Search

John C. Ball

Examiner (ID: 13882, Phone: (571)270-5119 , Office: P/1759 )

Most Active Art Unit
1795
Art Unit(s)
1795, 1759, 4128
Total Applications
1530
Issued Applications
1169
Pending Applications
96
Abandoned Applications
296

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 2322175 [patent_doc_number] => 04634219 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-01-06 [patent_title] => 'Optical low-pass filter' [patent_app_type] => 1 [patent_app_number] => 6/848895 [patent_app_country] => US [patent_app_date] => 1986-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 1761 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/634/04634219.pdf [firstpage_image] =>[orig_patent_app_number] => 848895 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/848895
Optical low-pass filter Apr 3, 1986 Issued
Array ( [id] => 2456247 [patent_doc_number] => 04791623 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-12-13 [patent_title] => 'File management system for use in an optical data storage system' [patent_app_type] => 1 [patent_app_number] => 6/847484 [patent_app_country] => US [patent_app_date] => 1986-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 11 [patent_no_of_words] => 7218 [patent_no_of_claims] => 64 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 25 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/791/04791623.pdf [firstpage_image] =>[orig_patent_app_number] => 847484 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/847484
File management system for use in an optical data storage system Apr 2, 1986 Issued
Array ( [id] => 2445830 [patent_doc_number] => 04765724 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-08-23 [patent_title] => 'Grating-film rainbow-producing laminar device' [patent_app_type] => 1 [patent_app_number] => 6/845519 [patent_app_country] => US [patent_app_date] => 1986-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 617 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/765/04765724.pdf [firstpage_image] =>[orig_patent_app_number] => 845519 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/845519
Grating-film rainbow-producing laminar device Mar 27, 1986 Issued
Array ( [id] => 2238813 [patent_doc_number] => 04632518 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-12-30 [patent_title] => 'Phase insensitive optical logic gate device' [patent_app_type] => 1 [patent_app_number] => 6/844243 [patent_app_country] => US [patent_app_date] => 1986-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 18 [patent_no_of_words] => 5330 [patent_no_of_claims] => 26 [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/04/632/04632518.pdf [firstpage_image] =>[orig_patent_app_number] => 844243 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/844243
Phase insensitive optical logic gate device Mar 23, 1986 Issued
Array ( [id] => 2378512 [patent_doc_number] => 04783144 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-11-08 [patent_title] => 'Thin optical membranes and method of making the same' [patent_app_type] => 1 [patent_app_number] => 6/842168 [patent_app_country] => US [patent_app_date] => 1986-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 698 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/783/04783144.pdf [firstpage_image] =>[orig_patent_app_number] => 842168 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/842168
Thin optical membranes and method of making the same Mar 19, 1986 Issued
Array ( [id] => 2445651 [patent_doc_number] => 04765714 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-08-23 [patent_title] => 'Binary phase-only optical correlation system' [patent_app_type] => 1 [patent_app_number] => 6/834092 [patent_app_country] => US [patent_app_date] => 1986-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 13 [patent_no_of_words] => 4291 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/765/04765714.pdf [firstpage_image] =>[orig_patent_app_number] => 834092 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/834092
Binary phase-only optical correlation system Feb 26, 1986 Issued
Array ( [id] => 2378835 [patent_doc_number] => 04707054 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-11-17 [patent_title] => 'Apparatus and method for making a reflection hologram' [patent_app_type] => 1 [patent_app_number] => 6/833725 [patent_app_country] => US [patent_app_date] => 1986-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 3886 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/707/04707054.pdf [firstpage_image] =>[orig_patent_app_number] => 833725 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/833725
Apparatus and method for making a reflection hologram Feb 25, 1986 Issued
Array ( [id] => 2285782 [patent_doc_number] => 04639071 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-01-27 [patent_title] => 'Light scanning apparatus' [patent_app_type] => 1 [patent_app_number] => 6/833579 [patent_app_country] => US [patent_app_date] => 1986-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 14 [patent_no_of_words] => 4406 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/639/04639071.pdf [firstpage_image] =>[orig_patent_app_number] => 833579 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/833579
Light scanning apparatus Feb 25, 1986 Issued
Array ( [id] => 2285594 [patent_doc_number] => 04659185 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-04-21 [patent_title] => 'Light beam splitter' [patent_app_type] => 1 [patent_app_number] => 6/831673 [patent_app_country] => US [patent_app_date] => 1986-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1823 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 219 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/659/04659185.pdf [firstpage_image] =>[orig_patent_app_number] => 831673 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/831673
Light beam splitter Feb 20, 1986 Issued
Array ( [id] => 2308258 [patent_doc_number] => 04699465 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-10-13 [patent_title] => 'Laser diode array with phase correction' [patent_app_type] => 1 [patent_app_number] => 6/829422 [patent_app_country] => US [patent_app_date] => 1986-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 1348 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/699/04699465.pdf [firstpage_image] =>[orig_patent_app_number] => 829422 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/829422
