Search

Virginia Manoharan

Examiner (ID: 10289)

Most Active Art Unit
1764
Art Unit(s)
1303, 1308, 1764, 1797, 1771, 1312, 1776, 3641
Total Applications
2268
Issued Applications
1676
Pending Applications
81
Abandoned Applications
511

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 7342023 [patent_doc_number] => 20040045804 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-03-11 [patent_title] => 'Method and device for obtaining 1,3 pure butadiene from 1,3 raw butadiene by distillation' [patent_app_type] => new [patent_app_number] => 10/416882 [patent_app_country] => US [patent_app_date] => 2003-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2374 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 25 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0045/20040045804.pdf [firstpage_image] =>[orig_patent_app_number] => 10416882 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/416882
Method and device for obtaining 1,3 pure butadiene from 1,3 raw butadiene by distillation Nov 14, 2001 Issued
Array ( [id] => 232359 [patent_doc_number] => 07597783 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-10-06 [patent_title] => 'Method and apparatus for processing vegetable oils' [patent_app_type] => utility [patent_app_number] => 10/484797 [patent_app_country] => US [patent_app_date] => 2001-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 9624 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 222 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/597/07597783.pdf [firstpage_image] =>[orig_patent_app_number] => 10484797 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/484797
Method and apparatus for processing vegetable oils Nov 12, 2001 Issued
Array ( [id] => 6284279 [patent_doc_number] => 20020053506 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-05-09 [patent_title] => 'Extraction apparatus and method' [patent_app_type] => new [patent_app_number] => 10/040795 [patent_app_country] => US [patent_app_date] => 2001-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3249 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0053/20020053506.pdf [firstpage_image] =>[orig_patent_app_number] => 10040795 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/040795
Extraction apparatus and method Oct 28, 2001 Abandoned
Array ( [id] => 1062418 [patent_doc_number] => 06849161 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-02-01 [patent_title] => 'Process for the production of anhydrous hydrazine and device for its implementation' [patent_app_type] => utility [patent_app_number] => 10/041263 [patent_app_country] => US [patent_app_date] => 2001-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1953 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/849/06849161.pdf [firstpage_image] =>[orig_patent_app_number] => 10041263 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/041263
Process for the production of anhydrous hydrazine and device for its implementation Oct 24, 2001 Issued
Array ( [id] => 130491 [patent_doc_number] => 07699961 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-04-20 [patent_title] => 'Apparatus for concentrating water-soluble organic material' [patent_app_type] => utility [patent_app_number] => 10/492792 [patent_app_country] => US [patent_app_date] => 2001-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 3897 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 245 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/699/07699961.pdf [firstpage_image] =>[orig_patent_app_number] => 10492792 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/492792
Apparatus for concentrating water-soluble organic material Oct 18, 2001 Issued
Array ( [id] => 6284278 [patent_doc_number] => 20020053505 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-05-09 [patent_title] => 'Horizontal distillation apparatus and method' [patent_app_type] => new [patent_app_number] => 09/682778 [patent_app_country] => US [patent_app_date] => 2001-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3854 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0053/20020053505.pdf [firstpage_image] =>[orig_patent_app_number] => 09682778 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/682778
Horizontal distillation apparatus and method Oct 17, 2001 Abandoned
09/913320 Device and a method for processing samples Oct 8, 2001 Abandoned
Array ( [id] => 6591112 [patent_doc_number] => 20020063052 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-05-30 [patent_title] => 'Process for removing arsenic compounds from the distillation bottoms from the preparation of hydrogen fluoride' [patent_app_type] => new [patent_app_number] => 09/971854 [patent_app_country] => US [patent_app_date] => 2001-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2459 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 43 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0063/20020063052.pdf [firstpage_image] =>[orig_patent_app_number] => 09971854 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/971854
Process for removing arsenic compounds from the distillation bottoms from the preparation of hydrogen fluoride Oct 3, 2001 Abandoned
Array ( [id] => 1046303 [patent_doc_number] => 06863780 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-03-08 [patent_title] => 'Process of separating/purifying pentafluoropropane' [patent_app_type] => utility [patent_app_number] => 09/964364 [patent_app_country] => US [patent_app_date] => 2001-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 7016 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/863/06863780.pdf [firstpage_image] =>[orig_patent_app_number] => 09964364 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/964364
Process of separating/purifying pentafluoropropane Sep 27, 2001 Issued
Array ( [id] => 1059078 [patent_doc_number] => 06852199 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-02-08 [patent_title] => 'Method for separating pentenenitrile isomers' [patent_app_type] => utility [patent_app_number] => 10/381338 [patent_app_country] => US [patent_app_date] => 2001-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2216 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/852/06852199.pdf [firstpage_image] =>[orig_patent_app_number] => 10381338 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/381338
Method for separating pentenenitrile isomers Sep 24, 2001 Issued
