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] => 4365214 [patent_doc_number] => 06292290 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-09-18 [patent_title] => 'Methods and apparatus for adjusting power in an optical signal, for providing a seamless optical ring and for providing a bidirectional equalized amplifier' [patent_app_type] => 1 [patent_app_number] => 9/467776 [patent_app_country] => US [patent_app_date] => 1999-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5035 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/292/06292290.pdf [firstpage_image] =>[orig_patent_app_number] => 467776 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/467776
Methods and apparatus for adjusting power in an optical signal, for providing a seamless optical ring and for providing a bidirectional equalized amplifier Dec 19, 1999 Issued
Array ( [id] => 1417614 [patent_doc_number] => 06535329 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-03-18 [patent_title] => 'Temperature tuning an optical amplifier' [patent_app_type] => B1 [patent_app_number] => 09/466923 [patent_app_country] => US [patent_app_date] => 1999-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 3510 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/535/06535329.pdf [firstpage_image] =>[orig_patent_app_number] => 09466923 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/466923
Temperature tuning an optical amplifier Dec 19, 1999 Issued
Array ( [id] => 4283332 [patent_doc_number] => 06246512 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-06-12 [patent_title] => 'Optical amplifier' [patent_app_type] => 1 [patent_app_number] => 9/465772 [patent_app_country] => US [patent_app_date] => 1999-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 6274 [patent_no_of_claims] => 5 [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/06/246/06246512.pdf [firstpage_image] =>[orig_patent_app_number] => 465772 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/465772
Optical amplifier Dec 16, 1999 Issued
09/464148 OPTICAL GAIN FIBERS Dec 15, 1999 Abandoned
Array ( [id] => 4281519 [patent_doc_number] => 06307670 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-10-23 [patent_title] => 'Pump power control for optical fiber amplifier' [patent_app_type] => 1 [patent_app_number] => 9/461678 [patent_app_country] => US [patent_app_date] => 1999-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 3213 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 11 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/307/06307670.pdf [firstpage_image] =>[orig_patent_app_number] => 461678 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/461678
Pump power control for optical fiber amplifier Dec 13, 1999 Issued
Array ( [id] => 1554773 [patent_doc_number] => 06400500 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-06-04 [patent_title] => 'Optical amplifier' [patent_app_type] => B1 [patent_app_number] => 09/458241 [patent_app_country] => US [patent_app_date] => 1999-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 2868 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/400/06400500.pdf [firstpage_image] =>[orig_patent_app_number] => 09458241 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/458241
Optical amplifier Dec 8, 1999 Issued
Array ( [id] => 4281474 [patent_doc_number] => 06307667 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-10-23 [patent_title] => 'Gain-clamped erbium-doped fiber amplifier with pulsed compensating laser signal' [patent_app_type] => 1 [patent_app_number] => 9/453376 [patent_app_country] => US [patent_app_date] => 1999-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 2504 [patent_no_of_claims] => 36 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/307/06307667.pdf [firstpage_image] =>[orig_patent_app_number] => 453376 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/453376
Gain-clamped erbium-doped fiber amplifier with pulsed compensating laser signal Dec 1, 1999 Issued
Array ( [id] => 4289360 [patent_doc_number] => 06282016 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-08-28 [patent_title] => 'Polarization maintaining fiber lasers and amplifiers' [patent_app_type] => 1 [patent_app_number] => 9/452250 [patent_app_country] => US [patent_app_date] => 1999-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 14 [patent_no_of_words] => 8124 [patent_no_of_claims] => 79 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/282/06282016.pdf [firstpage_image] =>[orig_patent_app_number] => 452250 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/452250
Polarization maintaining fiber lasers and amplifiers Nov 30, 1999 Issued
Array ( [id] => 1523072 [patent_doc_number] => 06414746 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-07-02 [patent_title] => '3-D imaging multiple target laser radar' [patent_app_type] => B1 [patent_app_number] => 09/449091 [patent_app_country] => US [patent_app_date] => 1999-11-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5359 [patent_no_of_claims] => 106 [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/06/414/06414746.pdf [firstpage_image] =>[orig_patent_app_number] => 09449091 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/449091
3-D imaging multiple target laser radar Nov 23, 1999 Issued
Array ( [id] => 1479797 [patent_doc_number] => 06344923 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-02-05 [patent_title] => 'Eliminating the Raman effect by modulating polarization' [patent_app_type] => B1 [patent_app_number] => 09/442818 [patent_app_country] => US [patent_app_date] => 1999-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1724 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 22 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/344/06344923.pdf [firstpage_image] =>[orig_patent_app_number] => 09442818 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/442818
Eliminating the Raman effect by modulating polarization Nov 22, 1999 Issued
Array ( [id] => 4361807 [patent_doc_number] => 06215583 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-04-10 [patent_title] => 'System with feedback controlled optical amplifiers' [patent_app_type] => 1 [patent_app_number] => 9/254712 [patent_app_country] => US [patent_app_date] => 1999-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 3102 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/215/06215583.pdf [firstpage_image] =>[orig_patent_app_number] => 254712 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/254712
