Search

Mark L. Berch

Examiner (ID: 99)

Most Active Art Unit
1202
Art Unit(s)
1202, 1624, 1622, 1802, 2899, 1614, 1611
Total Applications
3573
Issued Applications
2301
Pending Applications
170
Abandoned Applications
1103

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 4156549 [patent_doc_number] => 06103730 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-08-15 [patent_title] => 'Amine substituted compounds' [patent_app_type] => 1 [patent_app_number] => 8/486264 [patent_app_country] => US [patent_app_date] => 1995-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 23 [patent_no_of_words] => 14835 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 11 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/103/06103730.pdf [firstpage_image] =>[orig_patent_app_number] => 486264 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/486264
Amine substituted compounds Jun 6, 1995 Issued
Array ( [id] => 3775758 [patent_doc_number] => 05817672 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-10-06 [patent_title] => 'Trans cyclopentanyl purine analogs useful as immunosuppressants' [patent_app_type] => 1 [patent_app_number] => 8/477344 [patent_app_country] => US [patent_app_date] => 1995-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9919 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/817/05817672.pdf [firstpage_image] =>[orig_patent_app_number] => 477344 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/477344
Trans cyclopentanyl purine analogs useful as immunosuppressants Jun 6, 1995 Issued
Array ( [id] => 3682596 [patent_doc_number] => 05633243 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-05-27 [patent_title] => 'Anti-tumor platinum complexes, their preparation and their therapeutic use' [patent_app_type] => 1 [patent_app_number] => 8/472128 [patent_app_country] => US [patent_app_date] => 1995-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22996 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/633/05633243.pdf [firstpage_image] =>[orig_patent_app_number] => 472128 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/472128
Anti-tumor platinum complexes, their preparation and their therapeutic use Jun 6, 1995 Issued
08/476262 TRI-SUBSTITUTED THIOXANTHINES Jun 6, 1995 Abandoned
Array ( [id] => 4328902 [patent_doc_number] => 06319919 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-11-20 [patent_title] => 'Galanthamine derivatives for treatment of alzheimer\'s disease' [patent_app_type] => 1 [patent_app_number] => 8/476383 [patent_app_country] => US [patent_app_date] => 1995-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8981 [patent_no_of_claims] => 67 [patent_no_of_ind_claims] => 30 [patent_words_short_claim] => 5 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/319/06319919.pdf [firstpage_image] =>[orig_patent_app_number] => 476383 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/476383
Galanthamine derivatives for treatment of alzheimer's disease Jun 6, 1995 Issued
Array ( [id] => 3634634 [patent_doc_number] => 05631259 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-05-20 [patent_title] => 'Cycloalkltriols containing cyclic substituents, processes and intermediate products for their preparation and their use as antiviral and antiparasitic agents' [patent_app_type] => 1 [patent_app_number] => 8/466883 [patent_app_country] => US [patent_app_date] => 1995-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19221 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/631/05631259.pdf [firstpage_image] =>[orig_patent_app_number] => 466883 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/466883
Cycloalkltriols containing cyclic substituents, processes and intermediate products for their preparation and their use as antiviral and antiparasitic agents Jun 5, 1995 Issued
Array ( [id] => 3664970 [patent_doc_number] => 05668139 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-09-16 [patent_title] => 'A1 adenosine receptor agonists and antagonists' [patent_app_type] => 1 [patent_app_number] => 8/470113 [patent_app_country] => US [patent_app_date] => 1995-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 14 [patent_no_of_words] => 8804 [patent_no_of_claims] => 7 [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/05/668/05668139.pdf [firstpage_image] =>[orig_patent_app_number] => 470113 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/470113
A1 adenosine receptor agonists and antagonists Jun 5, 1995 Issued
Array ( [id] => 3790275 [patent_doc_number] => 05840888 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-11-24 [patent_title] => 'Certain aryl and cycloalkyl fused imidazopyrazinediones; a new class of GABA brain receptor ligands' [patent_app_type] => 1 [patent_app_number] => 8/465693 [patent_app_country] => US [patent_app_date] => 1995-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 11481 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/840/05840888.pdf [firstpage_image] =>[orig_patent_app_number] => 465693 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/465693
Certain aryl and cycloalkyl fused imidazopyrazinediones; a new class of GABA brain receptor ligands Jun 5, 1995 Issued
Array ( [id] => 3622656 [patent_doc_number] => 05594000 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-01-14 [patent_title] => 'Spirofurane derivatives' [patent_app_type] => 1 [patent_app_number] => 8/469791 [patent_app_country] => US [patent_app_date] => 1995-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12223 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 253 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/594/05594000.pdf [firstpage_image] =>[orig_patent_app_number] => 469791 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/469791
Spirofurane derivatives Jun 5, 1995 Issued
Array ( [id] => 3663261 [patent_doc_number] => 05648489 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-07-15 [patent_title] => 'Syntheses of acyclic guanine nucleosides' [patent_app_type] => 1 [patent_app_number] => 8/466802 [patent_app_country] => US [patent_app_date] => 1995-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 8585 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/648/05648489.pdf [firstpage_image] =>[orig_patent_app_number] => 466802 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/466802
