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Stephen Kalinchak

Examiner (ID: 4661)

Most Active Art Unit
1103
Art Unit(s)
1103
Total Applications
234
Issued Applications
168
Pending Applications
1
Abandoned Applications
65

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 2765901 [patent_doc_number] => 04985166 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-01-15 [patent_title] => 'Magnetizable composite particles based on cross-linked organopolysiloxane, process for preparation thereof and their application in biology' [patent_app_type] => 1 [patent_app_number] => 7/536954 [patent_app_country] => US [patent_app_date] => 1990-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5726 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/985/04985166.pdf [firstpage_image] =>[orig_patent_app_number] => 536954 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/536954
Magnetizable composite particles based on cross-linked organopolysiloxane, process for preparation thereof and their application in biology Jun 11, 1990 Issued
Array ( [id] => 2688518 [patent_doc_number] => 05064550 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-11-12 [patent_title] => 'Superparamagnetic fluids and methods of making superparamagnetic fluids' [patent_app_type] => 1 [patent_app_number] => 7/535299 [patent_app_country] => US [patent_app_date] => 1990-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7018 [patent_no_of_claims] => 49 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/064/05064550.pdf [firstpage_image] =>[orig_patent_app_number] => 535299 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/535299
Superparamagnetic fluids and methods of making superparamagnetic fluids Jun 7, 1990 Issued
Array ( [id] => 2666426 [patent_doc_number] => 05034210 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-07-23 [patent_title] => 'Method of reducing ethylene oxide emissions' [patent_app_type] => 1 [patent_app_number] => 7/525397 [patent_app_country] => US [patent_app_date] => 1990-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 840 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/034/05034210.pdf [firstpage_image] =>[orig_patent_app_number] => 525397 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/525397
Method of reducing ethylene oxide emissions May 17, 1990 Issued
Array ( [id] => 2807954 [patent_doc_number] => 05085789 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-02-04 [patent_title] => 'Ferrofluid compositions' [patent_app_type] => 1 [patent_app_number] => 7/515353 [patent_app_country] => US [patent_app_date] => 1990-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2172 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/085/05085789.pdf [firstpage_image] =>[orig_patent_app_number] => 515353 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/515353
Ferrofluid compositions Apr 29, 1990 Issued
Array ( [id] => 2784343 [patent_doc_number] => 05135672 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-08-04 [patent_title] => 'Electroconductive magnetic fluid composition and process for producing the same' [patent_app_type] => 1 [patent_app_number] => 7/514974 [patent_app_country] => US [patent_app_date] => 1990-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5523 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/135/05135672.pdf [firstpage_image] =>[orig_patent_app_number] => 514974 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/514974
Electroconductive magnetic fluid composition and process for producing the same Apr 25, 1990 Issued
Array ( [id] => 2809024 [patent_doc_number] => 05078983 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-01-07 [patent_title] => 'Process for producing dawsonite' [patent_app_type] => 1 [patent_app_number] => 7/508179 [patent_app_country] => US [patent_app_date] => 1990-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1992 [patent_no_of_claims] => 19 [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/05/078/05078983.pdf [firstpage_image] =>[orig_patent_app_number] => 508179 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/508179
Process for producing dawsonite Apr 11, 1990 Issued
Array ( [id] => 2882491 [patent_doc_number] => 05108966 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-04-28 [patent_title] => 'Process for producing wurtzitic or cubic boron nitride' [patent_app_type] => 1 [patent_app_number] => 7/497688 [patent_app_country] => US [patent_app_date] => 1990-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2990 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/108/05108966.pdf [firstpage_image] =>[orig_patent_app_number] => 497688 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/497688
Process for producing wurtzitic or cubic boron nitride Mar 22, 1990 Issued
07/498638 METHODS FOR RECOVERING HIGH GRADE PROCESS ENERGY FROM A CONTACT SULFURIC ACID PROCESS Mar 22, 1990 Issued
