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] => 3828170 [patent_doc_number] => 05790301 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-08-04 [patent_title] => 'Optical filter module and optical amplification using it' [patent_app_type] => 1 [patent_app_number] => 8/805559 [patent_app_country] => US [patent_app_date] => 1997-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 17 [patent_no_of_words] => 8868 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/790/05790301.pdf [firstpage_image] =>[orig_patent_app_number] => 805559 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/805559
Optical filter module and optical amplification using it Feb 24, 1997 Issued
Array ( [id] => 4012287 [patent_doc_number] => 05859611 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-01-12 [patent_title] => 'Mixing and modulating methods and structures using nonlinear optical amplifiers' [patent_app_type] => 1 [patent_app_number] => 8/803963 [patent_app_country] => US [patent_app_date] => 1997-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 13 [patent_no_of_words] => 6948 [patent_no_of_claims] => 50 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/859/05859611.pdf [firstpage_image] =>[orig_patent_app_number] => 803963 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/803963
Mixing and modulating methods and structures using nonlinear optical amplifiers Feb 20, 1997 Issued
Array ( [id] => 4035471 [patent_doc_number] => 05883736 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-03-16 [patent_title] => 'Er-doped optical fiber amplifier' [patent_app_type] => 1 [patent_app_number] => 8/803678 [patent_app_country] => US [patent_app_date] => 1997-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 2940 [patent_no_of_claims] => 4 [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/05/883/05883736.pdf [firstpage_image] =>[orig_patent_app_number] => 803678 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/803678
Er-doped optical fiber amplifier Feb 20, 1997 Issued
Array ( [id] => 3886210 [patent_doc_number] => 05764400 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-06-09 [patent_title] => 'Optical modulator' [patent_app_type] => 1 [patent_app_number] => 8/803377 [patent_app_country] => US [patent_app_date] => 1997-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 12 [patent_no_of_words] => 4834 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/764/05764400.pdf [firstpage_image] =>[orig_patent_app_number] => 803377 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/803377
Optical modulator Feb 19, 1997 Issued
Array ( [id] => 3880854 [patent_doc_number] => 05838483 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-11-17 [patent_title] => 'Photochromic devices' [patent_app_type] => 1 [patent_app_number] => 8/798725 [patent_app_country] => US [patent_app_date] => 1997-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 18910 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/838/05838483.pdf [firstpage_image] =>[orig_patent_app_number] => 798725 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/798725
Photochromic devices Feb 12, 1997 Issued
Array ( [id] => 3947359 [patent_doc_number] => 05872650 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-02-16 [patent_title] => 'Optical amplifiers' [patent_app_type] => 1 [patent_app_number] => 8/798213 [patent_app_country] => US [patent_app_date] => 1997-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 30 [patent_figures_cnt] => 34 [patent_no_of_words] => 11201 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/872/05872650.pdf [firstpage_image] =>[orig_patent_app_number] => 798213 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/798213
Optical amplifiers Feb 9, 1997 Issued
Array ( [id] => 3987003 [patent_doc_number] => 05917649 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-06-29 [patent_title] => 'Device and a method for evaluating an optical amplifier' [patent_app_type] => 1 [patent_app_number] => 8/794244 [patent_app_country] => US [patent_app_date] => 1997-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 20 [patent_no_of_words] => 9473 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/917/05917649.pdf [firstpage_image] =>[orig_patent_app_number] => 794244 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/794244
Device and a method for evaluating an optical amplifier Jan 30, 1997 Issued
Array ( [id] => 3992268 [patent_doc_number] => 05861974 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-01-19 [patent_title] => 'Transmission device connected to optical transmission line' [patent_app_type] => 1 [patent_app_number] => 8/791950 [patent_app_country] => US [patent_app_date] => 1997-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 41 [patent_figures_cnt] => 41 [patent_no_of_words] => 18206 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/861/05861974.pdf [firstpage_image] =>[orig_patent_app_number] => 791950 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/791950
Transmission device connected to optical transmission line Jan 30, 1997 Issued
Array ( [id] => 3786906 [patent_doc_number] => 05808787 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-09-15 [patent_title] => 'Amplified telecommunication system for wavelength-division multiplexing transmissions' [patent_app_type] => 1 [patent_app_number] => 8/792711 [patent_app_country] => US [patent_app_date] => 1997-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 16 [patent_no_of_words] => 9098 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/808/05808787.pdf [firstpage_image] =>[orig_patent_app_number] => 792711 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/792711
Amplified telecommunication system for wavelength-division multiplexing transmissions Jan 28, 1997 Issued
Array ( [id] => 3889951 [patent_doc_number] => 05748364 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-05-05 [patent_title] => 'Amplified telecommunication system for wavelength-division multiplexing transmissions' [patent_app_type] => 1 [patent_app_number] => 8/788457 [patent_app_country] => US [patent_app_date] => 1997-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 16 [patent_no_of_words] => 9103 [patent_no_of_claims] => 39 [patent_no_of_ind_claims] => 12 [patent_words_short_claim] => 26 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/748/05748364.pdf [firstpage_image] =>[orig_patent_app_number] => 788457 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/788457
Amplified telecommunication system for wavelength-division multiplexing transmissions Jan 28, 1997 Issued
