
David Ryser
Examiner (ID: 9090)
| Most Active Art Unit | 1102 |
| Art Unit(s) | 1102 |
| Total Applications | 241 |
| Issued Applications | 215 |
| Pending Applications | 0 |
| Abandoned Applications | 26 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 2783393
[patent_doc_number] => 05135622
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-08-04
[patent_title] => 'Electrochemical synthesis of palladium hydroxide compounds'
[patent_app_type] => 1
[patent_app_number] => 7/801140
[patent_app_country] => US
[patent_app_date] => 1991-12-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 4251
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 202
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/135/05135622.pdf
[firstpage_image] =>[orig_patent_app_number] => 801140
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/801140 | Electrochemical synthesis of palladium hydroxide compounds | Dec 1, 1991 | Issued |
Array
(
[id] => 2777097
[patent_doc_number] => 05164057
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-11-17
[patent_title] => 'Electrophoretic matrices and electrophoretic method using same'
[patent_app_type] => 1
[patent_app_number] => 7/762272
[patent_app_country] => US
[patent_app_date] => 1991-09-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3190
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 22
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/164/05164057.pdf
[firstpage_image] =>[orig_patent_app_number] => 762272
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/762272 | Electrophoretic matrices and electrophoretic method using same | Sep 18, 1991 | Issued |
| 07/761242 | METHOD OF RECOVERING PALLADIUM BY ELECTROLYSIS AND APPARATUS THEREFOR | Sep 16, 1991 | Abandoned |
Array
(
[id] => 2834332
[patent_doc_number] => 05160417
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-11-03
[patent_title] => 'Electrolytic process for treatment of photographic wastewater effluent'
[patent_app_type] => 1
[patent_app_number] => 7/757631
[patent_app_country] => US
[patent_app_date] => 1991-09-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 8961
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 268
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/160/05160417.pdf
[firstpage_image] =>[orig_patent_app_number] => 757631
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/757631 | Electrolytic process for treatment of photographic wastewater effluent | Sep 10, 1991 | Issued |
Array
(
[id] => 2942362
[patent_doc_number] => 05180475
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-01-19
[patent_title] => 'System and method for controlling electroosmotic flow'
[patent_app_type] => 1
[patent_app_number] => 7/754797
[patent_app_country] => US
[patent_app_date] => 1991-09-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 6
[patent_no_of_words] => 3685
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 26
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/180/05180475.pdf
[firstpage_image] =>[orig_patent_app_number] => 754797
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/754797 | System and method for controlling electroosmotic flow | Sep 3, 1991 | Issued |
Array
(
[id] => 2823422
[patent_doc_number] => 05128001
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-07-07
[patent_title] => 'Method of separating electrochemically produced dinitrogen pentoxide from its solution in nitric acid'
[patent_app_type] => 1
[patent_app_number] => 7/743336
[patent_app_country] => US
[patent_app_date] => 1991-08-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 5457
[patent_no_of_claims] => 14
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[patent_words_short_claim] => 119
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[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/128/05128001.pdf
[firstpage_image] =>[orig_patent_app_number] => 743336
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/743336 | Method of separating electrochemically produced dinitrogen pentoxide from its solution in nitric acid | Aug 26, 1991 | Issued |
Array
(
[id] => 2915332
[patent_doc_number] => 05192408
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-03-09
[patent_title] => 'Electrophoresis gel sealing gasket and system'
[patent_app_type] => 1
[patent_app_number] => 7/750826
[patent_app_country] => US
[patent_app_date] => 1991-08-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 10
[patent_no_of_words] => 3595
[patent_no_of_claims] => 23
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[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/192/05192408.pdf
[firstpage_image] =>[orig_patent_app_number] => 750826
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/750826 | Electrophoresis gel sealing gasket and system | Aug 26, 1991 | Issued |
Array
(
[id] => 2969530
[patent_doc_number] => 05181996
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-01-26
[patent_title] => 'Electrochemical generation of dinitrogen pentoxide in nitric acid'
[patent_app_type] => 1
[patent_app_number] => 7/730969
[patent_app_country] => US
[patent_app_date] => 1991-07-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 11
[patent_no_of_words] => 6845
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 106
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/181/05181996.pdf
[firstpage_image] =>[orig_patent_app_number] => 730969
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/730969 | Electrochemical generation of dinitrogen pentoxide in nitric acid | Jul 22, 1991 | Issued |
Array
(
[id] => 2847235
[patent_doc_number] => 05112452
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-05-12
[patent_title] => 'Removal of thiosulfate from hydrosulfite solutions'
[patent_app_type] => 1
[patent_app_number] => 7/734362
[patent_app_country] => US
[patent_app_date] => 1991-07-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2629
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 60
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/112/05112452.pdf
[firstpage_image] =>[orig_patent_app_number] => 734362
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/734362 | Removal of thiosulfate from hydrosulfite solutions | Jul 21, 1991 | Issued |
Array
(
[id] => 2887162
[patent_doc_number] => 05176802
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-01-05
[patent_title] => 'Treatment of copper sulfide concentrates'
[patent_app_type] => 1
[patent_app_number] => 7/732644
[patent_app_country] => US
[patent_app_date] => 1991-07-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 8915
[patent_no_of_claims] => 18
