| Application number | Title of the application | Filing Date | Status |
|---|
Array
(
[id] => 2681505
[patent_doc_number] => 05064182
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-11-12
[patent_title] => 'Automatic original feeding device with feeding roller'
[patent_app_type] => 1
[patent_app_number] => 7/571973
[patent_app_country] => US
[patent_app_date] => 1990-08-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 11
[patent_no_of_words] => 7526
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 223
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/064/05064182.pdf
[firstpage_image] =>[orig_patent_app_number] => 571973
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/571973 | Automatic original feeding device with feeding roller | Aug 23, 1990 | Issued |
Array
(
[id] => 2693744
[patent_doc_number] => 05052336
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-10-01
[patent_title] => 'Developing roller for a developing unit with transport, develop and collect magnets'
[patent_app_type] => 1
[patent_app_number] => 7/570330
[patent_app_country] => US
[patent_app_date] => 1990-08-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 7
[patent_no_of_words] => 3955
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 215
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/052/05052336.pdf
[firstpage_image] =>[orig_patent_app_number] => 570330
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/570330 | Developing roller for a developing unit with transport, develop and collect magnets | Aug 20, 1990 | Issued |
Array
(
[id] => 2750096
[patent_doc_number] => 05028961
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-07-02
[patent_title] => 'Development apparatus having a developer material storage chamber which automatically discharges upon operation of the mixer'
[patent_app_type] => 1
[patent_app_number] => 7/570186
[patent_app_country] => US
[patent_app_date] => 1990-08-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 6
[patent_no_of_words] => 3525
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 177
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/028/05028961.pdf
[firstpage_image] =>[orig_patent_app_number] => 570186
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/570186 | Development apparatus having a developer material storage chamber which automatically discharges upon operation of the mixer | Aug 19, 1990 | Issued |
| 07/565583 | ELECTROPHOTOGRAPHIC REPRODUCTION APPARATUS HAVING IMPROVED FUSER | Aug 9, 1990 | Abandoned |
Array
(
[id] => 2790902
[patent_doc_number] => 05164783
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-11-17
[patent_title] => 'Image forming apparatus for the synchronizing of laser writer with photosensitive body to prevent time lag'
[patent_app_type] => 1
[patent_app_number] => 7/561620
[patent_app_country] => US
[patent_app_date] => 1990-08-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 23
[patent_figures_cnt] => 24
[patent_no_of_words] => 13848
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 218
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/164/05164783.pdf
[firstpage_image] =>[orig_patent_app_number] => 561620
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/561620 | Image forming apparatus for the synchronizing of laser writer with photosensitive body to prevent time lag | Jul 31, 1990 | Issued |
Array
(
[id] => 2780728
[patent_doc_number] => 05075726
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-12-24
[patent_title] => 'Toner density control device with adjustable reference values for multiple developer copier'
[patent_app_type] => 1
[patent_app_number] => 7/557209
[patent_app_country] => US
[patent_app_date] => 1990-07-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 6
[patent_no_of_words] => 3013
[patent_no_of_claims] => 24
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 181
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/075/05075726.pdf
[firstpage_image] =>[orig_patent_app_number] => 557209
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/557209 | Toner density control device with adjustable reference values for multiple developer copier | Jul 23, 1990 | Issued |
Array
(
[id] => 2946146
[patent_doc_number] => 05191378
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-03-02
[patent_title] => 'Electrostatic recording apparatus in which a transfer material conveyance belt detach point is located downstream from the image retainer'
[patent_app_type] => 1
[patent_app_number] => 7/557167
[patent_app_country] => US
[patent_app_date] => 1990-07-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 3756
[patent_no_of_claims] => 1
[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/05/191/05191378.pdf
[firstpage_image] =>[orig_patent_app_number] => 557167
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/557167 | Electrostatic recording apparatus in which a transfer material conveyance belt detach point is located downstream from the image retainer | Jul 22, 1990 | Issued |
Array
(
[id] => 2855215
[patent_doc_number] => 05111243
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-05-05
[patent_title] => 'Apparatus and method for adjusting image contrast on a display device'
[patent_app_type] => 1
[patent_app_number] => 7/554336
[patent_app_country] => US
[patent_app_date] => 1990-07-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 7
[patent_no_of_words] => 4193
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 171
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/111/05111243.pdf
[firstpage_image] =>[orig_patent_app_number] => 554336
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/554336 | Apparatus and method for adjusting image contrast on a display device | Jul 18, 1990 | Issued |
| 07/551023 | TONER DENSITY SENSING DEVICE FOR IMAGE FORMING EQUIPMENT | Jul 10, 1990 | Abandoned |
Array
(
[id] => 3449192
[patent_doc_number] => 05430528
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1995-07-04
[patent_title] => 'Magnetic brush with bristle height equal to developing gap'
[patent_app_type] => 1
[patent_app_number] => 7/545576
[patent_app_country] => US
[patent_app_date] => 1990-06-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 18
[patent_no_of_words] => 7778
[patent_no_of_claims] => 79
[patent_no_of_ind_claims] => 27
[patent_words_short_claim] => 67
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/430/05430528.pdf
[firstpage_image] =>[orig_patent_app_number] => 545576
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/545576 | Magnetic brush with bristle height equal to developing gap | Jun 28, 1990 | Issued |
Array
(
[id] => 2751509
[patent_doc_number] => 05023670
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-06-11
[patent_title] => 'Developing apparatus having developing units with a sliding member contacting a guide member'
[patent_app_type] => 1
[patent_app_number] => 7/544429
[patent_app_country] => US
[patent_app_date] => 1990-06-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 7
