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] => 4248956 [patent_doc_number] => 06144488 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-11-07 [patent_title] => 'Optically amplifying device with gain equalizing function' [patent_app_type] => 1 [patent_app_number] => 9/265556 [patent_app_country] => US [patent_app_date] => 1999-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4756 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 199 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/144/06144488.pdf [firstpage_image] =>[orig_patent_app_number] => 265556 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/265556
Optically amplifying device with gain equalizing function Mar 8, 1999 Issued
Array ( [id] => 4168448 [patent_doc_number] => 06104529 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-08-15 [patent_title] => 'Optical fiber communication system employing wide band crystal alloy light generation devices' [patent_app_type] => 1 [patent_app_number] => 9/264657 [patent_app_country] => US [patent_app_date] => 1999-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 2215 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/104/06104529.pdf [firstpage_image] =>[orig_patent_app_number] => 264657 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/264657
Optical fiber communication system employing wide band crystal alloy light generation devices Mar 7, 1999 Issued
Array ( [id] => 4417517 [patent_doc_number] => 06310718 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-10-30 [patent_title] => 'Optical amplifying apparatus for detecting break point in optical transmission lines' [patent_app_type] => 1 [patent_app_number] => 9/263090 [patent_app_country] => US [patent_app_date] => 1999-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4789 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 216 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/310/06310718.pdf [firstpage_image] =>[orig_patent_app_number] => 263090 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/263090
Optical amplifying apparatus for detecting break point in optical transmission lines Mar 7, 1999 Issued
Array ( [id] => 4208131 [patent_doc_number] => 06014249 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-01-11 [patent_title] => 'Apparatus and method for the generation of high-power femtosecond pulses from a fiber amplifier' [patent_app_type] => 1 [patent_app_number] => 9/263891 [patent_app_country] => US [patent_app_date] => 1999-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 13 [patent_no_of_words] => 8636 [patent_no_of_claims] => 97 [patent_no_of_ind_claims] => 21 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/014/06014249.pdf [firstpage_image] =>[orig_patent_app_number] => 263891 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/263891
Apparatus and method for the generation of high-power femtosecond pulses from a fiber amplifier Mar 7, 1999 Issued
Array ( [id] => 4368202 [patent_doc_number] => 06169625 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-01-02 [patent_title] => 'Saturable absorption type optical switch and controlling method therefor' [patent_app_type] => 1 [patent_app_number] => 9/264046 [patent_app_country] => US [patent_app_date] => 1999-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 2431 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/169/06169625.pdf [firstpage_image] =>[orig_patent_app_number] => 264046 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/264046
Saturable absorption type optical switch and controlling method therefor Mar 7, 1999 Issued
Array ( [id] => 4425313 [patent_doc_number] => 06178039 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-01-23 [patent_title] => 'Light source module and an optical amplifier using the same' [patent_app_type] => 1 [patent_app_number] => 9/256289 [patent_app_country] => US [patent_app_date] => 1999-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2628 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/178/06178039.pdf [firstpage_image] =>[orig_patent_app_number] => 256289 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/256289
Light source module and an optical amplifier using the same Feb 23, 1999 Issued
Array ( [id] => 4183598 [patent_doc_number] => 06141142 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-10-31 [patent_title] => 'Article comprising an L-Band optical fiber amplifier' [patent_app_type] => 1 [patent_app_number] => 9/252560 [patent_app_country] => US [patent_app_date] => 1999-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 17 [patent_no_of_words] => 4393 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/141/06141142.pdf [firstpage_image] =>[orig_patent_app_number] => 252560 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/252560
Article comprising an L-Band optical fiber amplifier Feb 18, 1999 Issued
Array ( [id] => 4303679 [patent_doc_number] => 06236498 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-05-22 [patent_title] => 'Upgradable, gain flattened fiber amplifiers for WDM applications' [patent_app_type] => 1 [patent_app_number] => 9/252713 [patent_app_country] => US [patent_app_date] => 1999-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 12 [patent_no_of_words] => 7924 [patent_no_of_claims] => 73 [patent_no_of_ind_claims] => 14 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/236/06236498.pdf [firstpage_image] =>[orig_patent_app_number] => 252713 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/252713
Upgradable, gain flattened fiber amplifiers for WDM applications Feb 18, 1999 Issued
Array ( [id] => 4307717 [patent_doc_number] => 06198569 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-03-06 [patent_title] => 'Multiple window dense wavelength divison multiplexed communications link with optical amplification and dispersion compensation' [patent_app_type] => 1 [patent_app_number] => 9/253336 [patent_app_country] => US [patent_app_date] => 1999-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 23 [patent_no_of_words] => 8856 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/198/06198569.pdf [firstpage_image] =>[orig_patent_app_number] => 253336 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/253336
Multiple window dense wavelength divison multiplexed communications link with optical amplification and dispersion compensation Feb 18, 1999 Issued
