Search

Virendra Kumar Srivastava

Examiner (ID: 16114)

Most Active Art Unit
3761
Art Unit(s)
3307, 3761, 3735, 3727, 3312
Total Applications
484
Issued Applications
387
Pending Applications
61
Abandoned Applications
36

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 1543912 [patent_doc_number] => 06397841 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-06-04 [patent_title] => 'Apparatus for supplying breathable gas' [patent_app_type] => B1 [patent_app_number] => 09/099665 [patent_app_country] => US [patent_app_date] => 1998-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 2439 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/397/06397841.pdf [firstpage_image] =>[orig_patent_app_number] => 09099665 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/099665
Apparatus for supplying breathable gas Jun 17, 1998 Issued
Array ( [id] => 4124000 [patent_doc_number] => 06062213 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-05-16 [patent_title] => 'Single unit dose inhalation therapy device' [patent_app_type] => 1 [patent_app_number] => 9/097998 [patent_app_country] => US [patent_app_date] => 1998-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 3344 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/062/06062213.pdf [firstpage_image] =>[orig_patent_app_number] => 097998 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/097998
Single unit dose inhalation therapy device Jun 15, 1998 Issued
Array ( [id] => 4170961 [patent_doc_number] => 06041776 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-03-28 [patent_title] => 'Medical nebulization device' [patent_app_type] => 1 [patent_app_number] => 9/078736 [patent_app_country] => US [patent_app_date] => 1998-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2037 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 241 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/041/06041776.pdf [firstpage_image] =>[orig_patent_app_number] => 078736 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/078736
Medical nebulization device May 13, 1998 Issued
Array ( [id] => 4168073 [patent_doc_number] => 06152136 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-11-28 [patent_title] => 'Cuffed tube assemblies' [patent_app_type] => 1 [patent_app_number] => 9/076868 [patent_app_country] => US [patent_app_date] => 1998-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 8 [patent_no_of_words] => 1533 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/152/06152136.pdf [firstpage_image] =>[orig_patent_app_number] => 076868 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/076868
Cuffed tube assemblies May 12, 1998 Issued
Array ( [id] => 4079108 [patent_doc_number] => 06098617 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-08-08 [patent_title] => 'Device for administering/sampling inhalant/expired gases in an oro/nasopharyngeal airway' [patent_app_type] => 1 [patent_app_number] => 9/076210 [patent_app_country] => US [patent_app_date] => 1998-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 3400 [patent_no_of_claims] => 7 [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/06/098/06098617.pdf [firstpage_image] =>[orig_patent_app_number] => 076210 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/076210
Device for administering/sampling inhalant/expired gases in an oro/nasopharyngeal airway May 11, 1998 Issued
Array ( [id] => 4072261 [patent_doc_number] => 06095136 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-08-01 [patent_title] => 'Inhalation device' [patent_app_type] => 1 [patent_app_number] => 9/066368 [patent_app_country] => US [patent_app_date] => 1998-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 2941 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/095/06095136.pdf [firstpage_image] =>[orig_patent_app_number] => 066368 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/066368
Inhalation device May 7, 1998 Issued
Array ( [id] => 4066539 [patent_doc_number] => 06161538 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-12-19 [patent_title] => 'Individual equipment for protection against NBC threats' [patent_app_type] => 1 [patent_app_number] => 9/072188 [patent_app_country] => US [patent_app_date] => 1998-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 2555 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 209 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/161/06161538.pdf [firstpage_image] =>[orig_patent_app_number] => 072188 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/072188
Individual equipment for protection against NBC threats May 4, 1998 Issued
Array ( [id] => 4066568 [patent_doc_number] => 06161540 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-12-19 [patent_title] => 'Respirator filter having a pleated filter layer' [patent_app_type] => 1 [patent_app_number] => 9/067579 [patent_app_country] => US [patent_app_date] => 1998-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 11 [patent_no_of_words] => 2893 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/161/06161540.pdf [firstpage_image] =>[orig_patent_app_number] => 067579 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/067579
Respirator filter having a pleated filter layer Apr 27, 1998 Issued
Array ( [id] => 1550179 [patent_doc_number] => 06347627 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-02-19 [patent_title] => 'Nitrous oxide based oxygen supply system' [patent_app_type] => B1 [patent_app_number] => 09/064998 [patent_app_country] => US [patent_app_date] => 1998-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 6271 [patent_no_of_claims] => 47 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/347/06347627.pdf [firstpage_image] =>[orig_patent_app_number] => 09064998 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/064998
Nitrous oxide based oxygen supply system Apr 22, 1998 Issued
Array ( [id] => 4146102 [patent_doc_number] => 06138672 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-10-31 [patent_title] => 'Arrangement in anesthesia vaporizer' [patent_app_type] => 1 [patent_app_number] => 9/063598 [patent_app_country] => US [patent_app_date] => 1998-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 2401 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/138/06138672.pdf [firstpage_image] =>[orig_patent_app_number] => 063598 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/063598
Arrangement in anesthesia vaporizer Apr 20, 1998 Issued
