Search

Mark Hellner

Examiner (ID: 19012, Phone: (571)272-6981 , Office: P/3645 )

Most Active Art Unit
3645
Art Unit(s)
2202, 3642, 3662, 3663, 3648, 3645
Total Applications
4226
Issued Applications
3732
Pending Applications
225
Abandoned Applications
294

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 3051740 [patent_doc_number] => 05287112 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-02-15 [patent_title] => 'High speed read/write AVI system' [patent_app_type] => 1 [patent_app_number] => 8/048541 [patent_app_country] => US [patent_app_date] => 1993-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 5 [patent_no_of_words] => 4005 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/287/05287112.pdf [firstpage_image] =>[orig_patent_app_number] => 048541 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/048541
High speed read/write AVI system Apr 13, 1993 Issued
Array ( [id] => 3059733 [patent_doc_number] => 05307200 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-04-26 [patent_title] => 'Semiconductor optical device having an optical confinement structure' [patent_app_type] => 1 [patent_app_number] => 8/045201 [patent_app_country] => US [patent_app_date] => 1993-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 13 [patent_no_of_words] => 6832 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 274 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/307/05307200.pdf [firstpage_image] =>[orig_patent_app_number] => 045201 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/045201
Semiconductor optical device having an optical confinement structure Apr 12, 1993 Issued
Array ( [id] => 3074279 [patent_doc_number] => 05311351 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-05-10 [patent_title] => 'Optical pulse source, and a soliton optical transmission system including the source' [patent_app_type] => 1 [patent_app_number] => 8/046488 [patent_app_country] => US [patent_app_date] => 1993-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1344 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/311/05311351.pdf [firstpage_image] =>[orig_patent_app_number] => 046488 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/046488
Optical pulse source, and a soliton optical transmission system including the source Apr 12, 1993 Issued
Array ( [id] => 3062663 [patent_doc_number] => 05345331 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-09-06 [patent_title] => 'Technique for reducing polarization dependent gain in an amplified optical transmission system' [patent_app_type] => 1 [patent_app_number] => 8/046536 [patent_app_country] => US [patent_app_date] => 1993-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2251 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/345/05345331.pdf [firstpage_image] =>[orig_patent_app_number] => 046536 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/046536
Technique for reducing polarization dependent gain in an amplified optical transmission system Apr 12, 1993 Issued
Array ( [id] => 3077076 [patent_doc_number] => 05361070 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-11-01 [patent_title] => 'Ultra-wideband radar motion sensor' [patent_app_type] => 1 [patent_app_number] => 8/044717 [patent_app_country] => US [patent_app_date] => 1993-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 15 [patent_no_of_words] => 4841 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/361/05361070.pdf [firstpage_image] =>[orig_patent_app_number] => 044717 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/044717
Ultra-wideband radar motion sensor Apr 11, 1993 Issued
Array ( [id] => 3099600 [patent_doc_number] => 05313214 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-05-17 [patent_title] => 'Scaled multiple function nonlinear FM waveform' [patent_app_type] => 1 [patent_app_number] => 8/044018 [patent_app_country] => US [patent_app_date] => 1993-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 4288 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/313/05313214.pdf [firstpage_image] =>[orig_patent_app_number] => 044018 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/044018
Scaled multiple function nonlinear FM waveform Apr 7, 1993 Issued
Array ( [id] => 3062291 [patent_doc_number] => 05357257 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-10-18 [patent_title] => 'Apparatus and method for equalizing channels in a multi-channel communication system' [patent_app_type] => 1 [patent_app_number] => 8/043080 [patent_app_country] => US [patent_app_date] => 1993-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5227 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/357/05357257.pdf [firstpage_image] =>[orig_patent_app_number] => 043080 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/043080
Apparatus and method for equalizing channels in a multi-channel communication system Apr 4, 1993 Issued
Array ( [id] => 3053746 [patent_doc_number] => 05287217 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-02-15 [patent_title] => 'Optical amplification at the 1.31 wavelength' [patent_app_type] => 1 [patent_app_number] => 8/039676 [patent_app_country] => US [patent_app_date] => 1993-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1704 [patent_no_of_claims] => 6 [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/05/287/05287217.pdf [firstpage_image] =>[orig_patent_app_number] => 039676 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/039676
Optical amplification at the 1.31 wavelength Mar 29, 1993 Issued
Array ( [id] => 3052169 [patent_doc_number] => 05334986 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-08-02 [patent_title] => 'Device for determining the position of a vehicle' [patent_app_type] => 1 [patent_app_number] => 8/038432 [patent_app_country] => US [patent_app_date] => 1993-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1699 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/334/05334986.pdf [firstpage_image] =>[orig_patent_app_number] => 038432 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/038432
Device for determining the position of a vehicle Mar 28, 1993 Issued
