
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] => 2886254
[patent_doc_number] => 05159491
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-10-27
[patent_title] => 'Combination collimating lens and correcting prism'
[patent_app_type] => 1
[patent_app_number] => 7/482102
[patent_app_country] => US
[patent_app_date] => 1990-02-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 3
[patent_no_of_words] => 1328
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 22
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/159/05159491.pdf
[firstpage_image] =>[orig_patent_app_number] => 482102
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/482102 | Combination collimating lens and correcting prism | Feb 19, 1990 | Issued |
Array
(
[id] => 2747388
[patent_doc_number] => 05042928
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-08-27
[patent_title] => 'Parallel catadioptric optical element'
[patent_app_type] => 1
[patent_app_number] => 7/482100
[patent_app_country] => US
[patent_app_date] => 1990-02-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 1744
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 156
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/042/05042928.pdf
[firstpage_image] =>[orig_patent_app_number] => 482100
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/482100 | Parallel catadioptric optical element | Feb 19, 1990 | Issued |
Array
(
[id] => 2750043
[patent_doc_number] => 04993788
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-02-19
[patent_title] => 'Head-up display systems'
[patent_app_type] => 1
[patent_app_number] => 7/460894
[patent_app_country] => US
[patent_app_date] => 1990-02-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 1663
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 275
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/993/04993788.pdf
[firstpage_image] =>[orig_patent_app_number] => 460894
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/460894 | Head-up display systems | Feb 8, 1990 | Issued |
| 07/476886 | WIDE-BAND HALF-MIRROR | Feb 7, 1990 | Abandoned |
Array
(
[id] => 2846112
[patent_doc_number] => 05161040
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-11-03
[patent_title] => 'Optical system with aberration suppression and optical head utilizing the same'
[patent_app_type] => 1
[patent_app_number] => 7/471955
[patent_app_country] => US
[patent_app_date] => 1990-01-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 17
[patent_no_of_words] => 6931
[patent_no_of_claims] => 38
[patent_no_of_ind_claims] => 7
[patent_words_short_claim] => 128
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/161/05161040.pdf
[firstpage_image] =>[orig_patent_app_number] => 471955
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/471955 | Optical system with aberration suppression and optical head utilizing the same | Jan 28, 1990 | Issued |
Array
(
[id] => 2826764
[patent_doc_number] => 05081592
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-01-14
[patent_title] => 'Test system for acquiring, calculating and displaying representations of data sequences'
[patent_app_type] => 1
[patent_app_number] => 7/463828
[patent_app_country] => US
[patent_app_date] => 1990-01-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 13
[patent_no_of_words] => 5447
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 203
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/081/05081592.pdf
[firstpage_image] =>[orig_patent_app_number] => 463828
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/463828 | Test system for acquiring, calculating and displaying representations of data sequences | Jan 15, 1990 | Issued |
Array
(
[id] => 2812744
[patent_doc_number] => 05115346
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-05-19
[patent_title] => 'Anti-scatter, ultraviolet protected, anti-misting, electro-optical rearview mirror'
[patent_app_type] => 1
[patent_app_number] => 7/464888
[patent_app_country] => US
[patent_app_date] => 1990-01-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 19
[patent_figures_cnt] => 43
[patent_no_of_words] => 12459
[patent_no_of_claims] => 64
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 163
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/115/05115346.pdf
[firstpage_image] =>[orig_patent_app_number] => 464888
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/464888 | Anti-scatter, ultraviolet protected, anti-misting, electro-optical rearview mirror | Jan 15, 1990 | Issued |
Array
(
[id] => 2694734
[patent_doc_number] => 05000527
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-03-19
[patent_title] => 'Multiple waveband optical element'
[patent_app_type] => 1
[patent_app_number] => 7/446549
[patent_app_country] => US
[patent_app_date] => 1989-12-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 977
[patent_no_of_claims] => 2
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 72
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/000/05000527.pdf
[firstpage_image] =>[orig_patent_app_number] => 446549
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/446549 | Multiple waveband optical element | Dec 6, 1989 | Issued |
Array
(
[id] => 2948002
[patent_doc_number] => 05191472
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-03-02
[patent_title] => 'Apparatus having a screen with light blocking elements'
[patent_app_type] => 1
[patent_app_number] => 7/442723
[patent_app_country] => US
[patent_app_date] => 1989-11-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 6
[patent_no_of_words] => 1560
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 138
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/191/05191472.pdf
[firstpage_image] =>[orig_patent_app_number] => 442723
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/442723 | Apparatus having a screen with light blocking elements | Nov 28, 1989 | Issued |
Array
(
[id] => 2813034
[patent_doc_number] => 05146365
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-09-08
[patent_title] => 'Screen and image display apparatus which minimizes the effects of re-reflected incident light'
[patent_app_type] => 1
[patent_app_number] => 7/442722
[patent_app_country] => US
[patent_app_date] => 1989-11-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 9
