
Gerald Preston
Examiner (ID: 8861)
| Most Active Art Unit | 2106 |
| Art Unit(s) | 2106, 2108 |
| Total Applications | 743 |
| Issued Applications | 648 |
| Pending Applications | 0 |
| Abandoned Applications | 95 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 2638173
[patent_doc_number] => 04937589
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-06-26
[patent_title] => 'Continuous ink jet print heads'
[patent_app_type] => 1
[patent_app_number] => 7/397214
[patent_app_country] => US
[patent_app_date] => 1989-08-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 7
[patent_no_of_words] => 1644
[patent_no_of_claims] => 2
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 145
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/937/04937589.pdf
[firstpage_image] =>[orig_patent_app_number] => 397214
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/397214 | Continuous ink jet print heads | Aug 22, 1989 | Issued |
Array
(
[id] => 2661659
[patent_doc_number] => 04972204
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-11-20
[patent_title] => 'Laminate, electroformed ink jet orifice plate construction'
[patent_app_type] => 1
[patent_app_number] => 7/396179
[patent_app_country] => US
[patent_app_date] => 1989-08-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 10
[patent_no_of_words] => 2452
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 68
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/972/04972204.pdf
[firstpage_image] =>[orig_patent_app_number] => 396179
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/396179 | Laminate, electroformed ink jet orifice plate construction | Aug 20, 1989 | Issued |
Array
(
[id] => 2836615
[patent_doc_number] => 05128691
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-07-07
[patent_title] => 'Method of checking the printing quality of an ink jet printer'
[patent_app_type] => 1
[patent_app_number] => 7/397449
[patent_app_country] => US
[patent_app_date] => 1989-08-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 3
[patent_no_of_words] => 1436
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 6
[patent_words_short_claim] => 76
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/128/05128691.pdf
[firstpage_image] =>[orig_patent_app_number] => 397449
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/397449 | Method of checking the printing quality of an ink jet printer | Aug 20, 1989 | Issued |
| 07/395519 | RECORDING APPARATUS | Aug 17, 1989 | Abandoned |
Array
(
[id] => 2603367
[patent_doc_number] => 04924241
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-05-08
[patent_title] => 'Printhead for ink jet printing apparatus'
[patent_app_type] => 1
[patent_app_number] => 7/388641
[patent_app_country] => US
[patent_app_date] => 1989-08-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 14
[patent_figures_cnt] => 23
[patent_no_of_words] => 6952
[patent_no_of_claims] => 32
[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/04/924/04924241.pdf
[firstpage_image] =>[orig_patent_app_number] => 388641
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/388641 | Printhead for ink jet printing apparatus | Jul 31, 1989 | Issued |
Array
(
[id] => 2631019
[patent_doc_number] => 04920355
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-04-24
[patent_title] => 'Interlace method for scanning print head systems'
[patent_app_type] => 1
[patent_app_number] => 7/386746
[patent_app_country] => US
[patent_app_date] => 1989-07-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 2055
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 125
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/920/04920355.pdf
[firstpage_image] =>[orig_patent_app_number] => 386746
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/386746 | Interlace method for scanning print head systems | Jul 30, 1989 | Issued |
Array
(
[id] => 2740184
[patent_doc_number] => 04998116
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-03-05
[patent_title] => 'Multifunctional cell with a variable volume chamber and a fluid supply circuit for an ink jet printing head'
[patent_app_type] => 1
[patent_app_number] => 7/384804
[patent_app_country] => US
[patent_app_date] => 1989-07-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 17
[patent_figures_cnt] => 25
[patent_no_of_words] => 10266
[patent_no_of_claims] => 54
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 141
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/998/04998116.pdf
[firstpage_image] =>[orig_patent_app_number] => 384804
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/384804 | Multifunctional cell with a variable volume chamber and a fluid supply circuit for an ink jet printing head | Jul 24, 1989 | Issued |
Array
(
[id] => 2754725
[patent_doc_number] => 05038155
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-08-06
[patent_title] => 'Recording apparatus'
[patent_app_type] => 1
[patent_app_number] => 7/382935
[patent_app_country] => US
[patent_app_date] => 1989-07-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
[patent_figures_cnt] => 26
[patent_no_of_words] => 12405
[patent_no_of_claims] => 21
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 29
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/038/05038155.pdf
[firstpage_image] =>[orig_patent_app_number] => 382935
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/382935 | Recording apparatus | Jul 20, 1989 | Issued |
Array
(
[id] => 2702093
[patent_doc_number] => 04990931
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-02-05
[patent_title] => 'Image forming method and apparatus therefor'
[patent_app_type] => 1
[patent_app_number] => 7/383259
[patent_app_country] => US
[patent_app_date] => 1989-07-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 16
[patent_figures_cnt] => 23
[patent_no_of_words] => 15733
[patent_no_of_claims] => 24
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 203
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/990/04990931.pdf
[firstpage_image] =>[orig_patent_app_number] => 383259
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/383259 | Image forming method and apparatus therefor | Jul 19, 1989 | Issued |
| 07/381368 | SERIAL RECORDING APPARATUS | Jul 17, 1989 | Abandoned |
Array
(
[id] => 2638245
[patent_doc_number] => 04937593
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-06-26
[patent_title] => 'Print head position control system'
[patent_app_type] => 1
[patent_app_number] => 7/380234
[patent_app_country] => US
[patent_app_date] => 1989-07-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 1532