Array ( [id] => 3422462 [patent_doc_number] => 05394158 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-02-28 [patent_title] => 'Location determination and handover in mobile radio systems' [patent_app_type] => 1 [patent_app_number] => 8/030204 [patent_app_country] => US [patent_app_date] => 1993-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 3750 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/394/05394158.pdf [firstpage_image] =>[orig_patent_app_number] => 030204 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/030204
Location determination and handover in mobile radio systems Mar 21, 1993 Issued
Array ( [id] => 3121047 [patent_doc_number] => 05396253 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-03-07 [patent_title] => 'Speed estimation' [patent_app_type] => 1 [patent_app_number] => 8/030205 [patent_app_country] => US [patent_app_date] => 1993-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 3375 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 13 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/396/05396253.pdf [firstpage_image] =>[orig_patent_app_number] => 030205 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/030205
Speed estimation Mar 21, 1993 Issued
08/034745 OPTICAL APPARATUS AND A METHOD USING THE APPARATUS, WHICH UTILIZES THE OCCURRENCE OF A CHANGE IN A BOTH-END VOLTAGE OF AN AMPLIFYING REGION Mar 18, 1993 Pending
Array ( [id] => 3035657 [patent_doc_number] => 05349358 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-09-20 [patent_title] => 'Method and device to determine the passing to a pre-selected distance of a reflector point by means of the time of propagation of a continuous wave' [patent_app_type] => 1 [patent_app_number] => 8/034859 [patent_app_country] => US [patent_app_date] => 1993-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 17 [patent_no_of_words] => 3500 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 206 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/349/05349358.pdf [firstpage_image] =>[orig_patent_app_number] => 034859 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/034859
Method and device to determine the passing to a pre-selected distance of a reflector point by means of the time of propagation of a continuous wave Mar 18, 1993 Issued
Array ( [id] => 3080499 [patent_doc_number] => 05337176 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-08-09 [patent_title] => 'Optical amplifier with improved linearity' [patent_app_type] => 1 [patent_app_number] => 8/029253 [patent_app_country] => US [patent_app_date] => 1993-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 3159 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/337/05337176.pdf [firstpage_image] =>[orig_patent_app_number] => 029253 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/029253
Optical amplifier with improved linearity Mar 9, 1993 Issued
Array ( [id] => 3059347 [patent_doc_number] => 05325220 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-06-28 [patent_title] => 'Light valve with low emissivity coating as electrode' [patent_app_type] => 1 [patent_app_number] => 8/028404 [patent_app_country] => US [patent_app_date] => 1993-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3368 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/325/05325220.pdf [firstpage_image] =>[orig_patent_app_number] => 028404 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/028404
Light valve with low emissivity coating as electrode Mar 8, 1993 Issued
Array ( [id] => 3100661 [patent_doc_number] => 05291203 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-03-01 [patent_title] => 'Radar detection helmet' [patent_app_type] => 1 [patent_app_number] => 8/027433 [patent_app_country] => US [patent_app_date] => 1993-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 1809 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 339 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/291/05291203.pdf [firstpage_image] =>[orig_patent_app_number] => 027433 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/027433
Radar detection helmet Mar 7, 1993 Issued
Array ( [id] => 3074316 [patent_doc_number] => 05311353 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-05-10 [patent_title] => 'Wide dynamic range optical receivers' [patent_app_type] => 1 [patent_app_number] => 8/027276 [patent_app_country] => US [patent_app_date] => 1993-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 5971 [patent_no_of_claims] => 42 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/311/05311353.pdf [firstpage_image] =>[orig_patent_app_number] => 027276 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/027276
Wide dynamic range optical receivers Mar 4, 1993 Issued
Array ( [id] => 3030259 [patent_doc_number] => 05327282 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-07-05 [patent_title] => 'Optical amplifier for 1.3 .mu.m band' [patent_app_type] => 1 [patent_app_number] => 8/026513 [patent_app_country] => US [patent_app_date] => 1993-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 6535 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/327/05327282.pdf [firstpage_image] =>[orig_patent_app_number] => 026513 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/026513
Optical amplifier for 1.3 .mu.m band Mar 3, 1993 Issued
Array ( [id] => 3109464 [patent_doc_number] => 05293547 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-03-08 [patent_title] => 'Method and apparatus to compensate for distortion in optical transmission systems' [patent_app_type] => 1 [patent_app_number] => 8/025601 [patent_app_country] => US [patent_app_date] => 1993-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 24 [patent_no_of_words] => 4620 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/293/05293547.pdf [firstpage_image] =>[orig_patent_app_number] => 025601 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/025601
Method and apparatus to compensate for distortion in optical transmission systems Mar 2, 1993 Issued
Array ( [id] => 3073596 [patent_doc_number] => 05295015 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-03-15 [patent_title] => 'Optical amplifying apparatus' [patent_app_type] => 1 [patent_app_number] => 8/024225 [patent_app_country] => US [patent_app_date] => 1993-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 1853 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/295/05295015.pdf [firstpage_image] =>[orig_patent_app_number] => 024225 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/024225
Optical amplifying apparatus Feb 28, 1993 Issued
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