Search

Maris R. Kessel

Examiner (ID: 6590, Phone: (571)270-7698 , Office: P/1759 )

Most Active Art Unit
1759
Art Unit(s)
1759, 1699, 1795, 1758
Total Applications
485
Issued Applications
239
Pending Applications
11
Abandoned Applications
232

Applications

Application numberTitle of the applicationFiling DateStatus
07/729228 METHOD OF AMPLIFYING THE EMISSION SIGNAL OF A LUMINESCENT COMPOUND Jul 11, 1991 Abandoned
Array ( [id] => 2903184 [patent_doc_number] => 05248620 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-09-28 [patent_title] => 'Non-ionic block copolymers of propylene oxide and ethylene oxide' [patent_app_type] => 1 [patent_app_number] => 7/720305 [patent_app_country] => US [patent_app_date] => 1991-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2852 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/248/05248620.pdf [firstpage_image] =>[orig_patent_app_number] => 720305 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/720305
Non-ionic block copolymers of propylene oxide and ethylene oxide Jun 24, 1991 Issued
Array ( [id] => 2932651 [patent_doc_number] => 05229301 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-07-20 [patent_title] => 'Mass biosensor method with quantified sensor renewal' [patent_app_type] => 1 [patent_app_number] => 7/711786 [patent_app_country] => US [patent_app_date] => 1991-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 9200 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/229/05229301.pdf [firstpage_image] =>[orig_patent_app_number] => 711786 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/711786
Mass biosensor method with quantified sensor renewal Jun 6, 1991 Issued
Array ( [id] => 2960304 [patent_doc_number] => 05273909 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-12-28 [patent_title] => 'Immunoassay for the detection of small aliphatic organic compounds' [patent_app_type] => 1 [patent_app_number] => 7/709496 [patent_app_country] => US [patent_app_date] => 1991-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1335 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/273/05273909.pdf [firstpage_image] =>[orig_patent_app_number] => 709496 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/709496
Immunoassay for the detection of small aliphatic organic compounds Jun 2, 1991 Issued
07/703842 FIBRIN BINDING DOMAIN POLYPEPTIDES AND USES AND METHODS OF PRODUCING SAME May 20, 1991 Abandoned
Array ( [id] => 2929865 [patent_doc_number] => 05219764 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-06-15 [patent_title] => 'Hapten-biotin conjugates and their use' [patent_app_type] => 1 [patent_app_number] => 7/683284 [patent_app_country] => US [patent_app_date] => 1991-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4059 [patent_no_of_claims] => 6 [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/05/219/05219764.pdf [firstpage_image] =>[orig_patent_app_number] => 683284 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/683284
Hapten-biotin conjugates and their use Apr 9, 1991 Issued
07/640768 PROCESS FOR SEPARATING AND MEASURING TRACE COMPONENTS Jan 3, 1991 Abandoned
07/487039 COMPLEMENT COMPONENTS AND BINDING LIGANDS IN FERTILITY Mar 1, 1990 Abandoned
07/451274 METHOD TO USE FLUORESCENT MAGNETIC POLYMER PARTICLES AS MARKERS IN AN IMMUNOASSAY Dec 13, 1989 Abandoned
Array ( [id] => 2788055 [patent_doc_number] => 05135863 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-08-04 [patent_title] => 'Compositions and methods for determining the presence of amphetamines in a sample suspected of containing amphetamine and/or methamphetamine' [patent_app_type] => 1 [patent_app_number] => 7/290487 [patent_app_country] => US [patent_app_date] => 1988-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 22258 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 211 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/135/05135863.pdf [firstpage_image] =>[orig_patent_app_number] => 290487 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/290487
Compositions and methods for determining the presence of amphetamines in a sample suspected of containing amphetamine and/or methamphetamine Dec 22, 1988 Issued
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