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 90
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/937/04937593.pdf
[firstpage_image] =>[orig_patent_app_number] => 380234
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/380234 | Print head position control system | Jul 13, 1989 | Issued |
Array
(
[id] => 2740132
[patent_doc_number] => 05051755
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-09-24
[patent_title] => 'Thermal printing apparatus'
[patent_app_type] => 1
[patent_app_number] => 7/377999
[patent_app_country] => US
[patent_app_date] => 1989-07-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 23
[patent_figures_cnt] => 45
[patent_no_of_words] => 16117
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 286
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/051/05051755.pdf
[firstpage_image] =>[orig_patent_app_number] => 377999
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/377999 | Thermal printing apparatus | Jul 10, 1989 | Issued |
Array
(
[id] => 2754687
[patent_doc_number] => 05038153
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-08-06
[patent_title] => 'Franking machine'
[patent_app_type] => 1
[patent_app_number] => 7/375945
[patent_app_country] => US
[patent_app_date] => 1989-07-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 3
[patent_no_of_words] => 4766
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 294
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/038/05038153.pdf
[firstpage_image] =>[orig_patent_app_number] => 375945
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/375945 | Franking machine | Jul 5, 1989 | Issued |
Array
(
[id] => 2624278
[patent_doc_number] => 04968995
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-11-06
[patent_title] => 'Thermal printer'
[patent_app_type] => 1
[patent_app_number] => 7/375439
[patent_app_country] => US
[patent_app_date] => 1989-07-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 19
[patent_no_of_words] => 4997
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 96
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/968/04968995.pdf
[firstpage_image] =>[orig_patent_app_number] => 375439
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/375439 | Thermal printer | Jul 4, 1989 | Issued |
Array
(
[id] => 2599710
[patent_doc_number] => 04940999
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-07-10
[patent_title] => 'Liquid jet recording head'
[patent_app_type] => 1
[patent_app_number] => 7/372167
[patent_app_country] => US
[patent_app_date] => 1989-06-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 11
[patent_no_of_words] => 2948
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 153
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/940/04940999.pdf
[firstpage_image] =>[orig_patent_app_number] => 372167
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/372167 | Liquid jet recording head | Jun 26, 1989 | Issued |
Array
(
[id] => 2638283
[patent_doc_number] => 04937595
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-06-26
[patent_title] => 'Ink jet recording apparatus with cap locking mechanism'
[patent_app_type] => 1
[patent_app_number] => 7/370996
[patent_app_country] => US
[patent_app_date] => 1989-06-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 2287
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 169
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/937/04937595.pdf
[firstpage_image] =>[orig_patent_app_number] => 370996
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/370996 | Ink jet recording apparatus with cap locking mechanism | Jun 25, 1989 | Issued |
Array
(
[id] => 2728711
[patent_doc_number] => 05025270
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-06-18
[patent_title] => 'Recording apparatus coupled ink supply tubes'
[patent_app_type] => 1
[patent_app_number] => 7/369708
[patent_app_country] => US
[patent_app_date] => 1989-06-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 8
[patent_no_of_words] => 1266
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 142
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/025/05025270.pdf
[firstpage_image] =>[orig_patent_app_number] => 369708
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/369708 | Recording apparatus coupled ink supply tubes | Jun 21, 1989 | Issued |
Array
(
[id] => 2674232
[patent_doc_number] => 05070344
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-12-03
[patent_title] => 'Writing instrument identification process and device'
[patent_app_type] => 1
[patent_app_number] => 7/369968
[patent_app_country] => US
[patent_app_date] => 1989-06-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 4
[patent_no_of_words] => 3354
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[patent_words_short_claim] => 203
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/070/05070344.pdf
[firstpage_image] =>[orig_patent_app_number] => 369968
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/369968 | Writing instrument identification process and device | Jun 21, 1989 | Issued |
Array
(
[id] => 2714696
[patent_doc_number] => 05055857
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-10-08
[patent_title] => 'Device for receiving a combination of two variable volume chambers and a plurality of valves for a supply circuit of an ink jet printing head'
[patent_app_type] => 1
[patent_app_number] => 7/372368
[patent_app_country] => US
[patent_app_date] => 1989-06-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 11
[patent_no_of_words] => 4244
[patent_no_of_claims] => 12
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[patent_words_short_claim] => 31
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[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/055/05055857.pdf
[firstpage_image] =>[orig_patent_app_number] => 372368
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/372368 | Device for receiving a combination of two variable volume chambers and a plurality of valves for a supply circuit of an ink jet printing head | Jun 19, 1989 | Issued |
Array
(
[id] => 2678669
[patent_doc_number] => 04983992
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-01-08
[patent_title] => 'Printing head for resistive ribbon type printing apparatus'
[patent_app_type] => 1
[patent_app_number] => 7/369081
[patent_app_country] => US
[patent_app_date] => 1989-06-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/983/04983992.pdf
[firstpage_image] =>[orig_patent_app_number] => 369081
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/369081 | Printing head for resistive ribbon type printing apparatus | Jun 19, 1989 | Issued |