Array ( [id] => 2842514 [patent_doc_number] => 05137962 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-08-11 [patent_title] => 'Carbon black exhibiting superior treadwear/hysteresis performance' [patent_app_type] => 1 [patent_app_number] => 7/475882 [patent_app_country] => US [patent_app_date] => 1990-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4443 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/137/05137962.pdf [firstpage_image] =>[orig_patent_app_number] => 475882 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/475882
Carbon black exhibiting superior treadwear/hysteresis performance Feb 5, 1990 Issued
07/459836 PROCESS FOR SYNTHESIZING DIAMOND IN A VAPOR PHASE Jan 23, 1990 Abandoned
07/466834 LIQUID OXIDIZING METHOD AND APPARATUS Jan 17, 1990 Abandoned
07/464067 SUPERHARD CARBON METAL Jan 11, 1990 Abandoned
07/463070 PROCESS FOR THE THERMAL DECOMPOSITION OF METAL SULPHATES Jan 9, 1990 Abandoned
07/457170 PROCESS FOR THE VAPOR PHASE SYNTHESIS OF DIAMOND AND HIGHLY CRYSTALLINE DIAMOND Dec 25, 1989 Abandoned
Array ( [id] => 2709790 [patent_doc_number] => 05009868 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-04-23 [patent_title] => 'Process for the extended use of strip acid employed in the reclamation of battery acid fluid from expanded lead-acid batteries' [patent_app_type] => 1 [patent_app_number] => 7/454770 [patent_app_country] => US [patent_app_date] => 1989-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3503 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 380 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/009/05009868.pdf [firstpage_image] =>[orig_patent_app_number] => 454770 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/454770
Process for the extended use of strip acid employed in the reclamation of battery acid fluid from expanded lead-acid batteries Dec 20, 1989 Issued
Array ( [id] => 2689994 [patent_doc_number] => 05064631 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-11-12 [patent_title] => 'Process for preparation of aluminum borate whisker' [patent_app_type] => 1 [patent_app_number] => 7/452504 [patent_app_country] => US [patent_app_date] => 1989-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3568 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 246 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/064/05064631.pdf [firstpage_image] =>[orig_patent_app_number] => 452504 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/452504
Process for preparation of aluminum borate whisker Dec 18, 1989 Issued
Array ( [id] => 2705728 [patent_doc_number] => 05061468 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-10-29 [patent_title] => 'Process for preparation of aluminum borate whisker' [patent_app_type] => 1 [patent_app_number] => 7/452420 [patent_app_country] => US [patent_app_date] => 1989-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3949 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 244 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/061/05061468.pdf [firstpage_image] =>[orig_patent_app_number] => 452420 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/452420
Process for preparation of aluminum borate whisker Dec 18, 1989 Issued
Array ( [id] => 2666225 [patent_doc_number] => 05034200 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-07-23 [patent_title] => 'Crystal pulling apparatus and crystal pulling method' [patent_app_type] => 1 [patent_app_number] => 7/449405 [patent_app_country] => US [patent_app_date] => 1989-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 3763 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/034/05034200.pdf [firstpage_image] =>[orig_patent_app_number] => 449405 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/449405
Crystal pulling apparatus and crystal pulling method Dec 18, 1989 Issued
Array ( [id] => 2650908 [patent_doc_number] => 04971652 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-11-20 [patent_title] => 'Method and apparatus for crystal growth control' [patent_app_type] => 1 [patent_app_number] => 7/451685 [patent_app_country] => US [patent_app_date] => 1989-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2570 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/971/04971652.pdf [firstpage_image] =>[orig_patent_app_number] => 451685 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/451685
Method and apparatus for crystal growth control Dec 17, 1989 Issued
Array ( [id] => 2768610 [patent_doc_number] => 05075086 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-12-24 [patent_title] => 'Stabilized concentrated sulphuric acid compositions' [patent_app_type] => 1 [patent_app_number] => 7/452042 [patent_app_country] => US [patent_app_date] => 1989-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2484 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 39 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/075/05075086.pdf [firstpage_image] =>[orig_patent_app_number] => 452042 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/452042
Stabilized concentrated sulphuric acid compositions Dec 17, 1989 Issued
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