[patent_no_of_words] => 1959
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 118
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/146/05146365.pdf
[firstpage_image] =>[orig_patent_app_number] => 442722
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/442722 | Screen and image display apparatus which minimizes the effects of re-reflected incident light | Nov 28, 1989 | Issued |
Array
(
[id] => 2722591
[patent_doc_number] => 05032003
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-07-16
[patent_title] => 'Optially variable surface pattern'
[patent_app_type] => 1
[patent_app_number] => 7/442016
[patent_app_country] => US
[patent_app_date] => 1989-11-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 2
[patent_no_of_words] => 3982
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 52
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/032/05032003.pdf
[firstpage_image] =>[orig_patent_app_number] => 442016
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/442016 | Optially variable surface pattern | Nov 27, 1989 | Issued |
| 07/439743 | OPTICAL ELEMENTS AND METHOD OF MANUFACTURE | Nov 20, 1989 | Abandoned |
Array
(
[id] => 2733461
[patent_doc_number] => 05028102
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-07-02
[patent_title] => 'Parallel optical information processing system'
[patent_app_type] => 1
[patent_app_number] => 7/439862
[patent_app_country] => US
[patent_app_date] => 1989-11-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 7
[patent_no_of_words] => 4847
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 229
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/028/05028102.pdf
[firstpage_image] =>[orig_patent_app_number] => 439862
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/439862 | Parallel optical information processing system | Nov 20, 1989 | Issued |
| 07/433989 | ECCENTRIC FRESNEL LENS SHEET AND METHOD OF MAKING SAME | Nov 8, 1989 | Abandoned |
Array
(
[id] => 2724463
[patent_doc_number] => 05076698
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-12-31
[patent_title] => 'Sensing the shape of an object'
[patent_app_type] => 1
[patent_app_number] => 7/432912
[patent_app_country] => US
[patent_app_date] => 1989-11-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 2087
[patent_no_of_claims] => 19
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[patent_words_short_claim] => 74
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/076/05076698.pdf
[firstpage_image] =>[orig_patent_app_number] => 432912
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/432912 | Sensing the shape of an object | Nov 6, 1989 | Issued |
Array
(
[id] => 3103132
[patent_doc_number] => 05291330
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1994-03-01
[patent_title] => 'Method and apparatus for enhancing image resolution by means of a multiplicity of phase objects and an optional external radiant flux'
[patent_app_type] => 1
[patent_app_number] => 7/431549
[patent_app_country] => US
[patent_app_date] => 1989-11-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 16
[patent_no_of_words] => 5360
[patent_no_of_claims] => 92
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[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/291/05291330.pdf
[firstpage_image] =>[orig_patent_app_number] => 431549
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/431549 | Method and apparatus for enhancing image resolution by means of a multiplicity of phase objects and an optional external radiant flux | Nov 2, 1989 | Issued |
Array
(
[id] => 2696532
[patent_doc_number] => 05054902
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-10-08
[patent_title] => 'Light control with color enhancement'
[patent_app_type] => 1
[patent_app_number] => 7/430080
[patent_app_country] => US
[patent_app_date] => 1989-11-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 12
[patent_no_of_words] => 10215
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 165
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/054/05054902.pdf
[firstpage_image] =>[orig_patent_app_number] => 430080
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/430080 | Light control with color enhancement | Oct 31, 1989 | Issued |
Array
(
[id] => 2746552
[patent_doc_number] => 05042887
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-08-27
[patent_title] => 'High energy ultraviolet laser reflector grown on a single crystalline substrate'
[patent_app_type] => 1
[patent_app_number] => 7/429204
[patent_app_country] => US
[patent_app_date] => 1989-10-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2010
[patent_no_of_claims] => 16
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/042/05042887.pdf
[firstpage_image] =>[orig_patent_app_number] => 429204
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/429204 | High energy ultraviolet laser reflector grown on a single crystalline substrate | Oct 29, 1989 | Issued |
Array
(
[id] => 2704887
[patent_doc_number] => 05007710
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-04-16
[patent_title] => 'Multi-layered surface reflecting mirror'
[patent_app_type] => 1
[patent_app_number] => 7/425119
[patent_app_country] => US
[patent_app_date] => 1989-10-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 16
[patent_no_of_words] => 4403
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 150
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/007/05007710.pdf
[firstpage_image] =>[orig_patent_app_number] => 425119
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/425119 | Multi-layered surface reflecting mirror | Oct 22, 1989 | Issued |
Array
(
[id] => 2661943
[patent_doc_number] => 05073013
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-12-17
[patent_title] => 'Projection-type display device'
[patent_app_type] => 1
[patent_app_number] => 7/424021
[patent_app_country] => US
[patent_app_date] => 1989-10-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 7
[patent_no_of_words] => 4027
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 194
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/073/05073013.pdf
[firstpage_image] =>[orig_patent_app_number] => 424021
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/424021 | Projection-type display device | Oct 18, 1989 | Issued |