Array ( [id] => 4219764 [patent_doc_number] => 06079412 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-06-27 [patent_title] => 'Process and device for controlling and assisting natural breathing and mechanical respiration' [patent_app_type] => 1 [patent_app_number] => 9/061229 [patent_app_country] => US [patent_app_date] => 1998-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1130 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/079/06079412.pdf [firstpage_image] =>[orig_patent_app_number] => 061229 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/061229
Process and device for controlling and assisting natural breathing and mechanical respiration Apr 15, 1998 Issued
Array ( [id] => 4192747 [patent_doc_number] => 06085740 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-07-11 [patent_title] => 'Liquid dispensing apparatus and methods' [patent_app_type] => 1 [patent_app_number] => 9/058344 [patent_app_country] => US [patent_app_date] => 1998-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 24 [patent_no_of_words] => 11295 [patent_no_of_claims] => 21 [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/06/085/06085740.pdf [firstpage_image] =>[orig_patent_app_number] => 058344 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/058344
Liquid dispensing apparatus and methods Apr 9, 1998 Issued
Array ( [id] => 4072314 [patent_doc_number] => 06095140 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-08-01 [patent_title] => 'Ventilator triggering device' [patent_app_type] => 1 [patent_app_number] => 9/058369 [patent_app_country] => US [patent_app_date] => 1998-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 2813 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 340 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/095/06095140.pdf [firstpage_image] =>[orig_patent_app_number] => 058369 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/058369
Ventilator triggering device Apr 8, 1998 Issued
Array ( [id] => 4117877 [patent_doc_number] => 06058933 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-05-09 [patent_title] => 'Resuscitator bag exhaust port with CO.sub.2 indicator' [patent_app_type] => 1 [patent_app_number] => 9/055093 [patent_app_country] => US [patent_app_date] => 1998-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 3319 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/058/06058933.pdf [firstpage_image] =>[orig_patent_app_number] => 055093 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/055093
Resuscitator bag exhaust port with CO.sub.2 indicator Apr 2, 1998 Issued
Array ( [id] => 4387153 [patent_doc_number] => 06237593 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-05-29 [patent_title] => 'Estimation of flow and detection of breathing CPAP treatment' [patent_app_type] => 1 [patent_app_number] => 9/052891 [patent_app_country] => US [patent_app_date] => 1998-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2309 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/237/06237593.pdf [firstpage_image] =>[orig_patent_app_number] => 052891 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/052891
Estimation of flow and detection of breathing CPAP treatment Mar 30, 1998 Issued
Array ( [id] => 4150754 [patent_doc_number] => 06082357 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-07-04 [patent_title] => 'Mechanical ventilator' [patent_app_type] => 1 [patent_app_number] => 9/047210 [patent_app_country] => US [patent_app_date] => 1998-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2214 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/082/06082357.pdf [firstpage_image] =>[orig_patent_app_number] => 047210 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/047210
Mechanical ventilator Mar 24, 1998 Issued
Array ( [id] => 4407348 [patent_doc_number] => 06176239 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-01-23 [patent_title] => 'Advanced chemical-biological mask' [patent_app_type] => 1 [patent_app_number] => 9/049659 [patent_app_country] => US [patent_app_date] => 1998-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 11 [patent_no_of_words] => 3603 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 22 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/176/06176239.pdf [firstpage_image] =>[orig_patent_app_number] => 049659 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/049659
Advanced chemical-biological mask Mar 22, 1998 Issued
Array ( [id] => 4162497 [patent_doc_number] => 06158432 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-12-12 [patent_title] => 'Ventilator control system and method' [patent_app_type] => 1 [patent_app_number] => 9/045461 [patent_app_country] => US [patent_app_date] => 1998-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 17 [patent_no_of_words] => 11224 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/158/06158432.pdf [firstpage_image] =>[orig_patent_app_number] => 045461 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/045461
Ventilator control system and method Mar 19, 1998 Issued
Array ( [id] => 4263692 [patent_doc_number] => 06209538 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-04-03 [patent_title] => 'Dry powder medicament inhalator having an inhalation-activated flow diverting means for triggering delivery of medicament' [patent_app_type] => 1 [patent_app_number] => 9/042656 [patent_app_country] => US [patent_app_date] => 1998-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 16 [patent_no_of_words] => 9891 [patent_no_of_claims] => 39 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/209/06209538.pdf [firstpage_image] =>[orig_patent_app_number] => 042656 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/042656
Dry powder medicament inhalator having an inhalation-activated flow diverting means for triggering delivery of medicament Mar 16, 1998 Issued
Array ( [id] => 1434656 [patent_doc_number] => 06354296 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-03-12 [patent_title] => 'Anti-fog face mask' [patent_app_type] => B1 [patent_app_number] => 09/039731 [patent_app_country] => US [patent_app_date] => 1998-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 23 [patent_no_of_words] => 4217 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/354/06354296.pdf [firstpage_image] =>[orig_patent_app_number] => 09039731 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/039731
Anti-fog face mask Mar 15, 1998 Issued
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