHY | Nov 11, 1987 | Abandoned |
Array
(
[id] => 2450577
[patent_doc_number] => 04760004
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-07-26
[patent_title] => 'Thioquinacridones and isothioquinacridones, preparation and use thereof'
[patent_app_type] => 1
[patent_app_number] => 7/119525
[patent_app_country] => US
[patent_app_date] => 1987-11-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5348
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 44
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/760/04760004.pdf
[firstpage_image] =>[orig_patent_app_number] => 119525
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/119525 | Thioquinacridones and isothioquinacridones, preparation and use thereof | Nov 11, 1987 | Issued |
Array
(
[id] => 2556960
[patent_doc_number] => 04853308
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-08-01
[patent_title] => 'Photoresponsive imaging members with fluorene hole transporting layers'
[patent_app_type] => 1
[patent_app_number] => 7/118677
[patent_app_country] => US
[patent_app_date] => 1987-11-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 3
[patent_no_of_words] => 6990
[patent_no_of_claims] => 32
[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/04/853/04853308.pdf
[firstpage_image] =>[orig_patent_app_number] => 118677
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/118677 | Photoresponsive imaging members with fluorene hole transporting layers | Nov 8, 1987 | Issued |
Array
(
[id] => 2384602
[patent_doc_number] => 04789616
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-12-06
[patent_title] => 'Processes for liquid developer compositions with high transfer efficiencies'
[patent_app_type] => 1
[patent_app_number] => 7/118904
[patent_app_country] => US
[patent_app_date] => 1987-11-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6133
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 119
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/789/04789616.pdf
[firstpage_image] =>[orig_patent_app_number] => 118904
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/118904 | Processes for liquid developer compositions with high transfer efficiencies | Nov 8, 1987 | Issued |