Search

Bijay S. Saha

Examiner (ID: 11526)

Most Active Art Unit
1732
Art Unit(s)
1732, 1793, 1734, 4181
Total Applications
352
Issued Applications
146
Pending Applications
3
Abandoned Applications
208

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 4959447 [patent_doc_number] => 20080273872 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-11-06 [patent_title] => 'SINGLE-FIBER PROTECTION IN TELECOMMUNICATIONS NETWORKS' [patent_app_type] => utility [patent_app_number] => 12/135874 [patent_app_country] => US [patent_app_date] => 2008-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 10010 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0273/20080273872.pdf [firstpage_image] =>[orig_patent_app_number] => 12135874 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/135874
Single-fiber protection in telecommunications networks Jun 8, 2008 Issued
Array ( [id] => 6279223 [patent_doc_number] => 20100119233 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-05-13 [patent_title] => 'INFRARED COMMUNICATIONS RECEIVER' [patent_app_type] => utility [patent_app_number] => 12/452756 [patent_app_country] => US [patent_app_date] => 2008-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 7580 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0119/20100119233.pdf [firstpage_image] =>[orig_patent_app_number] => 12452756 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/452756
Infrared communications receiver Jun 3, 2008 Issued
Array ( [id] => 7778358 [patent_doc_number] => 08121489 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-02-21 [patent_title] => 'Optical transmitting and receiving system' [patent_app_type] => utility [patent_app_number] => 12/128863 [patent_app_country] => US [patent_app_date] => 2008-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4705 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 208 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/121/08121489.pdf [firstpage_image] =>[orig_patent_app_number] => 12128863 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/128863
Optical transmitting and receiving system May 28, 2008 Issued
Array ( [id] => 5451816 [patent_doc_number] => 20090067852 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-03-12 [patent_title] => 'Optical modulator and optical transmitter' [patent_app_type] => utility [patent_app_number] => 12/155120 [patent_app_country] => US [patent_app_date] => 2008-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 31 [patent_figures_cnt] => 31 [patent_no_of_words] => 18784 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0067/20090067852.pdf [firstpage_image] =>[orig_patent_app_number] => 12155120 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/155120
Optical modulator and optical transmitter May 28, 2008 Issued
Array ( [id] => 171298 [patent_doc_number] => 07668465 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-02-23 [patent_title] => 'Dispersion-managed optical transmission system' [patent_app_type] => utility [patent_app_number] => 12/128740 [patent_app_country] => US [patent_app_date] => 2008-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 56 [patent_figures_cnt] => 67 [patent_no_of_words] => 13960 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 203 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/668/07668465.pdf [firstpage_image] =>[orig_patent_app_number] => 12128740 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/128740
Dispersion-managed optical transmission system May 28, 2008 Issued
Array ( [id] => 8272292 [patent_doc_number] => 08213803 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-07-03 [patent_title] => 'Method and system for laser based communication' [patent_app_type] => utility [patent_app_number] => 12/128857 [patent_app_country] => US [patent_app_date] => 2008-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 5624 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12128857 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/128857
Method and system for laser based communication May 28, 2008 Issued
Array ( [id] => 8448313 [patent_doc_number] => 08290375 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-10-16 [patent_title] => 'Modulation based optical spectrum analyzer' [patent_app_type] => utility [patent_app_number] => 12/127507 [patent_app_country] => US [patent_app_date] => 2008-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 3312 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12127507 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/127507
Modulation based optical spectrum analyzer May 26, 2008 Issued
Array ( [id] => 4851724 [patent_doc_number] => 20080317466 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-12-25 [patent_title] => 'MULTI-RING NETWORK OPERATING METHOD AND SYSTEM' [patent_app_type] => utility [patent_app_number] => 12/127493 [patent_app_country] => US [patent_app_date] => 2008-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 26 [patent_no_of_words] => 9109 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0317/20080317466.pdf [firstpage_image] =>[orig_patent_app_number] => 12127493 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/127493
Multi-ring network operating method and system May 26, 2008 Issued
Array ( [id] => 4739146 [patent_doc_number] => 20080232799 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-09-25 [patent_title] => 'Method and apparatus for duplex communication in hybrid fiber-radio systems' [patent_app_type] => utility [patent_app_number] => 12/153755 [patent_app_country] => US [patent_app_date] => 2008-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5610 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0232/20080232799.pdf [firstpage_image] =>[orig_patent_app_number] => 12153755 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/153755
Method and apparatus for duplex communication in hybrid fiber-radio systems May 22, 2008 Abandoned
Array ( [id] => 5295724 [patent_doc_number] => 20090010650 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-01-08 [patent_title] => 'PASSIVE OPTICAL NETWORK SYSTEM AND COMMUNICATION METHOD THEREFOR' [patent_app_type] => utility [patent_app_number] => 12/109431 [patent_app_country] => US [patent_app_date] => 2008-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 13174 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0010/20090010650.pdf [firstpage_image] =>[orig_patent_app_number] => 12109431 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/109431
Passive optical network system and communication method therefor Apr 24, 2008 Issued