System with feedback controlled optical amplifiers Nov 18, 1999 Issued
Array ( [id] => 4143736 [patent_doc_number] => 06121926 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-09-19 [patent_title] => 'Radio geo-location system with advanced first received wavefront arrival determination' [patent_app_type] => 1 [patent_app_number] => 9/442710 [patent_app_country] => US [patent_app_date] => 1999-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 13 [patent_no_of_words] => 8913 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/121/06121926.pdf [firstpage_image] =>[orig_patent_app_number] => 442710 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/442710
Radio geo-location system with advanced first received wavefront arrival determination Nov 18, 1999 Issued
Array ( [id] => 1589653 [patent_doc_number] => 06359729 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-03-19 [patent_title] => 'Optical communication system and component control architectures and methods' [patent_app_type] => B1 [patent_app_number] => 09/441806 [patent_app_country] => US [patent_app_date] => 1999-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4096 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/359/06359729.pdf [firstpage_image] =>[orig_patent_app_number] => 09441806 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/441806
Optical communication system and component control architectures and methods Nov 16, 1999 Issued
Array ( [id] => 1593057 [patent_doc_number] => 06483628 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-11-19 [patent_title] => 'Polarization and wavelength stable superfluorescent sources using Faraday rotator mirrors' [patent_app_type] => B1 [patent_app_number] => 09/429044 [patent_app_country] => US [patent_app_date] => 1999-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 7466 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/483/06483628.pdf [firstpage_image] =>[orig_patent_app_number] => 09429044 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/429044
Polarization and wavelength stable superfluorescent sources using Faraday rotator mirrors Oct 28, 1999 Issued
Array ( [id] => 4372607 [patent_doc_number] => 06256140 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-07-03 [patent_title] => 'Optical amplifying apparatus for transmitting wavelength division multiplexed signal light and optical network apparatus with using the same' [patent_app_type] => 1 [patent_app_number] => 9/427089 [patent_app_country] => US [patent_app_date] => 1999-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 9942 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 300 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/256/06256140.pdf [firstpage_image] =>[orig_patent_app_number] => 427089 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/427089
Optical amplifying apparatus for transmitting wavelength division multiplexed signal light and optical network apparatus with using the same Oct 25, 1999 Issued
Array ( [id] => 1549731 [patent_doc_number] => 06445493 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-09-03 [patent_title] => 'Balanced gain flattening filters' [patent_app_type] => B1 [patent_app_number] => 09/426051 [patent_app_country] => US [patent_app_date] => 1999-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 3161 [patent_no_of_claims] => 61 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 23 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/445/06445493.pdf [firstpage_image] =>[orig_patent_app_number] => 09426051 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/426051
Balanced gain flattening filters Oct 24, 1999 Issued
Array ( [id] => 4268947 [patent_doc_number] => 06204811 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-03-20 [patent_title] => 'Piezoelectrical mechanical actuators for use with small actuator distances and arrays' [patent_app_type] => 1 [patent_app_number] => 9/425631 [patent_app_country] => US [patent_app_date] => 1999-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 15 [patent_no_of_words] => 3170 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/204/06204811.pdf [firstpage_image] =>[orig_patent_app_number] => 425631 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/425631
Piezoelectrical mechanical actuators for use with small actuator distances and arrays Oct 21, 1999 Issued
Array ( [id] => 4281505 [patent_doc_number] => 06307669 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-10-23 [patent_title] => 'L-band amplification with detuned 980nm pump' [patent_app_type] => 1 [patent_app_number] => 9/417262 [patent_app_country] => US [patent_app_date] => 1999-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3222 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/307/06307669.pdf [firstpage_image] =>[orig_patent_app_number] => 417262 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/417262
L-band amplification with detuned 980nm pump Oct 11, 1999 Issued
Array ( [id] => 4300995 [patent_doc_number] => 06212003 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-04-03 [patent_title] => 'Optical amplifier evaluating method and optical amplifier evaluating apparatus' [patent_app_type] => 1 [patent_app_number] => 9/403051 [patent_app_country] => US [patent_app_date] => 1999-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 28 [patent_no_of_words] => 11163 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/212/06212003.pdf [firstpage_image] =>[orig_patent_app_number] => 403051 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/403051
Optical amplifier evaluating method and optical amplifier evaluating apparatus Oct 11, 1999 Issued
Array ( [id] => 1525493 [patent_doc_number] => 06353496 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-03-05 [patent_title] => 'Wavelength division multiplexing erbium doped fiber amplifier which outputs constant power per channel and amplifying method thereof' [patent_app_type] => B1 [patent_app_number] => 09/413798 [patent_app_country] => US [patent_app_date] => 1999-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2053 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/353/06353496.pdf [firstpage_image] =>[orig_patent_app_number] => 09413798 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/413798
Wavelength division multiplexing erbium doped fiber amplifier which outputs constant power per channel and amplifying method thereof Oct 6, 1999 Issued
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