Syntheses of acyclic guanine nucleosides Jun 5, 1995 Issued
Array ( [id] => 3648424 [patent_doc_number] => 05637692 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-06-10 [patent_title] => 'Azetidinone intermediates to carbacephalosporins and process' [patent_app_type] => 1 [patent_app_number] => 8/464480 [patent_app_country] => US [patent_app_date] => 1995-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5008 [patent_no_of_claims] => 6 [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/05/637/05637692.pdf [firstpage_image] =>[orig_patent_app_number] => 464480 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/464480
Azetidinone intermediates to carbacephalosporins and process Jun 4, 1995 Issued
Array ( [id] => 3682633 [patent_doc_number] => 05633246 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-05-27 [patent_title] => 'Sulfur-substituted azetidinone compounds useful as hypocholesterolemic agents' [patent_app_type] => 1 [patent_app_number] => 8/463619 [patent_app_country] => US [patent_app_date] => 1995-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9327 [patent_no_of_claims] => 15 [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/05/633/05633246.pdf [firstpage_image] =>[orig_patent_app_number] => 463619 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/463619
Sulfur-substituted azetidinone compounds useful as hypocholesterolemic agents Jun 4, 1995 Issued
Array ( [id] => 383214 [patent_doc_number] => 07307166 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2007-12-11 [patent_title] => 'Oxpurine nucleosides and their congeners, and acyl, derivatives thereof, for improvement of hematopoiesis' [patent_app_type] => utility [patent_app_number] => 08/463771 [patent_app_country] => US [patent_app_date] => 1995-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 69 [patent_figures_cnt] => 69 [patent_no_of_words] => 35162 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 6 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/307/07307166.pdf [firstpage_image] =>[orig_patent_app_number] => 08463771 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/463771
Oxpurine nucleosides and their congeners, and acyl, derivatives thereof, for improvement of hematopoiesis Jun 4, 1995 Issued
Array ( [id] => 3850542 [patent_doc_number] => 05719275 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-02-17 [patent_title] => 'Silyl enol ether alkylation process' [patent_app_type] => 1 [patent_app_number] => 8/460546 [patent_app_country] => US [patent_app_date] => 1995-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 64237 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 604 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/719/05719275.pdf [firstpage_image] =>[orig_patent_app_number] => 460546 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/460546
Silyl enol ether alkylation process Jun 1, 1995 Issued
Array ( [id] => 3625950 [patent_doc_number] => 05608064 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-03-04 [patent_title] => 'Purinyl salts useful for preparing guanine containing antiviral agents' [patent_app_type] => 1 [patent_app_number] => 8/457183 [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] => 9550 [patent_no_of_claims] => 5 [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/05/608/05608064.pdf [firstpage_image] =>[orig_patent_app_number] => 457183 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/457183
Purinyl salts useful for preparing guanine containing antiviral agents May 31, 1995 Issued
Array ( [id] => 3850576 [patent_doc_number] => 05719277 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-02-17 [patent_title] => 'Diamine salts of clavulanic acid' [patent_app_type] => 1 [patent_app_number] => 8/457985 [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] => 2011 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/719/05719277.pdf [firstpage_image] =>[orig_patent_app_number] => 457985 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/457985
Diamine salts of clavulanic acid May 31, 1995 Issued
Array ( [id] => 3831056 [patent_doc_number] => 05760218 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-06-02 [patent_title] => 'Diamine salts of clavulanic acid' [patent_app_type] => 1 [patent_app_number] => 8/455189 [patent_app_country] => US [patent_app_date] => 1995-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3446 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/760/05760218.pdf [firstpage_image] =>[orig_patent_app_number] => 455189 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/455189
Diamine salts of clavulanic acid May 30, 1995 Issued
Array ( [id] => 3895969 [patent_doc_number] => 05750532 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-05-12 [patent_title] => 'Pharmaceutically active compounds' [patent_app_type] => 1 [patent_app_number] => 8/453723 [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] => 22648 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/750/05750532.pdf [firstpage_image] =>[orig_patent_app_number] => 453723 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/453723
Pharmaceutically active compounds May 29, 1995 Issued
08/453223 2-(2-AMINO-1,6-DIHYDRO-6-OXO-PURIN-9-YL)METHOXY-1,3-PROPANEDIOL DERIVATIVE May 29, 1995 Abandoned
Array ( [id] => 3623561 [patent_doc_number] => 05688948 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-11-18 [patent_title] => 'Process for isomerizing acyclic nucleosides and process for separating purine nucleosides' [patent_app_type] => 1 [patent_app_number] => 8/454567 [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] => 6201 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 399 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/688/05688948.pdf [firstpage_image] =>[orig_patent_app_number] => 454567 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/454567
Process for isomerizing acyclic nucleosides and process for separating purine nucleosides May 29, 1995 Issued
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