[patent_no_of_words] => 2503
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 223
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/023/05023670.pdf
[firstpage_image] =>[orig_patent_app_number] => 544429
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/544429 | Developing apparatus having developing units with a sliding member contacting a guide member | Jun 26, 1990 | Issued |
| 07/540626 | DEVELOPING APPARATUS | Jun 18, 1990 | Abandoned |
Array
(
[id] => 2773929
[patent_doc_number] => 05036363
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-07-30
[patent_title] => 'Method of toner detection for replenishment in a developer'
[patent_app_type] => 1
[patent_app_number] => 7/536845
[patent_app_country] => US
[patent_app_date] => 1990-06-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 9
[patent_no_of_words] => 4522
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 222
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/036/05036363.pdf
[firstpage_image] =>[orig_patent_app_number] => 536845
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/536845 | Method of toner detection for replenishment in a developer | Jun 11, 1990 | Issued |
Array
(
[id] => 2677336
[patent_doc_number] => 05034781
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-07-23
[patent_title] => 'Image forming with tilting register rollers to correct alignment'
[patent_app_type] => 1
[patent_app_number] => 7/531624
[patent_app_country] => US
[patent_app_date] => 1990-06-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
[patent_figures_cnt] => 18
[patent_no_of_words] => 6117
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 93
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/034/05034781.pdf
[firstpage_image] =>[orig_patent_app_number] => 531624
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/531624 | Image forming with tilting register rollers to correct alignment | May 31, 1990 | Issued |
Array
(
[id] => 2762942
[patent_doc_number] => 05043744
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-08-27
[patent_title] => 'Raster scanner including scanning beam tilt correction'
[patent_app_type] => 1
[patent_app_number] => 7/524895
[patent_app_country] => US
[patent_app_date] => 1990-05-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 4
[patent_no_of_words] => 3872
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 4
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[patent_maintenance] => 1
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/043/05043744.pdf
[firstpage_image] =>[orig_patent_app_number] => 524895
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/524895 | Raster scanner including scanning beam tilt correction | May 17, 1990 | Issued |
Array
(
[id] => 2859033
[patent_doc_number] => 05134441
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-07-28
[patent_title] => 'Developing device and process cartridge including the device'
[patent_app_type] => 1
[patent_app_number] => 7/522815
[patent_app_country] => US
[patent_app_date] => 1990-05-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
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[patent_no_of_words] => 3641
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/134/05134441.pdf
[firstpage_image] =>[orig_patent_app_number] => 522815
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/522815 | Developing device and process cartridge including the device | May 13, 1990 | Issued |
Array
(
[id] => 2781863
[patent_doc_number] => 05132728
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-07-21
[patent_title] => 'Drum driving unit of electrophotography printer'
[patent_app_type] => 1
[patent_app_number] => 7/521524
[patent_app_country] => US
[patent_app_date] => 1990-05-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 10
[patent_no_of_words] => 3235
[patent_no_of_claims] => 1
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[patent_words_short_claim] => 226
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/132/05132728.pdf
[firstpage_image] =>[orig_patent_app_number] => 521524
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/521524 | Drum driving unit of electrophotography printer | May 9, 1990 | Issued |
Array
(
[id] => 2677110
[patent_doc_number] => 05073800
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-12-17
[patent_title] => 'Electrophotographic apparatus with manual and programmable blade cleaner'
[patent_app_type] => 1
[patent_app_number] => 7/518653
[patent_app_country] => US
[patent_app_date] => 1990-05-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 19
[patent_no_of_words] => 6408
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 6
[patent_words_short_claim] => 144
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/073/05073800.pdf
[firstpage_image] =>[orig_patent_app_number] => 518653
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/518653 | Electrophotographic apparatus with manual and programmable blade cleaner | May 2, 1990 | Issued |
Array
(
[id] => 2859135
[patent_doc_number] => 05089853
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-02-18
[patent_title] => 'Electrophotographic printing apparatus with repellent bands on the photoconductive member and the developing roller to prevent buildup of toner therebetween'
[patent_app_type] => 1
[patent_app_number] => 7/516586
[patent_app_country] => US
[patent_app_date] => 1990-04-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 4
[patent_no_of_words] => 1761
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 7
[patent_words_short_claim] => 92
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/089/05089853.pdf
[firstpage_image] =>[orig_patent_app_number] => 516586
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/516586 | Electrophotographic printing apparatus with repellent bands on the photoconductive member and the developing roller to prevent buildup of toner therebetween | Apr 29, 1990 | Issued |
Array
(
[id] => 2945114
[patent_doc_number] => 05223668
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-06-29
[patent_title] => 'Single component developing device with velocity of roller dependent on time constant of circuit formed by resistor layer of developer carrying member and photosensitive drum'
[patent_app_type] => 1
[patent_app_number] => 7/515876
[patent_app_country] => US
[patent_app_date] => 1990-04-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 5
[patent_no_of_words] => 4985
[patent_no_of_claims] => 10
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[patent_words_short_claim] => 217
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/223/05223668.pdf
[firstpage_image] =>[orig_patent_app_number] => 515876
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/515876 | Single component developing device with velocity of roller dependent on time constant of circuit formed by resistor layer of developer carrying member and photosensitive drum | Apr 26, 1990 | Issued |