Array ( [id] => 6671482 [patent_doc_number] => 20030057085 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-03-27 [patent_title] => 'Tunnel for distillation of fresh water from ocean salt water' [patent_app_type] => new [patent_app_number] => 09/960444 [patent_app_country] => US [patent_app_date] => 2001-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 2815 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0057/20030057085.pdf [firstpage_image] =>[orig_patent_app_number] => 09960444 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/960444
Tunnel for distillation of fresh water from ocean salt water Sep 23, 2001 Issued
Array ( [id] => 1171074 [patent_doc_number] => 06735979 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-05-18 [patent_title] => 'Process for pretreating a natural gas containing acid gases' [patent_app_type] => B2 [patent_app_number] => 09/960292 [patent_app_country] => US [patent_app_date] => 2001-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 5040 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/735/06735979.pdf [firstpage_image] =>[orig_patent_app_number] => 09960292 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/960292
Process for pretreating a natural gas containing acid gases Sep 23, 2001 Issued
Array ( [id] => 1410690 [patent_doc_number] => 06511583 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-01-28 [patent_title] => 'Method for separating a liquid crude aldehyde mixture by distillation' [patent_app_type] => B1 [patent_app_number] => 09/937311 [patent_app_country] => US [patent_app_date] => 2001-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3389 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 261 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/511/06511583.pdf [firstpage_image] =>[orig_patent_app_number] => 09937311 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/937311
Method for separating a liquid crude aldehyde mixture by distillation Sep 23, 2001 Issued
Array ( [id] => 5812775 [patent_doc_number] => 20020038760 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-04-04 [patent_title] => 'Method and device for the production of pure steam' [patent_app_type] => new [patent_app_number] => 09/961021 [patent_app_country] => US [patent_app_date] => 2001-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2236 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0038/20020038760.pdf [firstpage_image] =>[orig_patent_app_number] => 09961021 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/961021
Method and device for the production of pure steam Sep 20, 2001 Issued
Array ( [id] => 407002 [patent_doc_number] => 07284599 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-10-23 [patent_title] => 'Heat exchanger' [patent_app_type] => utility [patent_app_number] => 10/381408 [patent_app_country] => US [patent_app_date] => 2001-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 8 [patent_no_of_words] => 3921 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/284/07284599.pdf [firstpage_image] =>[orig_patent_app_number] => 10381408 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/381408
Heat exchanger Sep 20, 2001 Issued
Array ( [id] => 1515940 [patent_doc_number] => 06500311 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-12-31 [patent_title] => 'Propylene oxide purification' [patent_app_type] => B1 [patent_app_number] => 09/957591 [patent_app_country] => US [patent_app_date] => 2001-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2349 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/500/06500311.pdf [firstpage_image] =>[orig_patent_app_number] => 09957591 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/957591
Propylene oxide purification Sep 20, 2001 Issued
Array ( [id] => 1049585 [patent_doc_number] => 06860971 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-03-01 [patent_title] => 'Process for recovery of olefinically unsaturated nitriles' [patent_app_type] => utility [patent_app_number] => 09/964296 [patent_app_country] => US [patent_app_date] => 2001-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2482 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/860/06860971.pdf [firstpage_image] =>[orig_patent_app_number] => 09964296 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/964296
Process for recovery of olefinically unsaturated nitriles Sep 19, 2001 Issued
Array ( [id] => 536986 [patent_doc_number] => 07169267 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-01-30 [patent_title] => 'Method and device for carrying out the distillative separation of C5+ cuts' [patent_app_type] => utility [patent_app_number] => 10/380551 [patent_app_country] => US [patent_app_date] => 2001-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 4584 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 254 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/169/07169267.pdf [firstpage_image] =>[orig_patent_app_number] => 10380551 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/380551
Method and device for carrying out the distillative separation of C5+ cuts Sep 18, 2001 Issued
Array ( [id] => 1341268 [patent_doc_number] => 06582552 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-06-24 [patent_title] => 'Method and device for evaporating liquid' [patent_app_type] => B1 [patent_app_number] => 09/890558 [patent_app_country] => US [patent_app_date] => 2001-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1547 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/582/06582552.pdf [firstpage_image] =>[orig_patent_app_number] => 09890558 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/890558
Method and device for evaporating liquid Sep 13, 2001 Issued
Array ( [id] => 6059790 [patent_doc_number] => 20020029952 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-03-14 [patent_title] => 'Operation of heads column' [patent_app_type] => new [patent_app_number] => 09/945228 [patent_app_country] => US [patent_app_date] => 2001-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3240 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0029/20020029952.pdf [firstpage_image] =>[orig_patent_app_number] => 09945228 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/945228
Operation of heads column Aug 30, 2001 Issued
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