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] => 993863 [patent_doc_number] => 06916963 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-07-12 [patent_title] => 'Process using water tolerant Lewis acids in catalytic hydration of alkylene oxides to alkylene glycols' [patent_app_type] => utility [patent_app_number] => 10/619127 [patent_app_country] => US [patent_app_date] => 2003-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3811 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/916/06916963.pdf [firstpage_image] =>[orig_patent_app_number] => 10619127 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/619127
Process using water tolerant Lewis acids in catalytic hydration of alkylene oxides to alkylene glycols Jul 13, 2003 Issued
Array ( [id] => 1105730 [patent_doc_number] => 06812368 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-11-02 [patent_title] => 'Diastereoselective hydrogenation of 1,3-hydroxyketones' [patent_app_type] => B2 [patent_app_number] => 10/610919 [patent_app_country] => US [patent_app_date] => 2003-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6202 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/812/06812368.pdf [firstpage_image] =>[orig_patent_app_number] => 10610919 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/610919
Diastereoselective hydrogenation of 1,3-hydroxyketones Jul 1, 2003 Issued
Array ( [id] => 6823759 [patent_doc_number] => 20030234381 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-12-25 [patent_title] => 'Bisphenol compound composition having excellent thermal stability' [patent_app_type] => new [patent_app_number] => 10/603814 [patent_app_country] => US [patent_app_date] => 2003-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1640 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 30 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0234/20030234381.pdf [firstpage_image] =>[orig_patent_app_number] => 10603814 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/603814
Bisphenol compound composition having excellent thermal stability Jun 25, 2003 Issued
Array ( [id] => 1102247 [patent_doc_number] => 06815566 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-11-09 [patent_title] => 'Supported osmates, process for preparation thereof, and a process for the preparation of chiral vicinal diols using supported osmate catalyst' [patent_app_type] => B2 [patent_app_number] => 10/460468 [patent_app_country] => US [patent_app_date] => 2003-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4496 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/815/06815566.pdf [firstpage_image] =>[orig_patent_app_number] => 10460468 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/460468
Supported osmates, process for preparation thereof, and a process for the preparation of chiral vicinal diols using supported osmate catalyst Jun 12, 2003 Issued
Array ( [id] => 1135546 [patent_doc_number] => 06784324 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-08-31 [patent_title] => 'Process for producing bisphenol A' [patent_app_type] => B2 [patent_app_number] => 10/458192 [patent_app_country] => US [patent_app_date] => 2003-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2780 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/784/06784324.pdf [firstpage_image] =>[orig_patent_app_number] => 10458192 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/458192
Process for producing bisphenol A Jun 10, 2003 Issued
Array ( [id] => 7964029 [patent_doc_number] => 06680413 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-01-20 [patent_title] => 'Process for the recovery of phenol and biphenols' [patent_app_type] => B2 [patent_app_number] => 10/442089 [patent_app_country] => US [patent_app_date] => 2003-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3448 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/680/06680413.pdf [firstpage_image] =>[orig_patent_app_number] => 10442089 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/442089
Process for the recovery of phenol and biphenols May 20, 2003 Issued
Array ( [id] => 1073918 [patent_doc_number] => 06838583 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-01-04 [patent_title] => 'Non-halogenated naphthol compounds, antimicrobial compositions containing the same, and the methods of using the same' [patent_app_type] => utility [patent_app_number] => 10/441590 [patent_app_country] => US [patent_app_date] => 2003-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10299 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 7 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/838/06838583.pdf [firstpage_image] =>[orig_patent_app_number] => 10441590 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/441590
Non-halogenated naphthol compounds, antimicrobial compositions containing the same, and the methods of using the same May 19, 2003 Issued
Array ( [id] => 6725633 [patent_doc_number] => 20030207945 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-11-06 [patent_title] => 'Non-halogenated phenyl substituted phenols, antimicrobial compositions containing the same, and methods of using the same' [patent_app_type] => new [patent_app_number] => 10/425085 [patent_app_country] => US [patent_app_date] => 2003-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10179 [patent_no_of_claims] => 75 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 8 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0207/20030207945.pdf [firstpage_image] =>[orig_patent_app_number] => 10425085 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/425085
Non-halogenated phenyl substituted phenols, antimicrobial compositions containing the same, and methods of using the same Apr 27, 2003 Abandoned
Array ( [id] => 6702281 [patent_doc_number] => 20030225161 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-12-04 [patent_title] => 'GABA and L-glutamic acid analogs for antiseizure treatment' [patent_app_type] => new [patent_app_number] => 10/424443 [patent_app_country] => US [patent_app_date] => 2003-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11899 [patent_no_of_claims] => 37 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 8 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0225/20030225161.pdf [firstpage_image] =>[orig_patent_app_number] => 10424443 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/424443
GABA and L-glutamic acid analogs for antiseizure treatment Apr 27, 2003 Abandoned
Array ( [id] => 7281627 [patent_doc_number] => 20040064004 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-04-01 [patent_title] => 'Fluorination of polymeric C60' [patent_app_type] => new [patent_app_number] => 10/408902 [patent_app_country] => US [patent_app_date] => 2003-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 7116 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 25 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0064/20040064004.pdf [firstpage_image] =>[orig_patent_app_number] => 10408902 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/408902
