Search

David Parsons

Examiner (ID: 5488)

Most Active Art Unit
2507
Art Unit(s)
2899, 2507, 2515
Total Applications
335
Issued Applications
290
Pending Applications
0
Abandoned Applications
45

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 3430516 [patent_doc_number] => 05422685 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-06-06 [patent_title] => 'Dual temple system for eyewear' [patent_app_type] => 1 [patent_app_number] => 8/047735 [patent_app_country] => US [patent_app_date] => 1993-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 8 [patent_no_of_words] => 2507 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/422/05422685.pdf [firstpage_image] =>[orig_patent_app_number] => 047735 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/047735
Dual temple system for eyewear Apr 14, 1993 Issued
Array ( [id] => 3127204 [patent_doc_number] => 05381191 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-01-10 [patent_title] => 'Glasses for reducing eye strain during viewing of a CRT screen' [patent_app_type] => 1 [patent_app_number] => 8/045710 [patent_app_country] => US [patent_app_date] => 1993-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 2460 [patent_no_of_claims] => 3 [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/05/381/05381191.pdf [firstpage_image] =>[orig_patent_app_number] => 045710 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/045710
Glasses for reducing eye strain during viewing of a CRT screen Apr 13, 1993 Issued
Array ( [id] => 3123092 [patent_doc_number] => 05410374 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-04-25 [patent_title] => 'Means to flexibly attach lens frames to temple members' [patent_app_type] => 1 [patent_app_number] => 8/047130 [patent_app_country] => US [patent_app_date] => 1993-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 20 [patent_no_of_words] => 2189 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/410/05410374.pdf [firstpage_image] =>[orig_patent_app_number] => 047130 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/047130
Means to flexibly attach lens frames to temple members Apr 12, 1993 Issued
Array ( [id] => 3057710 [patent_doc_number] => 05307094 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-04-26 [patent_title] => 'Sunglass raising and lowering apparatus' [patent_app_type] => 1 [patent_app_number] => 8/038821 [patent_app_country] => US [patent_app_date] => 1993-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 2031 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/307/05307094.pdf [firstpage_image] =>[orig_patent_app_number] => 038821 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/038821
Sunglass raising and lowering apparatus Mar 28, 1993 Issued
Array ( [id] => 3449890 [patent_doc_number] => 05467151 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-11-14 [patent_title] => 'Eye refractometer having variable wavelength illumination means' [patent_app_type] => 1 [patent_app_number] => 8/037429 [patent_app_country] => US [patent_app_date] => 1993-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2730 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/467/05467151.pdf [firstpage_image] =>[orig_patent_app_number] => 037429 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/037429
Eye refractometer having variable wavelength illumination means Mar 25, 1993 Issued
Array ( [id] => 3486867 [patent_doc_number] => 05400091 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-03-21 [patent_title] => 'Ophthalmic instrument' [patent_app_type] => 1 [patent_app_number] => 8/033550 [patent_app_country] => US [patent_app_date] => 1993-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3203 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/400/05400091.pdf [firstpage_image] =>[orig_patent_app_number] => 033550 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/033550
Ophthalmic instrument Mar 17, 1993 Issued
Array ( [id] => 3041170 [patent_doc_number] => 05329321 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-07-12 [patent_title] => 'Intraocular length measuring instrument with rotary optical path length variator' [patent_app_type] => 1 [patent_app_number] => 8/033549 [patent_app_country] => US [patent_app_date] => 1993-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 13 [patent_no_of_words] => 6910 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/329/05329321.pdf [firstpage_image] =>[orig_patent_app_number] => 033549 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/033549
Intraocular length measuring instrument with rotary optical path length variator Mar 17, 1993 Issued
Array ( [id] => 3579232 [patent_doc_number] => 05539482 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-07-23 [patent_title] => 'Glaucoma testing using non-linear systems identification techniques' [patent_app_type] => 1 [patent_app_number] => 8/025423 [patent_app_country] => US [patent_app_date] => 1993-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 8378 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 282 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/539/05539482.pdf [firstpage_image] =>[orig_patent_app_number] => 025423 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/025423
Glaucoma testing using non-linear systems identification techniques Feb 28, 1993 Issued
Array ( [id] => 3086447 [patent_doc_number] => 05321446 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-06-14 [patent_title] => 'Slit lamp microscope and selectively insertable diaphragm disk' [patent_app_type] => 1 [patent_app_number] => 8/021335 [patent_app_country] => US [patent_app_date] => 1993-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 5113 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/321/05321446.pdf [firstpage_image] =>[orig_patent_app_number] => 021335 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/021335
Slit lamp microscope and selectively insertable diaphragm disk Feb 22, 1993 Issued
