Search

Robert Chevalier

Examiner (ID: 4919)

Most Active Art Unit
2484
Art Unit(s)
2484, 2621, 2318, 2305, 2712, 2604, 2616, 2615, 2715
Total Applications
2466
Issued Applications
2137
Pending Applications
77
Abandoned Applications
264

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 3099986 [patent_doc_number] => 05278816 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-01-11 [patent_title] => 'Recording/reproducing system using wavelength/depth selective optical storage medium' [patent_app_type] => 1 [patent_app_number] => 7/614627 [patent_app_country] => US [patent_app_date] => 1990-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 22 [patent_no_of_words] => 12674 [patent_no_of_claims] => 36 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/278/05278816.pdf [firstpage_image] =>[orig_patent_app_number] => 614627 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/614627
Recording/reproducing system using wavelength/depth selective optical storage medium Nov 15, 1990 Issued
Array ( [id] => 2985753 [patent_doc_number] => 05208797 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-05-04 [patent_title] => 'Magneto-optical recording media and apparatus' [patent_app_type] => 1 [patent_app_number] => 7/612798 [patent_app_country] => US [patent_app_date] => 1990-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 15 [patent_no_of_words] => 4451 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/208/05208797.pdf [firstpage_image] =>[orig_patent_app_number] => 612798 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/612798
Magneto-optical recording media and apparatus Nov 13, 1990 Issued
07/612818 OPTICAL HEAD Nov 13, 1990 Abandoned
Array ( [id] => 2875853 [patent_doc_number] => 05097347 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-03-17 [patent_title] => 'Method and apparatus for generating a playback clock from a 2.5 MHz chroma PLL' [patent_app_type] => 1 [patent_app_number] => 7/607709 [patent_app_country] => US [patent_app_date] => 1990-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 1702 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/097/05097347.pdf [firstpage_image] =>[orig_patent_app_number] => 607709 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/607709
Method and apparatus for generating a playback clock from a 2.5 MHz chroma PLL Oct 31, 1990 Issued
Array ( [id] => 2786172 [patent_doc_number] => 05132953 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-07-21 [patent_title] => 'Multi-beam optical recording/reproducing apparatus for recording/reproducing on a medium having a recording flat part with a guide groove on each side' [patent_app_type] => 1 [patent_app_number] => 7/597271 [patent_app_country] => US [patent_app_date] => 1990-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 12 [patent_no_of_words] => 3223 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/132/05132953.pdf [firstpage_image] =>[orig_patent_app_number] => 597271 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/597271
Multi-beam optical recording/reproducing apparatus for recording/reproducing on a medium having a recording flat part with a guide groove on each side Oct 14, 1990 Issued
Array ( [id] => 2894740 [patent_doc_number] => 05214514 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-05-25 [patent_title] => 'Compact video/sound apparatus with foldable screen' [patent_app_type] => 1 [patent_app_number] => 7/563428 [patent_app_country] => US [patent_app_date] => 1990-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 1238 [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/05/214/05214514.pdf [firstpage_image] =>[orig_patent_app_number] => 563428 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/563428
Compact video/sound apparatus with foldable screen Aug 6, 1990 Issued
Array ( [id] => 2794768 [patent_doc_number] => 05093820 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-03-03 [patent_title] => 'Optical disk recording/reproducing device' [patent_app_type] => 1 [patent_app_number] => 7/561822 [patent_app_country] => US [patent_app_date] => 1990-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 18 [patent_no_of_words] => 7080 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/093/05093820.pdf [firstpage_image] =>[orig_patent_app_number] => 561822 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/561822
Optical disk recording/reproducing device Aug 1, 1990 Issued
Array ( [id] => 2796248 [patent_doc_number] => 05165069 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-11-17 [patent_title] => 'Method and system for non-invasively identifying the operational status of a VCR' [patent_app_type] => 1 [patent_app_number] => 7/559825 [patent_app_country] => US [patent_app_date] => 1990-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 4 [patent_no_of_words] => 2232 [patent_no_of_claims] => 17 [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/05/165/05165069.pdf [firstpage_image] =>[orig_patent_app_number] => 559825 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/559825
Method and system for non-invasively identifying the operational status of a VCR Jul 29, 1990 Issued
07/558524 METHOD OF MAKING OPTICAL DISK MASTER AND AN OPTICAL DISK Jul 26, 1990 Abandoned
