Search

Asokkumar Pal

Examiner (ID: 5613)

Most Active Art Unit
1106
Art Unit(s)
1106, 1755
Total Applications
1873
Issued Applications
1451
Pending Applications
41
Abandoned Applications
380

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 3561676 [patent_doc_number] => 05525570 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-06-11 [patent_title] => 'Process for producing a catalyst layer on a carrier and a catalyst produced therefrom' [patent_app_type] => 1 [patent_app_number] => 8/310430 [patent_app_country] => US [patent_app_date] => 1994-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2665 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/525/05525570.pdf [firstpage_image] =>[orig_patent_app_number] => 310430 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/310430
Process for producing a catalyst layer on a carrier and a catalyst produced therefrom Sep 21, 1994 Issued
Array ( [id] => 3617182 [patent_doc_number] => 05510552 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-04-23 [patent_title] => 'Process using a catalyst to dehydrogenate an alkyl aromatic compound' [patent_app_type] => 1 [patent_app_number] => 8/310137 [patent_app_country] => US [patent_app_date] => 1994-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3373 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/510/05510552.pdf [firstpage_image] =>[orig_patent_app_number] => 310137 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/310137
Process using a catalyst to dehydrogenate an alkyl aromatic compound Sep 20, 1994 Issued
Array ( [id] => 3582469 [patent_doc_number] => 05491269 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-02-13 [patent_title] => 'Method for inhibiting hydrate formation' [patent_app_type] => 1 [patent_app_number] => 8/306331 [patent_app_country] => US [patent_app_date] => 1994-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3800 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 41 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/491/05491269.pdf [firstpage_image] =>[orig_patent_app_number] => 306331 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/306331
Method for inhibiting hydrate formation Sep 14, 1994 Issued
Array ( [id] => 3524753 [patent_doc_number] => 05489729 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-02-06 [patent_title] => 'Catalyst for alkylation of C.sub.4 -C.sub.5 isoparaffin by at least one C.sub.3 -C.sub.6 olefin' [patent_app_type] => 1 [patent_app_number] => 8/304183 [patent_app_country] => US [patent_app_date] => 1994-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5774 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/489/05489729.pdf [firstpage_image] =>[orig_patent_app_number] => 304183 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/304183
Catalyst for alkylation of C.sub.4 -C.sub.5 isoparaffin by at least one C.sub.3 -C.sub.6 olefin Sep 11, 1994 Issued
Array ( [id] => 3524767 [patent_doc_number] => 05489730 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-02-06 [patent_title] => 'Catalyst for alkylation of C.sub.4 -C.sub.5 isoparaffin by at least one C.sub.3 -C.sub.6 olefin' [patent_app_type] => 1 [patent_app_number] => 8/304186 [patent_app_country] => US [patent_app_date] => 1994-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4330 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/489/05489730.pdf [firstpage_image] =>[orig_patent_app_number] => 304186 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/304186
Catalyst for alkylation of C.sub.4 -C.sub.5 isoparaffin by at least one C.sub.3 -C.sub.6 olefin Sep 11, 1994 Issued
Array ( [id] => 3524739 [patent_doc_number] => 05489728 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-02-06 [patent_title] => 'Catalyst for alkylation of C.sub.4 -C.sub.5 isoparaffin by at least one C.sub.3 -C.sub.6 olefin' [patent_app_type] => 1 [patent_app_number] => 8/304173 [patent_app_country] => US [patent_app_date] => 1994-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3334 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/489/05489728.pdf [firstpage_image] =>[orig_patent_app_number] => 304173 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/304173
Catalyst for alkylation of C.sub.4 -C.sub.5 isoparaffin by at least one C.sub.3 -C.sub.6 olefin Sep 11, 1994 Issued
08/304597 RECOVERY OF CAROTENES Sep 11, 1994 Abandoned
Array ( [id] => 3581054 [patent_doc_number] => 05498588 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-03-12 [patent_title] => 'Surface modification and promotion of vanadium antimony oxide catalysts' [patent_app_type] => 1 [patent_app_number] => 8/304029 [patent_app_country] => US [patent_app_date] => 1994-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4896 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/498/05498588.pdf [firstpage_image] =>[orig_patent_app_number] => 304029 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/304029
Surface modification and promotion of vanadium antimony oxide catalysts Sep 8, 1994 Issued
Array ( [id] => 3558714 [patent_doc_number] => 05500400 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-03-19 [patent_title] => 'Catalyst for producing 1,1,1,2-tetrafluoroethane and method for preparing the same' [patent_app_type] => 1 [patent_app_number] => 8/302636 [patent_app_country] => US [patent_app_date] => 1994-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2864 [patent_no_of_claims] => 6 [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/05/500/05500400.pdf [firstpage_image] =>[orig_patent_app_number] => 302636 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/302636
Catalyst for producing 1,1,1,2-tetrafluoroethane and method for preparing the same Sep 7, 1994 Issued
Array ( [id] => 3585119 [patent_doc_number] => 05516550 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-05-14 [patent_title] => 'Method for surface treatment of solid particles and apparatus therefor' [patent_app_type] => 1 [patent_app_number] => 8/302081 [patent_app_country] => US [patent_app_date] => 1994-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 6049 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 297 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/516/05516550.pdf [firstpage_image] =>[orig_patent_app_number] => 302081 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/302081
Method for surface treatment of solid particles and apparatus therefor Sep 6, 1994 Issued