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/176/05176802.pdf
[firstpage_image] =>[orig_patent_app_number] => 732644
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/732644 | Treatment of copper sulfide concentrates | Jul 18, 1991 | Issued |
Array
(
[id] => 2837634
[patent_doc_number] => 05160593
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-11-03
[patent_title] => 'Apparatus and method for removing liquid from liquid bearing material'
[patent_app_type] => 1
[patent_app_number] => 7/731791
[patent_app_country] => US
[patent_app_date] => 1991-07-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 38
[patent_no_of_words] => 28721
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 159
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/160/05160593.pdf
[firstpage_image] =>[orig_patent_app_number] => 731791
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/731791 | Apparatus and method for removing liquid from liquid bearing material | Jul 16, 1991 | Issued |
Array
(
[id] => 2860639
[patent_doc_number] => 05096547
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-03-17
[patent_title] => 'Preparation of chromic acid using bipolar membranes'
[patent_app_type] => 1
[patent_app_number] => 7/718729
[patent_app_country] => US
[patent_app_date] => 1991-06-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 1956
[patent_no_of_claims] => 1
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[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/096/05096547.pdf
[firstpage_image] =>[orig_patent_app_number] => 718729
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/718729 | Preparation of chromic acid using bipolar membranes | Jun 20, 1991 | Issued |
Array
(
[id] => 2780129
[patent_doc_number] => 05154808
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-10-13
[patent_title] => 'Functional organic thin film and process for producing the same'
[patent_app_type] => 1
[patent_app_number] => 7/715313
[patent_app_country] => US
[patent_app_date] => 1991-06-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3549
[patent_no_of_claims] => 13
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[patent_words_short_claim] => 94
[patent_maintenance] => 1
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/154/05154808.pdf
[firstpage_image] =>[orig_patent_app_number] => 715313
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/715313 | Functional organic thin film and process for producing the same | Jun 11, 1991 | Issued |
Array
(
[id] => 2914878
[patent_doc_number] => 05200042
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-04-06
[patent_title] => 'Process to recover pure copper during purification of zinc sulfate solution'
[patent_app_type] => 1
[patent_app_number] => 7/712537
[patent_app_country] => US
[patent_app_date] => 1991-06-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
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[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/200/05200042.pdf
[firstpage_image] =>[orig_patent_app_number] => 712537
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/712537 | Process to recover pure copper during purification of zinc sulfate solution | Jun 9, 1991 | Issued |
Array
(
[id] => 2809667
[patent_doc_number] => 05122238
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-06-16
[patent_title] => 'Efficient electrolytic method of making chromic acid from sodium bichromate'
[patent_app_type] => 1
[patent_app_number] => 7/712770
[patent_app_country] => US
[patent_app_date] => 1991-06-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/122/05122238.pdf
[firstpage_image] =>[orig_patent_app_number] => 712770
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/712770 | Efficient electrolytic method of making chromic acid from sodium bichromate | Jun 9, 1991 | Issued |
Array
(
[id] => 2780076
[patent_doc_number] => 05154805
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-10-13
[patent_title] => 'Method of preparing chlorate'
[patent_app_type] => 1
[patent_app_number] => 7/706185
[patent_app_country] => US
[patent_app_date] => 1991-05-28
[patent_effective_date] => 0000-00-00
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/154/05154805.pdf
[firstpage_image] =>[orig_patent_app_number] => 706185
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/706185 | Method of preparing chlorate | May 27, 1991 | Issued |
Array
(
[id] => 2822820
[patent_doc_number] => 05098532
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-03-24
[patent_title] => 'Process for producing sodium hydroxide and ammonium sulfate from sodium sulfate'
[patent_app_type] => 1
[patent_app_number] => 7/705235
[patent_app_country] => US
[patent_app_date] => 1991-05-24
[patent_effective_date] => 0000-00-00
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[patent_maintenance] => 1
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/098/05098532.pdf
[firstpage_image] =>[orig_patent_app_number] => 705235
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/705235 | Process for producing sodium hydroxide and ammonium sulfate from sodium sulfate | May 23, 1991 | Issued |
Array
(
[id] => 2807368
[patent_doc_number] => 05085758
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-02-04
[patent_title] => 'Container for electrophoretic gel'
[patent_app_type] => 1
[patent_app_number] => 7/698383
[patent_app_country] => US
[patent_app_date] => 1991-05-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/085/05085758.pdf
[firstpage_image] =>[orig_patent_app_number] => 698383
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/698383 | Container for electrophoretic gel | May 9, 1991 | Issued |
| 07/695603 | APPARATUS AND METHOD FOR REMOVING LIQUID FROM LIQUID BEARING MATERIAL | May 2, 1991 | Abandoned |
Array
(
[id] => 2839307
[patent_doc_number] => 05106466
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-04-21
[patent_title] => 'Process for the integral recovery of the sulphur contained in spent lead batteries, obtained in the form of pure sulphuric acid for reuse in the production of new batteries'
[patent_app_type] => 1
[patent_app_number] => 7/690349
[patent_app_country] => US
[patent_app_date] => 1991-04-24
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/05/106/05106466.pdf
[firstpage_image] =>[orig_patent_app_number] => 690349
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/690349 | Process for the integral recovery of the sulphur contained in spent lead batteries, obtained in the form of pure sulphuric acid for reuse in the production of new batteries | Apr 23, 1991 | Issued |