Array ( [id] => 3483683 [patent_doc_number] => 05432612 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-07-11 [patent_title] => 'Multi-mode video signal playback and display device' [patent_app_type] => 1 [patent_app_number] => 7/558521 [patent_app_country] => US [patent_app_date] => 1990-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 14 [patent_no_of_words] => 5912 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/432/05432612.pdf [firstpage_image] =>[orig_patent_app_number] => 558521 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/558521
Multi-mode video signal playback and display device Jul 26, 1990 Issued
07/558431 OPTICAL SYSTEM DRIVE APPARATUS FOR AN OPTICAL RECORDING/REPRODUCING APPARATUS Jul 26, 1990 Abandoned
Array ( [id] => 2851574 [patent_doc_number] => 05172364 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-12-15 [patent_title] => 'Magneto-optic recording apparatus with controlled magnetic field generation' [patent_app_type] => 1 [patent_app_number] => 7/558584 [patent_app_country] => US [patent_app_date] => 1990-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 24 [patent_no_of_words] => 8576 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/172/05172364.pdf [firstpage_image] =>[orig_patent_app_number] => 558584 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/558584
Magneto-optic recording apparatus with controlled magnetic field generation Jul 25, 1990 Issued
07/556955 IMAGE SIGNAL RECORDING AND REPRODUCING SYSTEM Jul 22, 1990 Abandoned
Array ( [id] => 2966329 [patent_doc_number] => 05243581 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-09-07 [patent_title] => 'Data recording/reproducing apparatus having plural optical disk drives operating in parallel' [patent_app_type] => 1 [patent_app_number] => 7/556330 [patent_app_country] => US [patent_app_date] => 1990-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 56 [patent_no_of_words] => 9863 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 340 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/243/05243581.pdf [firstpage_image] =>[orig_patent_app_number] => 556330 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/556330
Data recording/reproducing apparatus having plural optical disk drives operating in parallel Jul 22, 1990 Issued
Array ( [id] => 2994518 [patent_doc_number] => 05212562 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-05-18 [patent_title] => 'Image signal reproducing apparatus having memory function' [patent_app_type] => 1 [patent_app_number] => 7/557145 [patent_app_country] => US [patent_app_date] => 1990-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 15 [patent_no_of_words] => 5880 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/212/05212562.pdf [firstpage_image] =>[orig_patent_app_number] => 557145 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/557145
Image signal reproducing apparatus having memory function Jul 22, 1990 Issued
Array ( [id] => 2904484 [patent_doc_number] => 05177725 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-01-05 [patent_title] => 'Servo apparatus with an expanded pull-in range' [patent_app_type] => 1 [patent_app_number] => 7/553842 [patent_app_country] => US [patent_app_date] => 1990-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 2813 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/177/05177725.pdf [firstpage_image] =>[orig_patent_app_number] => 553842 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/553842
Servo apparatus with an expanded pull-in range Jul 17, 1990 Issued
07/553411 MOVING-IMAGE RECORDING/REPRODUCING APPARATUS Jul 16, 1990 Abandoned
Array ( [id] => 2953049 [patent_doc_number] => 05224083 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-06-29 [patent_title] => 'Objective lens driving apparatus' [patent_app_type] => 1 [patent_app_number] => 7/556000 [patent_app_country] => US [patent_app_date] => 1990-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 13 [patent_no_of_words] => 3741 [patent_no_of_claims] => 2 [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/05/224/05224083.pdf [firstpage_image] =>[orig_patent_app_number] => 556000 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/556000
Objective lens driving apparatus Jul 15, 1990 Issued
Array ( [id] => 2983835 [patent_doc_number] => 05195070 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-03-16 [patent_title] => 'Optical information processing apparatus and optical pickup therefor' [patent_app_type] => 1 [patent_app_number] => 7/551794 [patent_app_country] => US [patent_app_date] => 1990-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 27 [patent_no_of_words] => 8115 [patent_no_of_claims] => 48 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/195/05195070.pdf [firstpage_image] =>[orig_patent_app_number] => 551794 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/551794
Optical information processing apparatus and optical pickup therefor Jul 11, 1990 Issued
Array ( [id] => 2848031 [patent_doc_number] => 05161137 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-11-03 [patent_title] => 'Optical disk apparatus with a plurality of heads' [patent_app_type] => 1 [patent_app_number] => 7/551451 [patent_app_country] => US [patent_app_date] => 1990-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 14 [patent_no_of_words] => 4268 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/161/05161137.pdf [firstpage_image] =>[orig_patent_app_number] => 551451 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/551451
Optical disk apparatus with a plurality of heads Jul 9, 1990 Issued
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