
David R. Sample
Examiner (ID: 154, Phone: (571)272-1376 , Office: P/1784 )
| Most Active Art Unit | 1784 |
| Art Unit(s) | 1784, 1797, 1755, 1794, 1783 |
| Total Applications | 1582 |
| Issued Applications | 1172 |
| Pending Applications | 190 |
| Abandoned Applications | 246 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 2263921
[patent_doc_number] => 04583843
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1986-04-22
[patent_title] => 'Device for developing latent electrostatic image'
[patent_app_type] => 1
[patent_app_number] => 6/626828
[patent_app_country] => US
[patent_app_date] => 1984-07-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 5
[patent_no_of_words] => 6214
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 358
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/583/04583843.pdf
[firstpage_image] =>[orig_patent_app_number] => 626828
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/626828 | Device for developing latent electrostatic image | Jul 1, 1984 | Issued |
Array
(
[id] => 2304440
[patent_doc_number] => 04645330
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1987-02-24
[patent_title] => 'Electrophotographic device'
[patent_app_type] => 1
[patent_app_number] => 6/627299
[patent_app_country] => US
[patent_app_date] => 1984-07-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 19
[patent_no_of_words] => 5136
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 185
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/645/04645330.pdf
[firstpage_image] =>[orig_patent_app_number] => 627299
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/627299 | Electrophotographic device | Jul 1, 1984 | Issued |
Array
(
[id] => 2215737
[patent_doc_number] => 04593997
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1986-06-10
[patent_title] => 'Residual toner removal and collection apparatus'
[patent_app_type] => 1
[patent_app_number] => 6/623068
[patent_app_country] => US
[patent_app_date] => 1984-06-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 4
[patent_no_of_words] => 2961
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 123
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/593/04593997.pdf
[firstpage_image] =>[orig_patent_app_number] => 623068
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/623068 | Residual toner removal and collection apparatus | Jun 21, 1984 | Issued |
Array
(
[id] => 2237091
[patent_doc_number] => 04576467
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1986-03-18
[patent_title] => 'Liquid developing apparatus'
[patent_app_type] => 1
[patent_app_number] => 6/618188
[patent_app_country] => US
[patent_app_date] => 1984-06-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 3
[patent_no_of_words] => 3840
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 103
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/576/04576467.pdf
[firstpage_image] =>[orig_patent_app_number] => 618188
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/618188 | Liquid developing apparatus | Jun 6, 1984 | Issued |
Array
(
[id] => 2215598
[patent_doc_number] => 04593989
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1986-06-10
[patent_title] => 'Charge removing device for an electrophotographic copying machine'
[patent_app_type] => 1
[patent_app_number] => 6/616243
[patent_app_country] => US
[patent_app_date] => 1984-06-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 4
[patent_no_of_words] => 2323
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 181
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/593/04593989.pdf
[firstpage_image] =>[orig_patent_app_number] => 616243
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/616243 | Charge removing device for an electrophotographic copying machine | May 31, 1984 | Issued |
Array
(
[id] => 2359974
[patent_doc_number] => 04647179
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1987-03-03
[patent_title] => 'Development apparatus'
[patent_app_type] => 1
[patent_app_number] => 6/614499
[patent_app_country] => US
[patent_app_date] => 1984-05-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 6
[patent_no_of_words] => 3343
[patent_no_of_claims] => 21
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 185
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/647/04647179.pdf
[firstpage_image] =>[orig_patent_app_number] => 614499
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/614499 | Development apparatus | May 28, 1984 | Issued |
Array
(
[id] => 2269841
[patent_doc_number] => 04580888
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1986-04-08
[patent_title] => 'Electrostatographic development apparatus'
[patent_app_type] => 1
[patent_app_number] => 6/613482
[patent_app_country] => US
[patent_app_date] => 1984-05-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 3798
[patent_no_of_claims] => 2
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 167
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/580/04580888.pdf
[firstpage_image] =>[orig_patent_app_number] => 613482
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/613482 | Electrostatographic development apparatus | May 23, 1984 | Issued |
Array
(
[id] => 2216304
[patent_doc_number] => 04582414
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1986-04-15
[patent_title] => 'Magnetic brush development apparatus'
[patent_app_type] => 1
[patent_app_number] => 6/605963
[patent_app_country] => US
[patent_app_date] => 1984-05-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 8
[patent_no_of_words] => 3297
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 226
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/582/04582414.pdf
[firstpage_image] =>[orig_patent_app_number] => 605963
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/605963 | Magnetic brush development apparatus | Apr 30, 1984 | Issued |
Array
(
[id] => 2216317
[patent_doc_number] => 04582415
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1986-04-15
[patent_title] => 'Apparatus for detecting the reasonable condition of developer in a copying machine'
[patent_app_type] => 1
[patent_app_number] => 6/602723
[patent_app_country] => US
[patent_app_date] => 1984-04-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 4
[patent_no_of_words] => 1420
[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/04/582/04582415.pdf
[firstpage_image] =>[orig_patent_app_number] => 602723
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/602723 | Apparatus for detecting the reasonable condition of developer in a copying machine | Apr 22, 1984 | Issued |
Array
(
[id] => 2235467
[patent_doc_number] => 04607935
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1986-08-26
[patent_title] => 'Roller transfer apparatus'
[patent_app_type] => 1
[patent_app_number] => 6/601480
[patent_app_country] => US
