Search

Venkataraman Balasubramanian

Examiner (ID: 17374, Phone: (571)272-0662 , Office: P/1624 )

Most Active Art Unit
1624
Art Unit(s)
1624, 1611
Total Applications
2999
Issued Applications
2017
Pending Applications
254
Abandoned Applications
728

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 4361548 [patent_doc_number] => 06169178 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-01-02 [patent_title] => 'Process for the preparation of 16,17 acetals of pregnane derivatives with control of the epimeric distribution at the C-22 position' [patent_app_type] => 1 [patent_app_number] => 9/067711 [patent_app_country] => US [patent_app_date] => 1998-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7894 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 529 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/169/06169178.pdf [firstpage_image] =>[orig_patent_app_number] => 067711 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/067711
Process for the preparation of 16,17 acetals of pregnane derivatives with control of the epimeric distribution at the C-22 position Apr 27, 1998 Issued
Array ( [id] => 4236808 [patent_doc_number] => 06117994 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-09-12 [patent_title] => 'Intermediates for 16.beta.-methyl steroids' [patent_app_type] => 1 [patent_app_number] => 9/064576 [patent_app_country] => US [patent_app_date] => 1998-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3314 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/117/06117994.pdf [firstpage_image] =>[orig_patent_app_number] => 064576 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/064576
Intermediates for 16.beta.-methyl steroids Apr 21, 1998 Issued
09/063451 B-RING ESTRATRIENE DIOLS Apr 20, 1998 Abandoned
Array ( [id] => 1414177 [patent_doc_number] => 06525039 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-02-25 [patent_title] => 'B-ring estratrienes' [patent_app_type] => B1 [patent_app_number] => 09/063524 [patent_app_country] => US [patent_app_date] => 1998-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2625 [patent_no_of_claims] => 5 [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/06/525/06525039.pdf [firstpage_image] =>[orig_patent_app_number] => 09063524 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/063524
B-ring estratrienes Apr 20, 1998 Issued
09/063585 ESTRENES Apr 20, 1998 Abandoned
Array ( [id] => 4190295 [patent_doc_number] => 06153605 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-11-28 [patent_title] => 'Arylsecocholadiene derivatives' [patent_app_type] => 1 [patent_app_number] => 9/061381 [patent_app_country] => US [patent_app_date] => 1998-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21132 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 215 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/153/06153605.pdf [firstpage_image] =>[orig_patent_app_number] => 061381 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/061381
Arylsecocholadiene derivatives Apr 15, 1998 Issued
Array ( [id] => 1467249 [patent_doc_number] => 06458778 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-10-01 [patent_title] => 'Estradienes' [patent_app_type] => B1 [patent_app_number] => 09/049485 [patent_app_country] => US [patent_app_date] => 1998-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6154 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 19 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/458/06458778.pdf [firstpage_image] =>[orig_patent_app_number] => 09049485 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/049485
Estradienes Mar 26, 1998 Issued
Array ( [id] => 4188194 [patent_doc_number] => 06160139 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-12-12 [patent_title] => 'Process for the oxidation of pseudodiosgenin diacetate to diosone for the production of 16-dehydropregnenolone acetate' [patent_app_type] => 1 [patent_app_number] => 9/048279 [patent_app_country] => US [patent_app_date] => 1998-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2444 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 21 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/160/06160139.pdf [firstpage_image] =>[orig_patent_app_number] => 048279 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/048279
Process for the oxidation of pseudodiosgenin diacetate to diosone for the production of 16-dehydropregnenolone acetate Mar 25, 1998 Issued
Array ( [id] => 3957747 [patent_doc_number] => 05900213 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-05-04 [patent_title] => 'Use of diamines to disinfect and clean contact lenses and preserve ophthalmic compositions' [patent_app_type] => 1 [patent_app_number] => 9/047584 [patent_app_country] => US [patent_app_date] => 1998-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3739 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/900/05900213.pdf [firstpage_image] =>[orig_patent_app_number] => 047584 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/047584
Use of diamines to disinfect and clean contact lenses and preserve ophthalmic compositions Mar 24, 1998 Issued
Array ( [id] => 4084641 [patent_doc_number] => 06054598 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-04-25 [patent_title] => 'Synthesis of 2-alkoxyestradiols' [patent_app_type] => 1 [patent_app_number] => 9/046362 [patent_app_country] => US [patent_app_date] => 1998-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 7222 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 32 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/054/06054598.pdf [firstpage_image] =>[orig_patent_app_number] => 046362 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/046362
Synthesis of 2-alkoxyestradiols Mar 22, 1998 Issued
Array ( [id] => 4087272 [patent_doc_number] => 06017904 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-01-25 [patent_title] => 'Steroid sulphatase inhibitors' [patent_app_type] => 1 [patent_app_number] => 9/044984 [patent_app_country] => US [patent_app_date] => 1998-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 5766 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/017/06017904.pdf [firstpage_image] =>[orig_patent_app_number] => 044984 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/044984
Steroid sulphatase inhibitors Mar 19, 1998 Issued