Array ( [id] => 4025338 [patent_doc_number] => 05880877 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-03-09 [patent_title] => 'Apparatus and method for the generation of high-power femtosecond pulses from a fiber amplifier' [patent_app_type] => 1 [patent_app_number] => 8/789995 [patent_app_country] => US [patent_app_date] => 1997-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 13 [patent_no_of_words] => 8467 [patent_no_of_claims] => 51 [patent_no_of_ind_claims] => 20 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/880/05880877.pdf [firstpage_image] =>[orig_patent_app_number] => 789995 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/789995
Apparatus and method for the generation of high-power femtosecond pulses from a fiber amplifier Jan 27, 1997 Issued
Array ( [id] => 4016271 [patent_doc_number] => 05889494 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-03-30 [patent_title] => 'Antenna deployment sector cell shaping system and method' [patent_app_type] => 1 [patent_app_number] => 8/786725 [patent_app_country] => US [patent_app_date] => 1997-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 10527 [patent_no_of_claims] => 48 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/889/05889494.pdf [firstpage_image] =>[orig_patent_app_number] => 786725 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/786725
Antenna deployment sector cell shaping system and method Jan 26, 1997 Issued
Array ( [id] => 3828198 [patent_doc_number] => 05790303 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-08-04 [patent_title] => 'System for amplifying an optical pulse using a diode-pumped, Q-switched, intracavity-doubled laser to pump an optical amplifier' [patent_app_type] => 1 [patent_app_number] => 8/787991 [patent_app_country] => US [patent_app_date] => 1997-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 4181 [patent_no_of_claims] => 52 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/790/05790303.pdf [firstpage_image] =>[orig_patent_app_number] => 787991 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/787991
System for amplifying an optical pulse using a diode-pumped, Q-switched, intracavity-doubled laser to pump an optical amplifier Jan 22, 1997 Issued
Array ( [id] => 3843521 [patent_doc_number] => 05815309 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-09-29 [patent_title] => 'Optical amplifier and process for amplifying an optical signal propagating in a fiber optic' [patent_app_type] => 1 [patent_app_number] => 8/786047 [patent_app_country] => US [patent_app_date] => 1997-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 20 [patent_no_of_words] => 7537 [patent_no_of_claims] => 40 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/815/05815309.pdf [firstpage_image] =>[orig_patent_app_number] => 786047 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/786047
Optical amplifier and process for amplifying an optical signal propagating in a fiber optic Jan 20, 1997 Issued
Array ( [id] => 4001857 [patent_doc_number] => 05920287 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-07-06 [patent_title] => 'Radio location system for precisely tracking objects by RF transceiver tags which randomly and repetitively emit wideband identification signals' [patent_app_type] => 1 [patent_app_number] => 8/786232 [patent_app_country] => US [patent_app_date] => 1997-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 7132 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 257 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/920/05920287.pdf [firstpage_image] =>[orig_patent_app_number] => 786232 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/786232
Radio location system for precisely tracking objects by RF transceiver tags which randomly and repetitively emit wideband identification signals Jan 20, 1997 Issued
Array ( [id] => 4202460 [patent_doc_number] => 06043873 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-03-28 [patent_title] => 'Position tracking system' [patent_app_type] => 1 [patent_app_number] => 8/781826 [patent_app_country] => US [patent_app_date] => 1997-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 51 [patent_no_of_words] => 16187 [patent_no_of_claims] => 89 [patent_no_of_ind_claims] => 20 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/043/06043873.pdf [firstpage_image] =>[orig_patent_app_number] => 781826 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/781826
Position tracking system Jan 9, 1997 Issued
Array ( [id] => 3886014 [patent_doc_number] => 05825464 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-10-20 [patent_title] => 'Calibration system and method for lidar systems' [patent_app_type] => 1 [patent_app_number] => 8/778899 [patent_app_country] => US [patent_app_date] => 1997-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5069 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/825/05825464.pdf [firstpage_image] =>[orig_patent_app_number] => 778899 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/778899
Calibration system and method for lidar systems Jan 2, 1997 Issued
Array ( [id] => 4094966 [patent_doc_number] => 06025905 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-02-15 [patent_title] => 'System for obtaining a uniform illumination reflectance image during periodic structured illumination' [patent_app_type] => 1 [patent_app_number] => 8/777107 [patent_app_country] => US [patent_app_date] => 1996-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 4980 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/025/06025905.pdf [firstpage_image] =>[orig_patent_app_number] => 777107 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/777107
System for obtaining a uniform illumination reflectance image during periodic structured illumination Dec 30, 1996 Issued
Array ( [id] => 4118395 [patent_doc_number] => 06057916 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-05-02 [patent_title] => 'Automatic inclination corrector and inclination sensor using an automatic inclination corrector' [patent_app_type] => 1 [patent_app_number] => 8/774795 [patent_app_country] => US [patent_app_date] => 1996-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 14 [patent_no_of_words] => 14453 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/057/06057916.pdf [firstpage_image] =>[orig_patent_app_number] => 774795 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/774795
Automatic inclination corrector and inclination sensor using an automatic inclination corrector Dec 29, 1996 Issued
Array ( [id] => 3843482 [patent_doc_number] => 05815306 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-09-29 [patent_title] => '\"Eggcrate\" substrate for a twisting ball display' [patent_app_type] => 1 [patent_app_number] => 8/773664 [patent_app_country] => US [patent_app_date] => 1996-12-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 28 [patent_no_of_words] => 13546 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/815/05815306.pdf [firstpage_image] =>[orig_patent_app_number] => 773664 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/773664
Eggcrate" substrate for a twisting ball display Dec 23, 1996 Issued
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