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] => 1345030 [patent_doc_number] => 06594071 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-07-15 [patent_title] => 'Method and apparatus for amplifier control' [patent_app_type] => B1 [patent_app_number] => 09/970055 [patent_app_country] => US [patent_app_date] => 2001-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 7201 [patent_no_of_claims] => 50 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/594/06594071.pdf [firstpage_image] =>[orig_patent_app_number] => 09970055 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/970055
Method and apparatus for amplifier control Oct 1, 2001 Issued
Array ( [id] => 1015921 [patent_doc_number] => 06894828 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-05-17 [patent_title] => 'Power scalable waveguide amplifier and laser devices' [patent_app_type] => utility [patent_app_number] => 09/968974 [patent_app_country] => US [patent_app_date] => 2001-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 30 [patent_no_of_words] => 16022 [patent_no_of_claims] => 43 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 225 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/894/06894828.pdf [firstpage_image] =>[orig_patent_app_number] => 09968974 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/968974
Power scalable waveguide amplifier and laser devices Sep 30, 2001 Issued
Array ( [id] => 1426889 [patent_doc_number] => 06519079 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-02-11 [patent_title] => 'Optical fiber amplifier with reduced noise and method of making the same' [patent_app_type] => B1 [patent_app_number] => 09/967395 [patent_app_country] => US [patent_app_date] => 2001-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2425 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/519/06519079.pdf [firstpage_image] =>[orig_patent_app_number] => 09967395 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/967395
Optical fiber amplifier with reduced noise and method of making the same Sep 27, 2001 Issued
Array ( [id] => 1387903 [patent_doc_number] => 06563629 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-05-13 [patent_title] => 'Method and apparatus for full C-band amplifier with high dynamic gain range' [patent_app_type] => B2 [patent_app_number] => 09/963444 [patent_app_country] => US [patent_app_date] => 2001-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 7475 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/563/06563629.pdf [firstpage_image] =>[orig_patent_app_number] => 09963444 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/963444
Method and apparatus for full C-band amplifier with high dynamic gain range Sep 26, 2001 Issued
Array ( [id] => 5857508 [patent_doc_number] => 20020122242 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-09-05 [patent_title] => 'Optical repeater using raman amplification, wavelength division multiplexed light transmission system, excitation light supply method and excitation light control method for raman amplification' [patent_app_type] => new [patent_app_number] => 09/963467 [patent_app_country] => US [patent_app_date] => 2001-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 10941 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0122/20020122242.pdf [firstpage_image] =>[orig_patent_app_number] => 09963467 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/963467
Optical repeater using raman amplification, wavelength division multiplexed light transmission system, excitation light supply method and excitation light control method for raman amplification Sep 26, 2001 Issued
Array ( [id] => 6394193 [patent_doc_number] => 20020181075 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-12-05 [patent_title] => 'Optical transmission link including raman amplifier' [patent_app_type] => new [patent_app_number] => 09/956595 [patent_app_country] => US [patent_app_date] => 2001-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6035 [patent_no_of_claims] => 53 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0181/20020181075.pdf [firstpage_image] =>[orig_patent_app_number] => 09956595 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/956595
Optical transmission link including raman amplifier Sep 18, 2001 Issued
Array ( [id] => 1404641 [patent_doc_number] => 06549331 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-04-15 [patent_title] => 'Polarization insensitive semiconductor optical amplifier' [patent_app_type] => B2 [patent_app_number] => 09/956175 [patent_app_country] => US [patent_app_date] => 2001-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 20 [patent_no_of_words] => 6793 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/549/06549331.pdf [firstpage_image] =>[orig_patent_app_number] => 09956175 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/956175
Polarization insensitive semiconductor optical amplifier Sep 17, 2001 Issued
Array ( [id] => 1095234 [patent_doc_number] => 06825972 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-11-30 [patent_title] => 'Raman amplifier' [patent_app_type] => B2 [patent_app_number] => 09/950779 [patent_app_country] => US [patent_app_date] => 2001-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 31 [patent_figures_cnt] => 32 [patent_no_of_words] => 9400 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/825/06825972.pdf [firstpage_image] =>[orig_patent_app_number] => 09950779 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/950779
Raman amplifier Sep 12, 2001 Issued
Array ( [id] => 1415075 [patent_doc_number] => 06538807 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-03-25 [patent_title] => 'Amplification optical fiber, fiber optic amplifier, optical transmitter, and optical communication system' [patent_app_type] => B2 [patent_app_number] => 09/947354 [patent_app_country] => US [patent_app_date] => 2001-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 7948 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/538/06538807.pdf [firstpage_image] =>[orig_patent_app_number] => 09947354 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/947354
Amplification optical fiber, fiber optic amplifier, optical transmitter, and optical communication system Sep 6, 2001 Issued
Array ( [id] => 1546300 [patent_doc_number] => 06373624 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-04-16 [patent_title] => 'Optical amplifier and an optical amplification method' [patent_app_type] => B1 [patent_app_number] => 09/944089 [patent_app_country] => US [patent_app_date] => 2001-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 18 [patent_no_of_words] => 8888 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/373/06373624.pdf [firstpage_image] =>[orig_patent_app_number] => 09944089 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/944089
Optical amplifier and an optical amplification method Sep 3, 2001 Issued
