
David Parsons
Examiner (ID: 19112)
| Most Active Art Unit | 2507 |
| Art Unit(s) | 2507, 2899, 2515 |
| Total Applications | 335 |
| Issued Applications | 290 |
| Pending Applications | 0 |
| Abandoned Applications | 45 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 2868650
[patent_doc_number] => 05166813
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-11-24
[patent_title] => 'Optical evaluation using a hologram barrier filter'
[patent_app_type] => 1
[patent_app_number] => 7/551634
[patent_app_country] => US
[patent_app_date] => 1990-07-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 11
[patent_no_of_words] => 6652
[patent_no_of_claims] => 32
[patent_no_of_ind_claims] => 19
[patent_words_short_claim] => 23
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/166/05166813.pdf
[firstpage_image] =>[orig_patent_app_number] => 551634
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/551634 | Optical evaluation using a hologram barrier filter | Jul 10, 1990 | Issued |
Array
(
[id] => 2909732
[patent_doc_number] => 05218473
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-06-08
[patent_title] => 'Leakage-corrected linear variable filter'
[patent_app_type] => 1
[patent_app_number] => 7/550255
[patent_app_country] => US
[patent_app_date] => 1990-07-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 15
[patent_no_of_words] => 3847
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 36
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/218/05218473.pdf
[firstpage_image] =>[orig_patent_app_number] => 550255
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/550255 | Leakage-corrected linear variable filter | Jul 5, 1990 | Issued |
Array
(
[id] => 3023611
[patent_doc_number] => 05341229
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1994-08-23
[patent_title] => 'Holographic display system'
[patent_app_type] => 1
[patent_app_number] => 7/548750
[patent_app_country] => US
[patent_app_date] => 1990-07-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 60
[patent_figures_cnt] => 90
[patent_no_of_words] => 20675
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 332
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/341/05341229.pdf
[firstpage_image] =>[orig_patent_app_number] => 548750
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/548750 | Holographic display system | Jul 4, 1990 | Issued |
| 07/532175 | CELLULAR ENCAPSULATED-LENS HIGH WHITENESS RETROREFLECTIVE SHEETING WITH FLEXIBLE COVER SHEET | Jun 3, 1990 | Abandoned |
Array
(
[id] => 2799034
[patent_doc_number] => 05103324
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-04-07
[patent_title] => 'Method for fabricating holographic filters'
[patent_app_type] => 1
[patent_app_number] => 7/526661
[patent_app_country] => US
[patent_app_date] => 1990-05-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 2618
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 55
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/103/05103324.pdf
[firstpage_image] =>[orig_patent_app_number] => 526661
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/526661 | Method for fabricating holographic filters | May 21, 1990 | Issued |
Array
(
[id] => 2811080
[patent_doc_number] => 05124821
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-06-23
[patent_title] => 'Large-field holographic binocular helmet visor'
[patent_app_type] => 1
[patent_app_number] => 7/526679
[patent_app_country] => US
[patent_app_date] => 1990-05-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 8
[patent_no_of_words] => 2916
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 122
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/124/05124821.pdf
[firstpage_image] =>[orig_patent_app_number] => 526679
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/526679 | Large-field holographic binocular helmet visor | May 21, 1990 | Issued |
Array
(
[id] => 2916774
[patent_doc_number] => 05216541
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-06-01
[patent_title] => 'Optical associative identifier with real time joint transform correlator'
[patent_app_type] => 1
[patent_app_number] => 7/520400
[patent_app_country] => US
[patent_app_date] => 1990-05-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 8
[patent_no_of_words] => 7646
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 388
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/216/05216541.pdf
[firstpage_image] =>[orig_patent_app_number] => 520400
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/520400 | Optical associative identifier with real time joint transform correlator | May 7, 1990 | Issued |
Array
(
[id] => 2792946
[patent_doc_number] => 05142384
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-08-25
[patent_title] => 'Holograms for packaging and display uses'
[patent_app_type] => 1
[patent_app_number] => 7/519854
[patent_app_country] => US
[patent_app_date] => 1990-05-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 4
[patent_no_of_words] => 3823
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 85
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/142/05142384.pdf
[firstpage_image] =>[orig_patent_app_number] => 519854
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/519854 | Holograms for packaging and display uses | May 6, 1990 | Issued |
Array
(
[id] => 2984582
[patent_doc_number] => 05225927
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-07-06
[patent_title] => 'Real image type finder having cemented lens with at least one resin lens element'
[patent_app_type] => 1
[patent_app_number] => 7/515957
[patent_app_country] => US
[patent_app_date] => 1990-04-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 26
[patent_figures_cnt] => 56
[patent_no_of_words] => 10433
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 52
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/225/05225927.pdf
[firstpage_image] =>[orig_patent_app_number] => 515957
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/515957 | Real image type finder having cemented lens with at least one resin lens element | Apr 26, 1990 | Issued |
