Search

Raphael Barkai

Examiner (ID: 373, Phone: (571)272-2616 , Office: P/2918 )

Most Active Art Unit
2915
Art Unit(s)
2912, 2915, 2902, 2918, 2900
Total Applications
7913
Issued Applications
7844
Pending Applications
1
Abandoned Applications
68

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 3726615 [patent_doc_number] => 05693326 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-12-02 [patent_title] => 'Producing immunogenic constructs using soluble carbohydrates activated via organic cyanylating reagents' [patent_app_type] => 1 [patent_app_number] => 8/456694 [patent_app_country] => US [patent_app_date] => 1995-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 17 [patent_no_of_words] => 15840 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/693/05693326.pdf [firstpage_image] =>[orig_patent_app_number] => 456694 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/456694
Producing immunogenic constructs using soluble carbohydrates activated via organic cyanylating reagents May 31, 1995 Issued
Array ( [id] => 3763108 [patent_doc_number] => 05773003 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-06-30 [patent_title] => 'Hapten-carrier conjugates for use in drug-abuse therapy and methods for preparation of same' [patent_app_type] => 1 [patent_app_number] => 8/456444 [patent_app_country] => US [patent_app_date] => 1995-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 32 [patent_no_of_words] => 18964 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 30 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/773/05773003.pdf [firstpage_image] =>[orig_patent_app_number] => 456444 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/456444
Hapten-carrier conjugates for use in drug-abuse therapy and methods for preparation of same May 31, 1995 Issued
Array ( [id] => 3720401 [patent_doc_number] => 05681566 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-10-28 [patent_title] => 'Antibody conjugates with two or more covalently linked FC regions' [patent_app_type] => 1 [patent_app_number] => 8/456612 [patent_app_country] => US [patent_app_date] => 1995-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 17 [patent_no_of_words] => 9541 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 35 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/681/05681566.pdf [firstpage_image] =>[orig_patent_app_number] => 456612 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/456612
Antibody conjugates with two or more covalently linked FC regions May 31, 1995 Issued
Array ( [id] => 3590795 [patent_doc_number] => 05550306 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-08-27 [patent_title] => 'Catalytic process for the dimerization of olefins' [patent_app_type] => 1 [patent_app_number] => 8/456820 [patent_app_country] => US [patent_app_date] => 1995-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2538 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/550/05550306.pdf [firstpage_image] =>[orig_patent_app_number] => 456820 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/456820
Catalytic process for the dimerization of olefins May 31, 1995 Issued
Array ( [id] => 3925625 [patent_doc_number] => 05877030 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-03-02 [patent_title] => 'Process for creating molecular diversity and novel protease inhibitors produced thereby' [patent_app_type] => 1 [patent_app_number] => 8/454861 [patent_app_country] => US [patent_app_date] => 1995-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 21 [patent_no_of_words] => 22622 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 29 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/877/05877030.pdf [firstpage_image] =>[orig_patent_app_number] => 454861 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/454861
Process for creating molecular diversity and novel protease inhibitors produced thereby May 30, 1995 Issued
Array ( [id] => 3993446 [patent_doc_number] => 05858364 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-01-12 [patent_title] => 'Pharmaceutical dosage form for treatment of multiple sclerosis' [patent_app_type] => 1 [patent_app_number] => 8/455937 [patent_app_country] => US [patent_app_date] => 1995-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 12 [patent_no_of_words] => 14709 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 34 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/858/05858364.pdf [firstpage_image] =>[orig_patent_app_number] => 455937 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/455937
Pharmaceutical dosage form for treatment of multiple sclerosis May 30, 1995 Issued
Array ( [id] => 3680244 [patent_doc_number] => 05690750 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-11-25 [patent_title] => 'Cleaning method and cleaning apparatus' [patent_app_type] => 1 [patent_app_number] => 8/455890 [patent_app_country] => US [patent_app_date] => 1995-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 12026 [patent_no_of_claims] => 88 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/690/05690750.pdf [firstpage_image] =>[orig_patent_app_number] => 455890 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/455890
Cleaning method and cleaning apparatus May 30, 1995 Issued
Array ( [id] => 4041602 [patent_doc_number] => 05869054 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-02-09 [patent_title] => 'Treatment of multiple sclerosis by oral administration of autoantigens' [patent_app_type] => 1 [patent_app_number] => 8/454832 [patent_app_country] => US [patent_app_date] => 1995-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 9430 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 13 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/869/05869054.pdf [firstpage_image] =>[orig_patent_app_number] => 454832 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/454832
Treatment of multiple sclerosis by oral administration of autoantigens May 30, 1995 Issued
Array ( [id] => 3894301 [patent_doc_number] => 05750409 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-05-12 [patent_title] => 'Pentacyclic compounds and their use as absorption or fluorescent dyes' [patent_app_type] => 1 [patent_app_number] => 8/454440 [patent_app_country] => US [patent_app_date] => 1995-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6479 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 302 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/750/05750409.pdf [firstpage_image] =>[orig_patent_app_number] => 454440 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/454440
Pentacyclic compounds and their use as absorption or fluorescent dyes May 29, 1995 Issued