Array ( [id] => 1366844 [patent_doc_number] => 06577441 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-06-10 [patent_title] => 'Optical amplifier' [patent_app_type] => B2 [patent_app_number] => 09/944935 [patent_app_country] => US [patent_app_date] => 2001-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3721 [patent_no_of_claims] => 36 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 35 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/577/06577441.pdf [firstpage_image] =>[orig_patent_app_number] => 09944935 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/944935
Optical amplifier Aug 30, 2001 Issued
Array ( [id] => 6371150 [patent_doc_number] => 20020118441 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-08-29 [patent_title] => 'All-optical logic AND operation in a SOA-based mach-zehnder interferometer' [patent_app_type] => new [patent_app_number] => 09/942686 [patent_app_country] => US [patent_app_date] => 2001-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1992 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0118/20020118441.pdf [firstpage_image] =>[orig_patent_app_number] => 09942686 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/942686
All-optical logic AND operation in a SOA-based Mach-Zehnder interferometer Aug 30, 2001 Issued
Array ( [id] => 7633845 [patent_doc_number] => 06657775 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-12-02 [patent_title] => 'System and method for providing a controlled linewidth external cavity laser' [patent_app_type] => B1 [patent_app_number] => 09/945324 [patent_app_country] => US [patent_app_date] => 2001-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 4 [patent_no_of_words] => 3433 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 5 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/657/06657775.pdf [firstpage_image] =>[orig_patent_app_number] => 09945324 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/945324
System and method for providing a controlled linewidth external cavity laser Aug 30, 2001 Issued
Array ( [id] => 1422648 [patent_doc_number] => 06529318 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-03-04 [patent_title] => 'Total internal reflection (TIR) coupler and method for side-coupling pump light into a fiber' [patent_app_type] => B1 [patent_app_number] => 09/943257 [patent_app_country] => US [patent_app_date] => 2001-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 18 [patent_no_of_words] => 6596 [patent_no_of_claims] => 48 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/529/06529318.pdf [firstpage_image] =>[orig_patent_app_number] => 09943257 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/943257
Total internal reflection (TIR) coupler and method for side-coupling pump light into a fiber Aug 29, 2001 Issued
Array ( [id] => 1198917 [patent_doc_number] => 06728026 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-04-27 [patent_title] => 'Dynamically tunable optical amplifier and fiber optic light source' [patent_app_type] => B2 [patent_app_number] => 09/942457 [patent_app_country] => US [patent_app_date] => 2001-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 19 [patent_no_of_words] => 7424 [patent_no_of_claims] => 71 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 38 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/728/06728026.pdf [firstpage_image] =>[orig_patent_app_number] => 09942457 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/942457
Dynamically tunable optical amplifier and fiber optic light source Aug 28, 2001 Issued
Array ( [id] => 1087463 [patent_doc_number] => 06831777 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-12-14 [patent_title] => 'Optical transmission system and method' [patent_app_type] => B2 [patent_app_number] => 09/939700 [patent_app_country] => US [patent_app_date] => 2001-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 30 [patent_no_of_words] => 7854 [patent_no_of_claims] => 7 [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/06/831/06831777.pdf [firstpage_image] =>[orig_patent_app_number] => 09939700 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/939700
Optical transmission system and method Aug 27, 2001 Issued
Array ( [id] => 1357310 [patent_doc_number] => 06580552 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-06-17 [patent_title] => 'Shared pump and serial rare earth doped fiber optical amplifiers' [patent_app_type] => B2 [patent_app_number] => 09/940186 [patent_app_country] => US [patent_app_date] => 2001-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 2885 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/580/06580552.pdf [firstpage_image] =>[orig_patent_app_number] => 09940186 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/940186
Shared pump and serial rare earth doped fiber optical amplifiers Aug 26, 2001 Issued
Array ( [id] => 1291242 [patent_doc_number] => 06639715 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-10-28 [patent_title] => 'Raman amplifier and optical transmission system using the amplifier' [patent_app_type] => B2 [patent_app_number] => 09/935575 [patent_app_country] => US [patent_app_date] => 2001-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 32 [patent_figures_cnt] => 35 [patent_no_of_words] => 9664 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 13 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/639/06639715.pdf [firstpage_image] =>[orig_patent_app_number] => 09935575 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/935575
Raman amplifier and optical transmission system using the amplifier Aug 23, 2001 Issued
Array ( [id] => 1410478 [patent_doc_number] => 06532104 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-03-11 [patent_title] => 'C-band and L-band optical amplifier for submarine transmission systems' [patent_app_type] => B1 [patent_app_number] => 09/914064 [patent_app_country] => US [patent_app_date] => 2001-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2726 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/532/06532104.pdf [firstpage_image] =>[orig_patent_app_number] => 09914064 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/914064
C-band and L-band optical amplifier for submarine transmission systems Aug 21, 2001 Issued
Array ( [id] => 1426069 [patent_doc_number] => 06522457 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-02-18 [patent_title] => 'Apparatus for removal of water from evacuated chambers or from gasses using boron oxide' [patent_app_type] => B2 [patent_app_number] => 09/930815 [patent_app_country] => US [patent_app_date] => 2001-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6151 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 34 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/522/06522457.pdf [firstpage_image] =>[orig_patent_app_number] => 09930815 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/930815
Apparatus for removal of water from evacuated chambers or from gasses using boron oxide Aug 14, 2001 Issued
Menu