Array ( [id] => 5322538 [patent_doc_number] => 20090060528 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-03-05 [patent_title] => 'OPTICAL TRANSMITTER' [patent_app_type] => utility [patent_app_number] => 12/108089 [patent_app_country] => US [patent_app_date] => 2008-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 13923 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0060/20090060528.pdf [firstpage_image] =>[orig_patent_app_number] => 12108089 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/108089
Optical transmitter Apr 22, 2008 Issued
Array ( [id] => 4819605 [patent_doc_number] => 20080226302 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-09-18 [patent_title] => 'CHROMATIC DISPERSION COMPENSATION SYSTEM AND METHOD' [patent_app_type] => utility [patent_app_number] => 12/106622 [patent_app_country] => US [patent_app_date] => 2008-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4534 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0226/20080226302.pdf [firstpage_image] =>[orig_patent_app_number] => 12106622 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/106622
CHROMATIC DISPERSION COMPENSATION SYSTEM AND METHOD Apr 20, 2008 Abandoned
Array ( [id] => 8342191 [patent_doc_number] => 08244130 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-08-14 [patent_title] => 'Passive optical network system with mode-variable optical network unit' [patent_app_type] => utility [patent_app_number] => 12/105777 [patent_app_country] => US [patent_app_date] => 2008-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 29 [patent_figures_cnt] => 30 [patent_no_of_words] => 12357 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12105777 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/105777
Passive optical network system with mode-variable optical network unit Apr 17, 2008 Issued
Array ( [id] => 145209 [patent_doc_number] => 07689125 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-03-30 [patent_title] => 'Methods and systems for polarization control and polarization mode dispersion compensation for wideband optical signals' [patent_app_type] => utility [patent_app_number] => 12/058408 [patent_app_country] => US [patent_app_date] => 2008-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 8840 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/689/07689125.pdf [firstpage_image] =>[orig_patent_app_number] => 12058408 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/058408
Methods and systems for polarization control and polarization mode dispersion compensation for wideband optical signals Mar 27, 2008 Issued
Array ( [id] => 9129268 [patent_doc_number] => 08577224 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-11-05 [patent_title] => 'Optical shaping for amplification in a semiconductor optical amplifier' [patent_app_type] => utility [patent_app_number] => 12/053457 [patent_app_country] => US [patent_app_date] => 2008-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 4697 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12053457 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/053457
Optical shaping for amplification in a semiconductor optical amplifier Mar 20, 2008 Issued
Array ( [id] => 5403246 [patent_doc_number] => 20090238560 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-09-24 [patent_title] => 'Systems and Methods for Determining an AC/DC Cross-Calibration Coefficient' [patent_app_type] => utility [patent_app_number] => 12/052502 [patent_app_country] => US [patent_app_date] => 2008-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5441 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0238/20090238560.pdf [firstpage_image] =>[orig_patent_app_number] => 12052502 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/052502
Systems and methods for determining an AC/DC cross-calibration coefficient Mar 19, 2008 Issued
Array ( [id] => 5403265 [patent_doc_number] => 20090238579 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-09-24 [patent_title] => 'Polarization Demultiplexing Optical Receiver Using Polarization Oversampling and Electronic Polarization Tracking' [patent_app_type] => utility [patent_app_number] => 12/052541 [patent_app_country] => US [patent_app_date] => 2008-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 14585 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0238/20090238579.pdf [firstpage_image] =>[orig_patent_app_number] => 12052541 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/052541
Polarization demultiplexing optical receiver using polarization oversampling and electronic polarization tracking Mar 19, 2008 Issued
Array ( [id] => 4739148 [patent_doc_number] => 20080232801 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-09-25 [patent_title] => 'METHOD AND SYSTEM FOR TRANSPORTING DOCSIS COMMUNICATION SIGNALS OVER A PASSIVE OPTICAL NETWORK' [patent_app_type] => utility [patent_app_number] => 12/052701 [patent_app_country] => US [patent_app_date] => 2008-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2713 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0232/20080232801.pdf [firstpage_image] =>[orig_patent_app_number] => 12052701 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/052701
Method and system for transporting DOCSIS communication signals over a passive optical network Mar 19, 2008 Issued
Array ( [id] => 4739155 [patent_doc_number] => 20080232808 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-09-25 [patent_title] => 'Optical waveform controlling apparatus' [patent_app_type] => utility [patent_app_number] => 12/076323 [patent_app_country] => US [patent_app_date] => 2008-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 11610 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0232/20080232808.pdf [firstpage_image] =>[orig_patent_app_number] => 12076323 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/076323
Optical waveform controlling apparatus Mar 16, 2008 Issued
Array ( [id] => 8654747 [patent_doc_number] => 08374509 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-02-12 [patent_title] => 'Product, method and equipment for remote communication using chromogenic materials' [patent_app_type] => utility [patent_app_number] => 12/531067 [patent_app_country] => US [patent_app_date] => 2008-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 26 [patent_no_of_words] => 14226 [patent_no_of_claims] => 43 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12531067 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/531067
Product, method and equipment for remote communication using chromogenic materials Mar 11, 2008 Issued
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