Array ( [id] => 3929712 [patent_doc_number] => 05877296 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-03-02 [patent_title] => 'Process for preparing conjugates of methyltrithio antitumor agents' [patent_app_type] => 1 [patent_app_number] => 8/452164 [patent_app_country] => US [patent_app_date] => 1995-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 29 [patent_figures_cnt] => 34 [patent_no_of_words] => 34592 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 1405 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/877/05877296.pdf [firstpage_image] =>[orig_patent_app_number] => 452164 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/452164
Process for preparing conjugates of methyltrithio antitumor agents May 25, 1995 Issued
Array ( [id] => 3970974 [patent_doc_number] => 05916588 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-06-29 [patent_title] => 'Peptide-containing liposomes, immunogenic liposomes and methods of preparation and use' [patent_app_type] => 1 [patent_app_number] => 8/452549 [patent_app_country] => US [patent_app_date] => 1995-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21331 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/916/05916588.pdf [firstpage_image] =>[orig_patent_app_number] => 452549 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/452549
Peptide-containing liposomes, immunogenic liposomes and methods of preparation and use May 24, 1995 Issued
Array ( [id] => 3610939 [patent_doc_number] => 05589600 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-12-31 [patent_title] => 'Preparation of cyclohexene by partial hydrogenation of benzene' [patent_app_type] => 1 [patent_app_number] => 8/450981 [patent_app_country] => US [patent_app_date] => 1995-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2350 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/589/05589600.pdf [firstpage_image] =>[orig_patent_app_number] => 450981 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/450981
Preparation of cyclohexene by partial hydrogenation of benzene May 24, 1995 Issued
Array ( [id] => 4150690 [patent_doc_number] => 06113916 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-09-05 [patent_title] => 'Method of enhancing cell mediated immune responses' [patent_app_type] => 1 [patent_app_number] => 8/406958 [patent_app_country] => US [patent_app_date] => 1995-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4470 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/113/06113916.pdf [firstpage_image] =>[orig_patent_app_number] => 406958 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/406958
Method of enhancing cell mediated immune responses May 24, 1995 Issued
Array ( [id] => 3625979 [patent_doc_number] => 05602292 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-02-11 [patent_title] => 'Catalyst for the hydroisomerization of long-chain n-paraffins and process for preparing it' [patent_app_type] => 1 [patent_app_number] => 8/449957 [patent_app_country] => US [patent_app_date] => 1995-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4771 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/602/05602292.pdf [firstpage_image] =>[orig_patent_app_number] => 449957 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/449957
Catalyst for the hydroisomerization of long-chain n-paraffins and process for preparing it May 24, 1995 Issued
Array ( [id] => 3785499 [patent_doc_number] => 05840576 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-11-24 [patent_title] => 'Methods and compositions of growth control for cells encapsulated within bioartificial organs' [patent_app_type] => 1 [patent_app_number] => 8/445193 [patent_app_country] => US [patent_app_date] => 1995-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 18207 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/840/05840576.pdf [firstpage_image] =>[orig_patent_app_number] => 445193 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/445193
Methods and compositions of growth control for cells encapsulated within bioartificial organs May 22, 1995 Issued
Array ( [id] => 3512953 [patent_doc_number] => 05563307 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-10-08 [patent_title] => 'Fluid mixtures of methylidene- or methyl-substituted linear hydrocarbons and derivatives thereof' [patent_app_type] => 1 [patent_app_number] => 8/447290 [patent_app_country] => US [patent_app_date] => 1995-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4579 [patent_no_of_claims] => 46 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/563/05563307.pdf [firstpage_image] =>[orig_patent_app_number] => 447290 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/447290
Fluid mixtures of methylidene- or methyl-substituted linear hydrocarbons and derivatives thereof May 21, 1995 Issued
08/444854 MULTIPLY-SUBSTITUTED FULLERENES AND METHODS FOR THEIR PREPARATION AND CHARACTERIZATION May 18, 1995 Abandoned
Array ( [id] => 3513021 [patent_doc_number] => 05563312 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-10-08 [patent_title] => 'Olefin production' [patent_app_type] => 1 [patent_app_number] => 8/444479 [patent_app_country] => US [patent_app_date] => 1995-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4565 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/563/05563312.pdf [firstpage_image] =>[orig_patent_app_number] => 444479 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/444479
Olefin production May 18, 1995 Issued
Array ( [id] => 3799618 [patent_doc_number] => 05830453 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-11-03 [patent_title] => 'Use of IL-13 to induce 15-lipoxygenase' [patent_app_type] => 1 [patent_app_number] => 8/445311 [patent_app_country] => US [patent_app_date] => 1995-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 6513 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 27 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/830/05830453.pdf [firstpage_image] =>[orig_patent_app_number] => 445311 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/445311
Use of IL-13 to induce 15-lipoxygenase May 18, 1995 Issued
Array ( [id] => 3617121 [patent_doc_number] => 05510548 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-04-23 [patent_title] => 'Vulcanizable liquid compositions' [patent_app_type] => 1 [patent_app_number] => 8/443741 [patent_app_country] => US [patent_app_date] => 1995-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 18912 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 275 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/510/05510548.pdf [firstpage_image] =>[orig_patent_app_number] => 443741 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/443741
Vulcanizable liquid compositions May 17, 1995 Issued
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