Fluorination of polymeric C60 Apr 7, 2003 Issued
Array ( [id] => 1232076 [patent_doc_number] => 06693221 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-02-17 [patent_title] => 'Method of preparing mixtures of bromophenols and benzoquinones' [patent_app_type] => B1 [patent_app_number] => 10/406061 [patent_app_country] => US [patent_app_date] => 2003-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4317 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/693/06693221.pdf [firstpage_image] =>[orig_patent_app_number] => 10406061 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/406061
Method of preparing mixtures of bromophenols and benzoquinones Apr 3, 2003 Issued
Array ( [id] => 6822367 [patent_doc_number] => 20030220528 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-11-27 [patent_title] => 'Process for preparing phenols' [patent_app_type] => new [patent_app_number] => 10/408152 [patent_app_country] => US [patent_app_date] => 2003-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4474 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 35 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0220/20030220528.pdf [firstpage_image] =>[orig_patent_app_number] => 10408152 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/408152
Process for preparing phenols Apr 3, 2003 Issued
Array ( [id] => 1005629 [patent_doc_number] => 06906226 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-06-14 [patent_title] => 'Hydroxymethyl-substituted polyfunctional phenols' [patent_app_type] => utility [patent_app_number] => 10/406754 [patent_app_country] => US [patent_app_date] => 2003-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3823 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 13 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/906/06906226.pdf [firstpage_image] =>[orig_patent_app_number] => 10406754 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/406754
Hydroxymethyl-substituted polyfunctional phenols Apr 2, 2003 Issued
Array ( [id] => 680760 [patent_doc_number] => 07084313 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-08-01 [patent_title] => 'Three stage processes for the separation of supercritical or near-critical mixtures' [patent_app_type] => utility [patent_app_number] => 10/511039 [patent_app_country] => US [patent_app_date] => 2003-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1264 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/084/07084313.pdf [firstpage_image] =>[orig_patent_app_number] => 10511039 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/511039
Three stage processes for the separation of supercritical or near-critical mixtures Apr 1, 2003 Issued
Array ( [id] => 7678957 [patent_doc_number] => 20030195379 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-10-16 [patent_title] => 'Method of producing p-Hydroxyphenylalkanols' [patent_app_type] => new [patent_app_number] => 10/397351 [patent_app_country] => US [patent_app_date] => 2003-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5669 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 12 [patent_words_short_claim] => 11 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0195/20030195379.pdf [firstpage_image] =>[orig_patent_app_number] => 10397351 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/397351
Method of producing p-hydroxyphenylalkanols Mar 26, 2003 Issued
Array ( [id] => 1182250 [patent_doc_number] => 06737552 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-05-18 [patent_title] => 'Method for extracting lutein from green plant materials' [patent_app_type] => B1 [patent_app_number] => 10/400968 [patent_app_country] => US [patent_app_date] => 2003-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4895 [patent_no_of_claims] => 44 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/737/06737552.pdf [firstpage_image] =>[orig_patent_app_number] => 10400968 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/400968
Method for extracting lutein from green plant materials Mar 26, 2003 Issued
Array ( [id] => 982467 [patent_doc_number] => 06927311 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-08-09 [patent_title] => 'Method for oxidizing cycloalkane compound' [patent_app_type] => utility [patent_app_number] => 10/396832 [patent_app_country] => US [patent_app_date] => 2003-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2650 [patent_no_of_claims] => 17 [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/06/927/06927311.pdf [firstpage_image] =>[orig_patent_app_number] => 10396832 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/396832
Method for oxidizing cycloalkane compound Mar 25, 2003 Issued
Array ( [id] => 7348450 [patent_doc_number] => 20040192976 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-09-30 [patent_title] => 'Process for hydrolyzing water-insoluble epoxides' [patent_app_type] => new [patent_app_number] => 10/396084 [patent_app_country] => US [patent_app_date] => 2003-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1421 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 15 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0192/20040192976.pdf [firstpage_image] =>[orig_patent_app_number] => 10396084 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/396084
Process for hydrolyzing water-insoluble epoxides Mar 23, 2003 Abandoned
Array ( [id] => 6727367 [patent_doc_number] => 20030183557 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-10-02 [patent_title] => 'Method for treating tar' [patent_app_type] => new [patent_app_number] => 10/391620 [patent_app_country] => US [patent_app_date] => 2003-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1935 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 34 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0183/20030183557.pdf [firstpage_image] =>[orig_patent_app_number] => 10391620 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/391620
Method for treating tar Mar 19, 2003 Issued
Array ( [id] => 7628041 [patent_doc_number] => 06806395 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-10-19 [patent_title] => 'Process for preparation of 3,5-bisalkylphenols' [patent_app_type] => B2 [patent_app_number] => 10/380169 [patent_app_country] => US [patent_app_date] => 2003-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4415 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 10 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/806/06806395.pdf [firstpage_image] =>[orig_patent_app_number] => 10380169 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/380169
Process for preparation of 3,5-bisalkylphenols Mar 17, 2003 Issued
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