Array ( [id] => 3566898 [patent_doc_number] => 05483014 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-01-09 [patent_title] => 'Catalysts, method of preparing these catalysts, and polymerization processes wherein these catalysts are used' [patent_app_type] => 1 [patent_app_number] => 8/301163 [patent_app_country] => US [patent_app_date] => 1994-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10232 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 230 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/483/05483014.pdf [firstpage_image] =>[orig_patent_app_number] => 301163 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/301163
Catalysts, method of preparing these catalysts, and polymerization processes wherein these catalysts are used Sep 5, 1994 Issued
Array ( [id] => 3527791 [patent_doc_number] => 05527980 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-06-18 [patent_title] => 'Regeneration of hydrogen fluoride alkylation catalyst' [patent_app_type] => 1 [patent_app_number] => 8/298016 [patent_app_country] => US [patent_app_date] => 1994-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 3586 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/527/05527980.pdf [firstpage_image] =>[orig_patent_app_number] => 298016 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/298016
Regeneration of hydrogen fluoride alkylation catalyst Aug 29, 1994 Issued
Array ( [id] => 3556342 [patent_doc_number] => 05525210 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-06-11 [patent_title] => 'Sulfur reduction in FCC gasoline' [patent_app_type] => 1 [patent_app_number] => 8/297738 [patent_app_country] => US [patent_app_date] => 1994-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 3715 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/525/05525210.pdf [firstpage_image] =>[orig_patent_app_number] => 297738 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/297738
Sulfur reduction in FCC gasoline Aug 29, 1994 Issued
Array ( [id] => 3485712 [patent_doc_number] => 05446220 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-08-29 [patent_title] => 'Methods for inhibiting vinyl aromatic monomer polymerization' [patent_app_type] => 1 [patent_app_number] => 8/295311 [patent_app_country] => US [patent_app_date] => 1994-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1857 [patent_no_of_claims] => 10 [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/05/446/05446220.pdf [firstpage_image] =>[orig_patent_app_number] => 295311 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/295311
Methods for inhibiting vinyl aromatic monomer polymerization Aug 23, 1994 Issued
Array ( [id] => 3578221 [patent_doc_number] => 05523506 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-06-04 [patent_title] => 'Catalyst with an omega zeolite base, containing at least one group IIA, IVB, IIB or IVA metal, and use thereof in the isomerization of an aromatic C8 cut' [patent_app_type] => 1 [patent_app_number] => 8/294709 [patent_app_country] => US [patent_app_date] => 1994-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7762 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/523/05523506.pdf [firstpage_image] =>[orig_patent_app_number] => 294709 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/294709
Catalyst with an omega zeolite base, containing at least one group IIA, IVB, IIB or IVA metal, and use thereof in the isomerization of an aromatic C8 cut Aug 22, 1994 Issued
Array ( [id] => 3584418 [patent_doc_number] => 05498810 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-03-12 [patent_title] => 'Selective isoparaffin synthesis from naphtha' [patent_app_type] => 1 [patent_app_number] => 8/293530 [patent_app_country] => US [patent_app_date] => 1994-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 9887 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 221 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/498/05498810.pdf [firstpage_image] =>[orig_patent_app_number] => 293530 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/293530
Selective isoparaffin synthesis from naphtha Aug 18, 1994 Issued
Array ( [id] => 3570965 [patent_doc_number] => 05538929 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-07-23 [patent_title] => 'Phosphorus-treated activated carbon composition' [patent_app_type] => 1 [patent_app_number] => 8/287825 [patent_app_country] => US [patent_app_date] => 1994-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3505 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/538/05538929.pdf [firstpage_image] =>[orig_patent_app_number] => 287825 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/287825
Phosphorus-treated activated carbon composition Aug 8, 1994 Issued
Array ( [id] => 3584569 [patent_doc_number] => 05498820 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-03-12 [patent_title] => 'Alkylation process' [patent_app_type] => 1 [patent_app_number] => 8/287871 [patent_app_country] => US [patent_app_date] => 1994-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 480 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/498/05498820.pdf [firstpage_image] =>[orig_patent_app_number] => 287871 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/287871
Alkylation process Aug 8, 1994 Issued
Array ( [id] => 3552710 [patent_doc_number] => 05573989 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-11-12 [patent_title] => 'Process for producing olefin oxides' [patent_app_type] => 1 [patent_app_number] => 8/286337 [patent_app_country] => US [patent_app_date] => 1994-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2643 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/573/05573989.pdf [firstpage_image] =>[orig_patent_app_number] => 286337 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/286337
Process for producing olefin oxides Aug 4, 1994 Issued
Array ( [id] => 3584444 [patent_doc_number] => 05498812 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-03-12 [patent_title] => 'Two-stage process for producing diamondoid hydrocarbons' [patent_app_type] => 1 [patent_app_number] => 8/285675 [patent_app_country] => US [patent_app_date] => 1994-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 5018 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/498/05498812.pdf [firstpage_image] =>[orig_patent_app_number] => 285675 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/285675
Two-stage process for producing diamondoid hydrocarbons Aug 3, 1994 Issued
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