Search

Ajay M. Bhatia

Supervisory Patent Examiner (ID: 18563, Phone: (571)272-3906 , Office: P/2142 )

Most Active Art Unit
2445
Art Unit(s)
2142, 2117, 2156, 2445, 2145
Total Applications
292
Issued Applications
142
Pending Applications
32
Abandoned Applications
120

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 7628042 [patent_doc_number] => 06806394 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-10-19 [patent_title] => 'Economical purification of bisphenol A' [patent_app_type] => B2 [patent_app_number] => 10/415428 [patent_app_country] => US [patent_app_date] => 2003-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2389 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 15 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/806/06806394.pdf [firstpage_image] =>[orig_patent_app_number] => 10415428 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/415428
Economical purification of bisphenol A Sep 28, 2003 Issued
Array ( [id] => 7270645 [patent_doc_number] => 20040059163 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-03-25 [patent_title] => 'Method for the preparation of trimethylcyclohexyl-alkan-3-ols containing a high proportion of trans isomers' [patent_app_type] => new [patent_app_number] => 10/666777 [patent_app_country] => US [patent_app_date] => 2003-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3133 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 21 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0059/20040059163.pdf [firstpage_image] =>[orig_patent_app_number] => 10666777 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/666777
Method for the preparation of trimethylcyclohexyl-alkan-3-ols containing a high proportion of trans isomers Sep 17, 2003 Issued
Array ( [id] => 793310 [patent_doc_number] => 06982356 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-01-03 [patent_title] => 'Method for preparation of para-brominated hydroxyaromatic compounds' [patent_app_type] => utility [patent_app_number] => 10/664093 [patent_app_country] => US [patent_app_date] => 2003-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7703 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/982/06982356.pdf [firstpage_image] =>[orig_patent_app_number] => 10664093 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/664093
Method for preparation of para-brominated hydroxyaromatic compounds Sep 16, 2003 Issued
Array ( [id] => 1093616 [patent_doc_number] => 06825387 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-11-30 [patent_title] => 'Low sodium cleavage product' [patent_app_type] => B2 [patent_app_number] => 10/605155 [patent_app_country] => US [patent_app_date] => 2003-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5835 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/825/06825387.pdf [firstpage_image] =>[orig_patent_app_number] => 10605155 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/605155
Low sodium cleavage product Sep 10, 2003 Issued
Array ( [id] => 1081069 [patent_doc_number] => 06835858 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-12-28 [patent_title] => 'Catalytic conversion of an organic carbonate' [patent_app_type] => B1 [patent_app_number] => 10/659142 [patent_app_country] => US [patent_app_date] => 2003-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2103 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 35 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/835/06835858.pdf [firstpage_image] =>[orig_patent_app_number] => 10659142 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/659142
Catalytic conversion of an organic carbonate Sep 9, 2003 Issued
Array ( [id] => 751083 [patent_doc_number] => 07022886 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-04-04 [patent_title] => 'Selective catalytic oxybromination of hydroxyaromatic compounds' [patent_app_type] => utility [patent_app_number] => 10/650567 [patent_app_country] => US [patent_app_date] => 2003-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5512 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/022/07022886.pdf [firstpage_image] =>[orig_patent_app_number] => 10650567 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/650567
Selective catalytic oxybromination of hydroxyaromatic compounds Aug 27, 2003 Issued
Array ( [id] => 716556 [patent_doc_number] => 07053251 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-05-30 [patent_title] => 'Bromination of hydroxyaromatic compounds' [patent_app_type] => utility [patent_app_number] => 10/650566 [patent_app_country] => US [patent_app_date] => 2003-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2864 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 27 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/053/07053251.pdf [firstpage_image] =>[orig_patent_app_number] => 10650566 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/650566
Bromination of hydroxyaromatic compounds Aug 27, 2003 Issued
Array ( [id] => 1093615 [patent_doc_number] => 06825386 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-11-30 [patent_title] => 'Catalyst for bisphenol compound production and process for producing bisphenol compound with the catalyst' [patent_app_type] => B2 [patent_app_number] => 10/468152 [patent_app_country] => US [patent_app_date] => 2003-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5909 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 28 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/825/06825386.pdf [firstpage_image] =>[orig_patent_app_number] => 10468152 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/468152
Catalyst for bisphenol compound production and process for producing bisphenol compound with the catalyst Aug 26, 2003 Issued
Array ( [id] => 985670 [patent_doc_number] => 06924401 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-08-02 [patent_title] => 'Plasma microjet arrays for selective oxidation of methane to methanol' [patent_app_type] => utility [patent_app_number] => 10/645062 [patent_app_country] => US [patent_app_date] => 2003-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 3065 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/924/06924401.pdf [firstpage_image] =>[orig_patent_app_number] => 10645062 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/645062
Plasma microjet arrays for selective oxidation of methane to methanol Aug 20, 2003 Issued
Array ( [id] => 1063381 [patent_doc_number] => 06849770 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-02-01 [patent_title] => 'Method for obtaining purified hydroxytyrosol from products and by-products derived from the olive tree' [patent_app_type] => utility [patent_app_number] => 10/640408 [patent_app_country] => US [patent_app_date] => 2003-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2480 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/849/06849770.pdf [firstpage_image] =>[orig_patent_app_number] => 10640408 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/640408
