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] => 2775705 [patent_doc_number] => 05100203 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-03-31 [patent_title] => 'Collapsible portable slat seat' [patent_app_type] => 1 [patent_app_number] => 7/540750 [patent_app_country] => US [patent_app_date] => 1990-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 7 [patent_no_of_words] => 1529 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/100/05100203.pdf [firstpage_image] =>[orig_patent_app_number] => 540750 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/540750
Collapsible portable slat seat Jun 19, 1990 Issued
Array ( [id] => 2758969 [patent_doc_number] => 05031168 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-07-09 [patent_title] => 'Apparatus and method for increasing storage capacity of recording media' [patent_app_type] => 1 [patent_app_number] => 7/521187 [patent_app_country] => US [patent_app_date] => 1990-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 11 [patent_no_of_words] => 10885 [patent_no_of_claims] => 57 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/031/05031168.pdf [firstpage_image] =>[orig_patent_app_number] => 521187 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/521187
Apparatus and method for increasing storage capacity of recording media May 8, 1990 Issued
07/513275 OPHTHALMOLOGICAL INSTRUMENT Apr 23, 1990 Abandoned
Array ( [id] => 2888871 [patent_doc_number] => 05109304 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-04-28 [patent_title] => 'Method of apparatus for detecting defects in data apparatus such as magnetic storage apparatus' [patent_app_type] => 1 [patent_app_number] => 7/445043 [patent_app_country] => US [patent_app_date] => 1989-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 12 [patent_no_of_words] => 6311 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/109/05109304.pdf [firstpage_image] =>[orig_patent_app_number] => 445043 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/445043
Method of apparatus for detecting defects in data apparatus such as magnetic storage apparatus Dec 3, 1989 Issued
Array ( [id] => 2698733 [patent_doc_number] => 05050146 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-09-17 [patent_title] => 'Track seek recovery system and method' [patent_app_type] => 1 [patent_app_number] => 7/387910 [patent_app_country] => US [patent_app_date] => 1989-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 5405 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/050/05050146.pdf [firstpage_image] =>[orig_patent_app_number] => 387910 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/387910
Track seek recovery system and method Jul 30, 1989 Issued
Array ( [id] => 2645969 [patent_doc_number] => RE033689 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-09-10 [patent_title] => 'Objective lens system for endoscopes' [patent_app_type] => 2 [patent_app_number] => 7/346909 [patent_app_country] => US [patent_app_date] => 1989-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 29 [patent_no_of_words] => 6495 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 11 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/RE/033/RE033689.pdf [firstpage_image] =>[orig_patent_app_number] => 346909 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/346909
Objective lens system for endoscopes May 2, 1989 Issued
Array ( [id] => 2586805 [patent_doc_number] => 04964728 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-10-23 [patent_title] => 'Blood coagulation time measuring device' [patent_app_type] => 1 [patent_app_number] => 7/317123 [patent_app_country] => US [patent_app_date] => 1989-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2649 [patent_no_of_claims] => 6 [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/04/964/04964728.pdf [firstpage_image] =>[orig_patent_app_number] => 317123 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/317123
Blood coagulation time measuring device Feb 28, 1989 Issued
Array ( [id] => 2578230 [patent_doc_number] => 04890909 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-01-02 [patent_title] => 'Dual mounting assembly for mirrors' [patent_app_type] => 1 [patent_app_number] => 7/310241 [patent_app_country] => US [patent_app_date] => 1989-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 8 [patent_no_of_words] => 2791 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/890/04890909.pdf [firstpage_image] =>[orig_patent_app_number] => 310241 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/310241
Dual mounting assembly for mirrors Feb 12, 1989 Issued
Array ( [id] => 2578211 [patent_doc_number] => 04890908 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-01-02 [patent_title] => 'Readily attachable auxiliary wide angle outside rearview mirror' [patent_app_type] => 1 [patent_app_number] => 7/307547 [patent_app_country] => US [patent_app_date] => 1989-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 4 [patent_no_of_words] => 2221 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/890/04890908.pdf [firstpage_image] =>[orig_patent_app_number] => 307547 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/307547
Readily attachable auxiliary wide angle outside rearview mirror Feb 7, 1989 Issued