[patent_app_date] => 1984-04-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 5
[patent_no_of_words] => 4000
[patent_no_of_claims] => 10
[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/04/607/04607935.pdf
[firstpage_image] =>[orig_patent_app_number] => 601480
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/601480 | Roller transfer apparatus | Apr 17, 1984 | Issued |
Array
(
[id] => 2224706
[patent_doc_number] => 04571071
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1986-02-18
[patent_title] => 'Cleaning apparatus and method for a polychromatic electrophotographic copier'
[patent_app_type] => 1
[patent_app_number] => 6/599915
[patent_app_country] => US
[patent_app_date] => 1984-04-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 3
[patent_no_of_words] => 5360
[patent_no_of_claims] => 27
[patent_no_of_ind_claims] => 7
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[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/571/04571071.pdf
[firstpage_image] =>[orig_patent_app_number] => 599915
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/599915 | Cleaning apparatus and method for a polychromatic electrophotographic copier | Apr 12, 1984 | Issued |
Array
(
[id] => 2171197
[patent_doc_number] => 04561755
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1985-12-31
[patent_title] => 'Cleaning device for cleaning copy paper separation device and transport device in electrophotographic copying machine'
[patent_app_type] => 1
[patent_app_number] => 6/596900
[patent_app_country] => US
[patent_app_date] => 1984-04-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 2
[patent_no_of_words] => 2251
[patent_no_of_claims] => 4
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[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/561/04561755.pdf
[firstpage_image] =>[orig_patent_app_number] => 596900
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/596900 | Cleaning device for cleaning copy paper separation device and transport device in electrophotographic copying machine | Apr 4, 1984 | Issued |
Array
(
[id] => 2318275
[patent_doc_number] => 04636057
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1987-01-13
[patent_title] => 'Electrostatic copying apparatus'
[patent_app_type] => 1
[patent_app_number] => 6/596121
[patent_app_country] => US
[patent_app_date] => 1984-04-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 13
[patent_figures_cnt] => 24
[patent_no_of_words] => 21338
[patent_no_of_claims] => 7
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[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/636/04636057.pdf
[firstpage_image] =>[orig_patent_app_number] => 596121
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/596121 | Electrostatic copying apparatus | Apr 2, 1984 | Issued |
Array
(
[id] => 2227971
[patent_doc_number] => 04600293
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1986-07-15
[patent_title] => 'Photocopying apparatus and method wherein the optical scanner acts as an alignment guide'
[patent_app_type] => 1
[patent_app_number] => 6/595356
[patent_app_country] => US
[patent_app_date] => 1984-03-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 17
[patent_figures_cnt] => 20
[patent_no_of_words] => 6435
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 149
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[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/600/04600293.pdf
[firstpage_image] =>[orig_patent_app_number] => 595356
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/595356 | Photocopying apparatus and method wherein the optical scanner acts as an alignment guide | Mar 29, 1984 | Issued |
Array
(
[id] => 2214852
[patent_doc_number] => 04595273
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1986-06-17
[patent_title] => 'Copying apparatus and method automatically sequentially copying two different pages of a document'
[patent_app_type] => 1
[patent_app_number] => 6/595359
[patent_app_country] => US
[patent_app_date] => 1984-03-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 20
[patent_no_of_words] => 6532
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[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/595/04595273.pdf
[firstpage_image] =>[orig_patent_app_number] => 595359
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/595359 | Copying apparatus and method automatically sequentially copying two different pages of a document | Mar 29, 1984 | Issued |
Array
(
[id] => 2134623
[patent_doc_number] => 04531828
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1985-07-30
[patent_title] => 'Image receiving member conveying device of a multiplex image forming apparatus'
[patent_app_type] => 1
[patent_app_number] => 6/592557
[patent_app_country] => US
[patent_app_date] => 1984-03-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
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[patent_no_of_words] => 3213
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[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/531/04531828.pdf
[firstpage_image] =>[orig_patent_app_number] => 592557
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/592557 | Image receiving member conveying device of a multiplex image forming apparatus | Mar 22, 1984 | Issued |
Array
(
[id] => 2262556
[patent_doc_number] => 04611904
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1986-09-16
[patent_title] => 'Control system for a copying machine'
[patent_app_type] => 1
[patent_app_number] => 6/591441
[patent_app_country] => US
[patent_app_date] => 1984-03-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
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[patent_no_of_words] => 4914
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/611/04611904.pdf
[firstpage_image] =>[orig_patent_app_number] => 591441
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/591441 | Control system for a copying machine | Mar 19, 1984 | Issued |
Array
(
[id] => 2280048
[patent_doc_number] => 04586807
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1986-05-06
[patent_title] => 'Transfer-type electrostatic recording method'
[patent_app_type] => 1
[patent_app_number] => 6/590849
[patent_app_country] => US
[patent_app_date] => 1984-03-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
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[patent_no_of_words] => 2997
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/586/04586807.pdf
[firstpage_image] =>[orig_patent_app_number] => 590849
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/590849 | Transfer-type electrostatic recording method | Mar 18, 1984 | Issued |
| 06/585932 | PROCESS HEAD FOR ELECTROPHOTOGRAPHIC APPARATUS | Mar 4, 1984 | Abandoned |
| 06/585277 | COPY MACHINE TONER FIXING DEVICE | Feb 29, 1984 | Abandoned |