Method for obtaining purified hydroxytyrosol from products and by-products derived from the olive tree Aug 12, 2003 Issued
Array ( [id] => 7311177 [patent_doc_number] => 20040143142 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-07-22 [patent_title] => 'Process for manufacture of bisphenols' [patent_app_type] => new [patent_app_number] => 10/639929 [patent_app_country] => US [patent_app_date] => 2003-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 5014 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0143/20040143142.pdf [firstpage_image] =>[orig_patent_app_number] => 10639929 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/639929
Process for manufacture of bisphenols Aug 11, 2003 Issued
Array ( [id] => 7387906 [patent_doc_number] => 20040029976 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-02-12 [patent_title] => '1- Deoxy baccatin III, 1-deoxy taxol and 1-deoxy taxol analogs and method for the preparation thereof' [patent_app_type] => new [patent_app_number] => 10/636017 [patent_app_country] => US [patent_app_date] => 2003-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14008 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 9 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0029/20040029976.pdf [firstpage_image] =>[orig_patent_app_number] => 10636017 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/636017
1-deoxy taxol analogs Aug 6, 2003 Issued
Array ( [id] => 1063382 [patent_doc_number] => 06849771 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-02-01 [patent_title] => 'Process' [patent_app_type] => utility [patent_app_number] => 10/636442 [patent_app_country] => US [patent_app_date] => 2003-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2575 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/849/06849771.pdf [firstpage_image] =>[orig_patent_app_number] => 10636442 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/636442
Process Aug 5, 2003 Issued
10/628917 Process for manufacture of bisphenols Jul 28, 2003 Abandoned
Array ( [id] => 1037710 [patent_doc_number] => 06872860 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2005-03-29 [patent_title] => 'Method for producing bisphenol catalysts and bisphenols' [patent_app_type] => utility [patent_app_number] => 10/626990 [patent_app_country] => US [patent_app_date] => 2003-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7271 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 290 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/872/06872860.pdf [firstpage_image] =>[orig_patent_app_number] => 10626990 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/626990
Method for producing bisphenol catalysts and bisphenols Jul 24, 2003 Issued
Array ( [id] => 1063377 [patent_doc_number] => 06849767 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-02-01 [patent_title] => 'Method of hydroborating alcohols and reducing functional groups using a recyclable fluorous borane-sulfide' [patent_app_type] => utility [patent_app_number] => 10/625982 [patent_app_country] => US [patent_app_date] => 2003-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6865 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 8 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/849/06849767.pdf [firstpage_image] =>[orig_patent_app_number] => 10625982 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/625982
Method of hydroborating alcohols and reducing functional groups using a recyclable fluorous borane-sulfide Jul 23, 2003 Issued
Array ( [id] => 7470168 [patent_doc_number] => 20040054237 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-03-18 [patent_title] => '3-Alkylated-5,5\',6,6\',7,7\',8,8\'-octahydro-2,2\'-binaphthols and 3,3\'-dialkylated- 5,5\',6,6\',7,7\',8,8\'-octahydro-2,2\'-binaphthols and processes for making them' [patent_app_type] => new [patent_app_number] => 10/625227 [patent_app_country] => US [patent_app_date] => 2003-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6219 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 6 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0054/20040054237.pdf [firstpage_image] =>[orig_patent_app_number] => 10625227 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/625227
3-Alkylated-5,5',6,6',7,7',8,8'-octahydro-2,2'-binaphthols and 3,3'-dialkylated- 5,5',6,6',7,7',8,8'-octahydro-2,2'-binaphthols and processes for making them Jul 22, 2003 Abandoned
Array ( [id] => 934326 [patent_doc_number] => RE038921 [patent_country] => US [patent_kind] => E1 [patent_issue_date] => 2005-12-13 [patent_title] => 'Phenoxyalkylcarboxylic acid derivatives and process for their preparations' [patent_app_type] => reissue [patent_app_number] => 10/622589 [patent_app_country] => US [patent_app_date] => 2003-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6189 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 12 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/RE/038/RE038921.pdf [firstpage_image] =>[orig_patent_app_number] => 10622589 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/622589
Phenoxyalkylcarboxylic acid derivatives and process for their preparations Jul 20, 2003 Issued
Array ( [id] => 7407083 [patent_doc_number] => 20040024264 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-02-05 [patent_title] => 'Process for the preparation of meso-zeaxanthin' [patent_app_type] => new [patent_app_number] => 10/619423 [patent_app_country] => US [patent_app_date] => 2003-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8071 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 15 [patent_words_short_claim] => 9 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0024/20040024264.pdf [firstpage_image] =>[orig_patent_app_number] => 10619423 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/619423
Process for the preparation of meso-zeaxanthin Jul 15, 2003 Issued
Array ( [id] => 1089751 [patent_doc_number] => 06828466 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-12-07 [patent_title] => 'Process for the synthesis of phenols from arenes' [patent_app_type] => B2 [patent_app_number] => 10/620122 [patent_app_country] => US [patent_app_date] => 2003-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 13926 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/828/06828466.pdf [firstpage_image] =>[orig_patent_app_number] => 10620122 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/620122
Process for the synthesis of phenols from arenes Jul 14, 2003 Issued
Menu