Array ( [id] => 2557463 [patent_doc_number] => 04900142 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-02-13 [patent_title] => 'Remotely controlled rear view mirror' [patent_app_type] => 1 [patent_app_number] => 7/301660 [patent_app_country] => US [patent_app_date] => 1989-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 1753 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 217 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/900/04900142.pdf [firstpage_image] =>[orig_patent_app_number] => 301660 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/301660
Remotely controlled rear view mirror Jan 24, 1989 Issued
07/300170 LENS ARRANGEMENT Jan 18, 1989 Abandoned
Array ( [id] => 2676755 [patent_doc_number] => 04954904 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-09-04 [patent_title] => 'Method and apparatus for preventing head crashes in a disk system' [patent_app_type] => 1 [patent_app_number] => 7/283838 [patent_app_country] => US [patent_app_date] => 1988-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 18 [patent_no_of_words] => 5143 [patent_no_of_claims] => 6 [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/04/954/04954904.pdf [firstpage_image] =>[orig_patent_app_number] => 283838 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/283838
Method and apparatus for preventing head crashes in a disk system Dec 12, 1988 Issued
Array ( [id] => 2634643 [patent_doc_number] => 04967291 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-10-30 [patent_title] => 'Method and apparatus for preventing an over-velocity error condition of a hard disk drive system' [patent_app_type] => 1 [patent_app_number] => 7/266127 [patent_app_country] => US [patent_app_date] => 1988-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 5000 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/967/04967291.pdf [firstpage_image] =>[orig_patent_app_number] => 266127 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/266127
Method and apparatus for preventing an over-velocity error condition of a hard disk drive system Nov 1, 1988 Issued
Array ( [id] => 2557195 [patent_doc_number] => 04900128 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-02-13 [patent_title] => 'Three dimensional binocular correlator' [patent_app_type] => 1 [patent_app_number] => 7/265521 [patent_app_country] => US [patent_app_date] => 1988-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3437 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/900/04900128.pdf [firstpage_image] =>[orig_patent_app_number] => 265521 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/265521
Three dimensional binocular correlator Oct 31, 1988 Issued
Array ( [id] => 2574318 [patent_doc_number] => 04925259 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-05-15 [patent_title] => 'Multilayer optical dielectric coating' [patent_app_type] => 1 [patent_app_number] => 7/260429 [patent_app_country] => US [patent_app_date] => 1988-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 15 [patent_no_of_words] => 6520 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/925/04925259.pdf [firstpage_image] =>[orig_patent_app_number] => 260429 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/260429
Multilayer optical dielectric coating Oct 19, 1988 Issued
Array ( [id] => 2663199 [patent_doc_number] => 04999005 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-03-12 [patent_title] => 'Wide band color correcting infrared lens system' [patent_app_type] => 1 [patent_app_number] => 7/259822 [patent_app_country] => US [patent_app_date] => 1988-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 2903 [patent_no_of_claims] => 43 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 31 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/999/04999005.pdf [firstpage_image] =>[orig_patent_app_number] => 259822 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/259822
Wide band color correcting infrared lens system Oct 18, 1988 Issued
07/257947 INTEGRAL OPTICAL IMAGING DEVICE AND METHOD Oct 13, 1988 Abandoned
Array ( [id] => 2611002 [patent_doc_number] => 04949197 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-08-14 [patent_title] => 'Dead track acquisition for phase-locked loop control' [patent_app_type] => 1 [patent_app_number] => 7/242031 [patent_app_country] => US [patent_app_date] => 1988-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 2699 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/949/04949197.pdf [firstpage_image] =>[orig_patent_app_number] => 242031 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/242031
Dead track acquisition for phase-locked loop control Sep 7, 1988 Issued
07/232145 SUNBATHING FILTER WITH INCOMPLETE UV-B ABSORPTION Aug 14, 1988 Abandoned
Array ( [id] => 2616599 [patent_doc_number] => 04915476 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-04-10 [patent_title] => 'Single-notch rugate filters and a controlled method of manufacture thereof' [patent_app_type] => 1 [patent_app_number] => 7/200807 [patent_app_country] => US [patent_app_date] => 1988-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 6511 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 291 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/915/04915476.pdf [firstpage_image] =>[orig_patent_app_number] => 200807 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/200807
Single-notch rugate filters and a controlled method of manufacture thereof May 30, 1988 Issued
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