Array
(
[id] => 2713803
[patent_doc_number] => 05024495
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-06-18
[patent_title] => 'Computer software protection, by optical effects'
[patent_app_type] => 1
[patent_app_number] => 7/512642
[patent_app_country] => US
[patent_app_date] => 1990-04-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 6
[patent_no_of_words] => 1918
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 127
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/024/05024495.pdf
[firstpage_image] =>[orig_patent_app_number] => 512642
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/512642 | Computer software protection, by optical effects | Apr 19, 1990 | Issued |
| 07/504703 | PROJECTION-TYPE DISPLAY DEVICE | Apr 4, 1990 | Abandoned |
Array
(
[id] => 2795080
[patent_doc_number] => 05155604
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-10-13
[patent_title] => 'Coated paper sheet embossed with a diffraction or holographic pattern'
[patent_app_type] => 1
[patent_app_number] => 7/502537
[patent_app_country] => US
[patent_app_date] => 1990-03-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 11
[patent_no_of_words] => 4737
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 105
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/155/05155604.pdf
[firstpage_image] =>[orig_patent_app_number] => 502537
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/502537 | Coated paper sheet embossed with a diffraction or holographic pattern | Mar 29, 1990 | Issued |
Array
(
[id] => 2846214
[patent_doc_number] => 05138156
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-08-11
[patent_title] => 'Vibration tolerant infrared sensor for aircraft'
[patent_app_type] => 1
[patent_app_number] => 7/500962
[patent_app_country] => US
[patent_app_date] => 1990-03-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 4
[patent_no_of_words] => 1967
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 280
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/138/05138156.pdf
[firstpage_image] =>[orig_patent_app_number] => 500962
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/500962 | Vibration tolerant infrared sensor for aircraft | Mar 28, 1990 | Issued |
| 07/498549 | DIFFRACTION GRATING FOR OPTICAL SCANNING | Mar 25, 1990 | Abandoned |
Array
(
[id] => 2661923
[patent_doc_number] => 05073012
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-12-17
[patent_title] => 'Anti-scatter, ultraviolet protected, anti-misting, electro-optical assemblies'
[patent_app_type] => 1
[patent_app_number] => 7/496271
[patent_app_country] => US
[patent_app_date] => 1990-03-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 13
[patent_no_of_words] => 7278
[patent_no_of_claims] => 39
[patent_no_of_ind_claims] => 15
[patent_words_short_claim] => 138
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/073/05073012.pdf
[firstpage_image] =>[orig_patent_app_number] => 496271
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/496271 | Anti-scatter, ultraviolet protected, anti-misting, electro-optical assemblies | Mar 19, 1990 | Issued |
Array
(
[id] => 2925940
[patent_doc_number] => 05200618
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-04-06
[patent_title] => 'Method and apparatus for atomic imaging'
[patent_app_type] => 1
[patent_app_number] => 7/490847
[patent_app_country] => US
[patent_app_date] => 1990-03-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 4747
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 103
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/200/05200618.pdf
[firstpage_image] =>[orig_patent_app_number] => 490847
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/490847 | Method and apparatus for atomic imaging | Mar 8, 1990 | Issued |
| 07/489876 | OPTICAL EVALUATION USING A HOLOGRAM BARRIER FILTER | Mar 5, 1990 | Abandoned |
Array
(
[id] => 2757351
[patent_doc_number] => 05062695
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-11-05
[patent_title] => 'Zoom lens system for use in a microfilm projection apparatus'
[patent_app_type] => 1
[patent_app_number] => 7/486060
[patent_app_country] => US
[patent_app_date] => 1990-02-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 28
[patent_no_of_words] => 4281
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 116
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/062/05062695.pdf
[firstpage_image] =>[orig_patent_app_number] => 486060
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/486060 | Zoom lens system for use in a microfilm projection apparatus | Feb 26, 1990 | Issued |
Array
(
[id] => 2735501
[patent_doc_number] => 05015077
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-05-14
[patent_title] => 'Zoom lens system for use in a microfilm projection apparatus'
[patent_app_type] => 1
[patent_app_number] => 7/485553
[patent_app_country] => US
[patent_app_date] => 1990-02-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 37
[patent_no_of_words] => 4884
[patent_no_of_claims] => 6
[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/05/015/05015077.pdf
[firstpage_image] =>[orig_patent_app_number] => 485553
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/485553 | Zoom lens system for use in a microfilm projection apparatus | Feb 26, 1990 | Issued |
Array
(
[id] => 2659271
[patent_doc_number] => 05033833
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-07-23
[patent_title] => 'Omni-directional optical antenna element'
[patent_app_type] => 1
[patent_app_number] => 7/485276
[patent_app_country] => US
[patent_app_date] => 1990-02-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 17
[patent_no_of_words] => 3395
[patent_no_of_claims] => 21
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 81
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/033/05033833.pdf
[firstpage_image] =>[orig_patent_app_number] => 485276
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/485276 | Omni-directional optical antenna element | Feb 25, 1990 | Issued |