Array ( [id] => 4099000 [patent_doc_number] => 06048847 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-04-11 [patent_title] => 'Use of betulinic acid and its derivatives for inhibiting cancer growth and a method of monitoring this' [patent_app_type] => 1 [patent_app_number] => 9/040856 [patent_app_country] => US [patent_app_date] => 1998-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 8366 [patent_no_of_claims] => 34 [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/06/048/06048847.pdf [firstpage_image] =>[orig_patent_app_number] => 040856 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/040856
Use of betulinic acid and its derivatives for inhibiting cancer growth and a method of monitoring this Mar 17, 1998 Issued
Array ( [id] => 4420559 [patent_doc_number] => 06177418 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-01-23 [patent_title] => 'Tetracyclic triterpenes as cholesterol-lowering and anti-atherosclerosis agents' [patent_app_type] => 1 [patent_app_number] => 9/043243 [patent_app_country] => US [patent_app_date] => 1998-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9821 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 14 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/177/06177418.pdf [firstpage_image] =>[orig_patent_app_number] => 043243 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/043243
Tetracyclic triterpenes as cholesterol-lowering and anti-atherosclerosis agents Mar 15, 1998 Issued
Array ( [id] => 4250996 [patent_doc_number] => 06136992 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-10-24 [patent_title] => '2-alkoxy estradiols and derivatives thereof' [patent_app_type] => 1 [patent_app_number] => 9/041212 [patent_app_country] => US [patent_app_date] => 1998-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 9330 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 11 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/136/06136992.pdf [firstpage_image] =>[orig_patent_app_number] => 041212 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/041212
2-alkoxy estradiols and derivatives thereof Mar 11, 1998 Issued
Array ( [id] => 4182661 [patent_doc_number] => 06020328 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-02-01 [patent_title] => '20-keto-11.beta.-arylsteroids and their derivatives having agonist or antagonist hormonal properties' [patent_app_type] => 1 [patent_app_number] => 9/035949 [patent_app_country] => US [patent_app_date] => 1998-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 5 [patent_no_of_words] => 25776 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 231 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/020/06020328.pdf [firstpage_image] =>[orig_patent_app_number] => 035949 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/035949
20-keto-11.beta.-arylsteroids and their derivatives having agonist or antagonist hormonal properties Mar 5, 1998 Issued
Array ( [id] => 6885130 [patent_doc_number] => 20010039294 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2001-11-08 [patent_title] => 'REGULATION OF INTRACELLULAR GLUCOCORTICOID CONCENTRATIONS' [patent_app_type] => new [patent_app_number] => 09/029535 [patent_app_country] => US [patent_app_date] => 1998-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 7151 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 24 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0039/20010039294.pdf [firstpage_image] =>[orig_patent_app_number] => 09029535 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/029535
Regulation of intracellular glucocorticoid concentrations Feb 26, 1998 Issued
Array ( [id] => 3947592 [patent_doc_number] => 05998481 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-12-07 [patent_title] => 'Fluoroalkyl/alkenyl-substituted benzoylguanidines, process for their preparation, their use as a medicament or diagnostic, and medicament containing them' [patent_app_type] => 1 [patent_app_number] => 9/028920 [patent_app_country] => US [patent_app_date] => 1998-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4148 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 547 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/998/05998481.pdf [firstpage_image] =>[orig_patent_app_number] => 028920 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/028920
Fluoroalkyl/alkenyl-substituted benzoylguanidines, process for their preparation, their use as a medicament or diagnostic, and medicament containing them Feb 23, 1998 Issued
Array ( [id] => 4089789 [patent_doc_number] => 06018062 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-01-25 [patent_title] => '17-difluoromethylene-estratrienes' [patent_app_type] => 1 [patent_app_number] => 8/913325 [patent_app_country] => US [patent_app_date] => 1998-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 7385 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/018/06018062.pdf [firstpage_image] =>[orig_patent_app_number] => 913325 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/913325
17-difluoromethylene-estratrienes Feb 22, 1998 Issued
Array ( [id] => 935458 [patent_doc_number] => 06974807 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2005-12-13 [patent_title] => 'Tazarotene and corticosteroid treatment for psoriasis' [patent_app_type] => utility [patent_app_number] => 09/367712 [patent_app_country] => US [patent_app_date] => 1998-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3047 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 26 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/974/06974807.pdf [firstpage_image] =>[orig_patent_app_number] => 09367712 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/367712
Tazarotene and corticosteroid treatment for psoriasis Feb 19, 1998 Issued
Array ( [id] => 4206738 [patent_doc_number] => 06077873 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-06-20 [patent_title] => 'Steroid compounds having contraceptive and anti-osteoporosis activity' [patent_app_type] => 1 [patent_app_number] => 9/026348 [patent_app_country] => US [patent_app_date] => 1998-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 9291 [patent_no_of_claims] => 7 [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/06/077/06077873.pdf [firstpage_image] =>[orig_patent_app_number] => 026348 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/026348
Steroid compounds having contraceptive and anti-osteoporosis activity Feb 18, 1998 Issued
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