Array ( [id] => 4425310 [patent_doc_number] => 06178038 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-01-23 [patent_title] => 'Optical amplifier having an improved noise figure' [patent_app_type] => 1 [patent_app_number] => 9/252288 [patent_app_country] => US [patent_app_date] => 1999-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1620 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/178/06178038.pdf [firstpage_image] =>[orig_patent_app_number] => 252288 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/252288
Optical amplifier having an improved noise figure Feb 17, 1999 Issued
Array ( [id] => 4194013 [patent_doc_number] => 06094167 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-07-25 [patent_title] => 'Process and device for reception with directional resolution' [patent_app_type] => 1 [patent_app_number] => 9/194386 [patent_app_country] => US [patent_app_date] => 1999-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2360 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 200 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/094/06094167.pdf [firstpage_image] =>[orig_patent_app_number] => 194386 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/194386
Process and device for reception with directional resolution Feb 17, 1999 Issued
Array ( [id] => 4113590 [patent_doc_number] => 06052219 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-04-18 [patent_title] => 'Wide bandwidth Raman amplifier capable of employing pump energy spectrally overlapping the signal' [patent_app_type] => 1 [patent_app_number] => 9/250343 [patent_app_country] => US [patent_app_date] => 1999-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 1928 [patent_no_of_claims] => 10 [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/06/052/06052219.pdf [firstpage_image] =>[orig_patent_app_number] => 250343 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/250343
Wide bandwidth Raman amplifier capable of employing pump energy spectrally overlapping the signal Feb 15, 1999 Issued
Array ( [id] => 4416203 [patent_doc_number] => 06172802 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-01-09 [patent_title] => 'Bidirectional optical amplification system' [patent_app_type] => 1 [patent_app_number] => 9/147685 [patent_app_country] => US [patent_app_date] => 1999-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 1725 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 270 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/172/06172802.pdf [firstpage_image] =>[orig_patent_app_number] => 147685 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/147685
Bidirectional optical amplification system Feb 15, 1999 Issued
Array ( [id] => 4116548 [patent_doc_number] => 06057799 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-05-02 [patent_title] => 'Interferometric hyperfrequency radiometry system with mechanical scanning' [patent_app_type] => 1 [patent_app_number] => 9/249136 [patent_app_country] => US [patent_app_date] => 1999-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 5426 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/057/06057799.pdf [firstpage_image] =>[orig_patent_app_number] => 249136 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/249136
Interferometric hyperfrequency radiometry system with mechanical scanning Feb 11, 1999 Issued
Array ( [id] => 4366403 [patent_doc_number] => 06201635 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-03-13 [patent_title] => 'Optical amplifier' [patent_app_type] => 1 [patent_app_number] => 9/248105 [patent_app_country] => US [patent_app_date] => 1999-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 21 [patent_no_of_words] => 4878 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/201/06201635.pdf [firstpage_image] =>[orig_patent_app_number] => 248105 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/248105
Optical amplifier Feb 10, 1999 Issued
Array ( [id] => 4315443 [patent_doc_number] => 06188510 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-02-13 [patent_title] => 'Optical amplifying transmission system and optical amplifying repeater' [patent_app_type] => 1 [patent_app_number] => 9/248399 [patent_app_country] => US [patent_app_date] => 1999-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 3398 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/188/06188510.pdf [firstpage_image] =>[orig_patent_app_number] => 248399 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/248399
Optical amplifying transmission system and optical amplifying repeater Feb 9, 1999 Issued
90/005248 ULTRA-WIDEBAND RADAR MOTION SENSOR Feb 4, 1999 Issued
Array ( [id] => 4367856 [patent_doc_number] => 06219177 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-04-17 [patent_title] => 'Optical amplifying apparatus, an optical output controlling method by the optical amplifying apparatus, and an optical transmitting apparatus' [patent_app_type] => 1 [patent_app_number] => 9/244759 [patent_app_country] => US [patent_app_date] => 1999-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 18 [patent_no_of_words] => 19076 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/219/06219177.pdf [firstpage_image] =>[orig_patent_app_number] => 244759 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/244759
Optical amplifying apparatus, an optical output controlling method by the optical amplifying apparatus, and an optical transmitting apparatus Feb 4, 1999 Issued
Array ( [id] => 4287698 [patent_doc_number] => 06186631 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-02-13 [patent_title] => 'Two-section semiconductor optical amplifier' [patent_app_type] => 1 [patent_app_number] => 9/241969 [patent_app_country] => US [patent_app_date] => 1999-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 2239 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/186/06186631.pdf [firstpage_image] =>[orig_patent_app_number] => 241969 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/241969
Two-section semiconductor optical amplifier Feb 1, 1999 Issued
Array ( [id] => 4162058 [patent_doc_number] => 06124824 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-09-26 [patent_title] => 'Adaptive antenna array system calibration' [patent_app_type] => 1 [patent_app_number] => 9/239896 [patent_app_country] => US [patent_app_date] => 1999-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 3505 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/124/06124824.pdf [firstpage_image] =>[orig_patent_app_number] => 239896 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/239896
Adaptive antenna array system calibration Jan 28, 1999 Issued
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