Array ( [id] => 3419771 [patent_doc_number] => 05444504 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-08-22 [patent_title] => 'Optometric apparatus' [patent_app_type] => 1 [patent_app_number] => 8/018033 [patent_app_country] => US [patent_app_date] => 1993-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 31 [patent_no_of_words] => 5920 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/444/05444504.pdf [firstpage_image] =>[orig_patent_app_number] => 018033 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/018033
Optometric apparatus Feb 15, 1993 Issued
Array ( [id] => 3127258 [patent_doc_number] => 05381194 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-01-10 [patent_title] => 'Apparatus for photographing a corneal endothelium' [patent_app_type] => 1 [patent_app_number] => 8/013800 [patent_app_country] => US [patent_app_date] => 1993-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 36 [patent_no_of_words] => 7491 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/381/05381194.pdf [firstpage_image] =>[orig_patent_app_number] => 013800 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/013800
Apparatus for photographing a corneal endothelium Feb 4, 1993 Issued
Array ( [id] => 3481181 [patent_doc_number] => 05428411 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-06-27 [patent_title] => 'Protective eyewear device and lens therefor' [patent_app_type] => 1 [patent_app_number] => 8/002469 [patent_app_country] => US [patent_app_date] => 1993-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 16 [patent_no_of_words] => 2961 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 254 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/428/05428411.pdf [firstpage_image] =>[orig_patent_app_number] => 002469 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/002469
Protective eyewear device and lens therefor Jan 7, 1993 Issued
Array ( [id] => 3057756 [patent_doc_number] => 05325136 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-06-28 [patent_title] => 'Computer display screen simulation for optometric examination' [patent_app_type] => 1 [patent_app_number] => 8/000211 [patent_app_country] => US [patent_app_date] => 1993-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 3712 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/325/05325136.pdf [firstpage_image] =>[orig_patent_app_number] => 000211 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/000211
Computer display screen simulation for optometric examination Jan 3, 1993 Issued
Array ( [id] => 2940912 [patent_doc_number] => 05233470 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-08-03 [patent_title] => 'Variable lens assembly' [patent_app_type] => 1 [patent_app_number] => 7/998618 [patent_app_country] => US [patent_app_date] => 1992-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 1043 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/233/05233470.pdf [firstpage_image] =>[orig_patent_app_number] => 998618 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/998618
Variable lens assembly Dec 29, 1992 Issued
07/995920 METHOD OF MAKING A HOLOGRAM Dec 21, 1992 Abandoned
Array ( [id] => 3586864 [patent_doc_number] => 05491570 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-02-13 [patent_title] => 'Methods and devices for using photorefractive materials at infrared wavelengths' [patent_app_type] => 1 [patent_app_number] => 7/991571 [patent_app_country] => US [patent_app_date] => 1992-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2852 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/491/05491570.pdf [firstpage_image] =>[orig_patent_app_number] => 991571 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/991571
Methods and devices for using photorefractive materials at infrared wavelengths Dec 15, 1992 Issued
Array ( [id] => 3127185 [patent_doc_number] => 05381190 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-01-10 [patent_title] => 'Low vision lens assembly with adhesive coupling ring' [patent_app_type] => 1 [patent_app_number] => 7/990847 [patent_app_country] => US [patent_app_date] => 1992-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 2903 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/381/05381190.pdf [firstpage_image] =>[orig_patent_app_number] => 990847 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/990847
Low vision lens assembly with adhesive coupling ring Dec 10, 1992 Issued
Array ( [id] => 3040081 [patent_doc_number] => RE034605 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-05-10 [patent_title] => 'Infrared reflective optical interference film' [patent_app_type] => 2 [patent_app_number] => 7/989303 [patent_app_country] => US [patent_app_date] => 1992-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 5265 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/RE/034/RE034605.pdf [firstpage_image] =>[orig_patent_app_number] => 989303 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/989303
Infrared reflective optical interference film Dec 10, 1992 Issued
Array ( [id] => 3132173 [patent_doc_number] => 05436679 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-07-25 [patent_title] => 'Apparatus for observing and photographing a corneal endothelium' [patent_app_type] => 1 [patent_app_number] => 7/982540 [patent_app_country] => US [patent_app_date] => 1992-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 23 [patent_no_of_words] => 5187 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/436/05436679.pdf [firstpage_image] =>[orig_patent_app_number] => 982540 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/982540
Apparatus for observing and photographing a corneal endothelium Nov 26, 1992 Issued
Array ( [id] => 3124155 [patent_doc_number] => 05410430 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-04-25 [patent_title] => 'Variable power view finder' [patent_app_type] => 1 [patent_app_number] => 7/981544 [patent_app_country] => US [patent_app_date] => 1992-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 32 [patent_figures_cnt] => 122 [patent_no_of_words] => 12686 [patent_no_of_claims] => 36 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/410/05410430.pdf [firstpage_image] =>[orig_patent_app_number] => 981544 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/981544
Variable power view finder Nov 24, 1992 Issued
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