Laser diode array with phase correction Feb 12, 1986 Issued
Array ( [id] => 2409179 [patent_doc_number] => 04747645 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-05-31 [patent_title] => 'Illumination system for material testing apparatus' [patent_app_type] => 1 [patent_app_number] => 6/828830 [patent_app_country] => US [patent_app_date] => 1986-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4157 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 415 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/747/04747645.pdf [firstpage_image] =>[orig_patent_app_number] => 828830 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/828830
Illumination system for material testing apparatus Feb 11, 1986 Issued
Array ( [id] => 2411138 [patent_doc_number] => 04726639 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-02-23 [patent_title] => 'Optically implemented memory correlator using a photorefractive crystal' [patent_app_type] => 1 [patent_app_number] => 6/824989 [patent_app_country] => US [patent_app_date] => 1986-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 3328 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/726/04726639.pdf [firstpage_image] =>[orig_patent_app_number] => 824989 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/824989
Optically implemented memory correlator using a photorefractive crystal Feb 2, 1986 Issued
Array ( [id] => 2411097 [patent_doc_number] => 04733944 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-03-29 [patent_title] => 'Optical beam integration system' [patent_app_type] => 1 [patent_app_number] => 6/822363 [patent_app_country] => US [patent_app_date] => 1986-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 7497 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 211 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/733/04733944.pdf [firstpage_image] =>[orig_patent_app_number] => 822363 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/822363
Optical beam integration system Jan 23, 1986 Issued
Array ( [id] => 2448653 [patent_doc_number] => 04717221 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-01-05 [patent_title] => 'Diffractive color and texture effects for the graphic arts' [patent_app_type] => 1 [patent_app_number] => 6/820195 [patent_app_country] => US [patent_app_date] => 1986-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 9 [patent_no_of_words] => 4352 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/717/04717221.pdf [firstpage_image] =>[orig_patent_app_number] => 820195 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/820195
Diffractive color and texture effects for the graphic arts Jan 16, 1986 Issued
Array ( [id] => 2380372 [patent_doc_number] => 04753502 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-06-28 [patent_title] => 'Holographic laser beam scanner' [patent_app_type] => 1 [patent_app_number] => 6/813164 [patent_app_country] => US [patent_app_date] => 1985-12-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 7 [patent_no_of_words] => 3021 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 218 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/753/04753502.pdf [firstpage_image] =>[orig_patent_app_number] => 813164 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/813164
Holographic laser beam scanner Dec 23, 1985 Issued
Array ( [id] => 2499158 [patent_doc_number] => 04795236 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-01-03 [patent_title] => 'Optical low pass filter utilizing a phase grating' [patent_app_type] => 1 [patent_app_number] => 6/811817 [patent_app_country] => US [patent_app_date] => 1985-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 12 [patent_no_of_words] => 3281 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/795/04795236.pdf [firstpage_image] =>[orig_patent_app_number] => 811817 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/811817
Optical low pass filter utilizing a phase grating Dec 19, 1985 Issued
06/810346 ELECTROCHROMIC IMAGING APPARATUS Dec 17, 1985 Abandoned
Array ( [id] => 2413868 [patent_doc_number] => 04773732 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-09-27 [patent_title] => 'Optical interferometric apparatus with an electrically controllable intensity transmission factor' [patent_app_type] => 1 [patent_app_number] => 6/808726 [patent_app_country] => US [patent_app_date] => 1985-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 3613 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 224 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/773/04773732.pdf [firstpage_image] =>[orig_patent_app_number] => 808726 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/808726
Optical interferometric apparatus with an electrically controllable intensity transmission factor Dec 12, 1985 Issued
Array ( [id] => 2321069 [patent_doc_number] => 04705361 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-11-10 [patent_title] => 'Spatial light modulator' [patent_app_type] => 1 [patent_app_number] => 6/802637 [patent_app_country] => US [patent_app_date] => 1985-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 31 [patent_no_of_words] => 3966 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/705/04705361.pdf [firstpage_image] =>[orig_patent_app_number] => 802637 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/802637
Spatial light modulator Nov 26, 1985 Issued
Array ( [id] => 2310110 [patent_doc_number] => 04685768 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-08-11 [patent_title] => 'Color control in holograms' [patent_app_type] => 1 [patent_app_number] => 6/800672 [patent_app_country] => US [patent_app_date] => 1985-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1402 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/685/04685768.pdf [firstpage_image] =>[orig_patent_app_number] => 800672 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/800672
Color control in holograms Nov 21, 1985 Issued
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