Search

Roland G. Mcandrews Jr.

Examiner (ID: 6289)

Most Active Art Unit
3403
Art Unit(s)
3746, 3403
Total Applications
432
Issued Applications
374
Pending Applications
19
Abandoned Applications
39

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 3480343 [patent_doc_number] => 05470208 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-11-28 [patent_title] => 'Fluid pump with magnetically levitated impeller' [patent_app_type] => 1 [patent_app_number] => 7/990985 [patent_app_country] => US [patent_app_date] => 1992-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 26 [patent_no_of_words] => 6571 [patent_no_of_claims] => 37 [patent_no_of_ind_claims] => 12 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/470/05470208.pdf [firstpage_image] =>[orig_patent_app_number] => 990985 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/990985
Fluid pump with magnetically levitated impeller Dec 15, 1992 Issued
Array ( [id] => 2996334 [patent_doc_number] => 05354179 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-10-11 [patent_title] => 'Fluid rotating apparatus' [patent_app_type] => 1 [patent_app_number] => 7/988694 [patent_app_country] => US [patent_app_date] => 1992-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 20 [patent_no_of_words] => 5901 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/354/05354179.pdf [firstpage_image] =>[orig_patent_app_number] => 988694 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/988694
Fluid rotating apparatus Dec 9, 1992 Issued
Array ( [id] => 3444144 [patent_doc_number] => 05385452 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-01-31 [patent_title] => 'Hydraulic fluid pressurizer with fluid cushioning means' [patent_app_type] => 1 [patent_app_number] => 7/986273 [patent_app_country] => US [patent_app_date] => 1992-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5329 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 224 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/385/05385452.pdf [firstpage_image] =>[orig_patent_app_number] => 986273 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/986273
Hydraulic fluid pressurizer with fluid cushioning means Dec 6, 1992 Issued
Array ( [id] => 3059639 [patent_doc_number] => 05336066 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-08-09 [patent_title] => 'Balloon pump' [patent_app_type] => 1 [patent_app_number] => 7/984985 [patent_app_country] => US [patent_app_date] => 1992-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2216 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/336/05336066.pdf [firstpage_image] =>[orig_patent_app_number] => 984985 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/984985
Balloon pump Dec 1, 1992 Issued
Array ( [id] => 3009889 [patent_doc_number] => 05326228 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-07-05 [patent_title] => 'Liquid ejection mixing and dispensing apparatus' [patent_app_type] => 1 [patent_app_number] => 7/937910 [patent_app_country] => US [patent_app_date] => 1992-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 5093 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/326/05326228.pdf [firstpage_image] =>[orig_patent_app_number] => 937910 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/937910
Liquid ejection mixing and dispensing apparatus Nov 30, 1992 Issued
Array ( [id] => 3060497 [patent_doc_number] => 05364242 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-11-15 [patent_title] => 'Pump apparatus and method including double activation pump apparatus' [patent_app_type] => 1 [patent_app_number] => 7/981832 [patent_app_country] => US [patent_app_date] => 1992-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 16 [patent_no_of_words] => 9531 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/364/05364242.pdf [firstpage_image] =>[orig_patent_app_number] => 981832 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/981832
Pump apparatus and method including double activation pump apparatus Nov 24, 1992 Issued
Array ( [id] => 3085646 [patent_doc_number] => 05318408 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-06-07 [patent_title] => 'Lubricating suspension for pumping concrete' [patent_app_type] => 1 [patent_app_number] => 7/981212 [patent_app_country] => US [patent_app_date] => 1992-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1540 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/318/05318408.pdf [firstpage_image] =>[orig_patent_app_number] => 981212 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/981212
Lubricating suspension for pumping concrete Nov 24, 1992 Issued
07/982085 VACUUM PUMP CONTROL APPARATUS FOR AN EVACUATING-TYPE WASTE WATER COLLECTING SYSTEM Nov 24, 1992 Abandoned
Array ( [id] => 3062641 [patent_doc_number] => 05295809 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-03-22 [patent_title] => 'Valved piston pump with cylinder biasing means' [patent_app_type] => 1 [patent_app_number] => 7/978961 [patent_app_country] => US [patent_app_date] => 1992-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1845 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/295/05295809.pdf [firstpage_image] =>[orig_patent_app_number] => 978961 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/978961
Valved piston pump with cylinder biasing means Nov 22, 1992 Issued
Array ( [id] => 2950666 [patent_doc_number] => 05273403 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-12-28 [patent_title] => 'Control systems for variable displacement hydraulic pumps' [patent_app_type] => 1 [patent_app_number] => 7/980327 [patent_app_country] => US [patent_app_date] => 1992-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 10 [patent_no_of_words] => 4983 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 372 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/273/05273403.pdf [firstpage_image] =>[orig_patent_app_number] => 980327 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/980327
Control systems for variable displacement hydraulic pumps Nov 22, 1992 Issued
07/934522 METHOD AND DEVICE FOR APPLYING OF PASTES AND ADHESIVES Nov 22, 1992 Abandoned
Array ( [id] => 2993437 [patent_doc_number] => 05307731 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-05-03 [patent_title] => 'Housing system for hydraulic units' [patent_app_type] => 1 [patent_app_number] => 7/979185 [patent_app_country] => US [patent_app_date] => 1992-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 1263 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/307/05307731.pdf [firstpage_image] =>[orig_patent_app_number] => 979185 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/979185
Housing system for hydraulic units Nov 18, 1992 Issued
Array ( [id] => 3009348 [patent_doc_number] => 05288215 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-02-22 [patent_title] => 'Integral motor centrifugal pump' [patent_app_type] => 1 [patent_app_number] => 7/978722 [patent_app_country] => US [patent_app_date] => 1992-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 1219 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/288/05288215.pdf [firstpage_image] =>[orig_patent_app_number] => 978722 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/978722
Integral motor centrifugal pump Nov 18, 1992 Issued
Array ( [id] => 3068232 [patent_doc_number] => 05322418 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-06-21 [patent_title] => 'High pressure liquid pump apparatus and pumping method' [patent_app_type] => 1 [patent_app_number] => 7/978851 [patent_app_country] => US [patent_app_date] => 1992-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 14 [patent_no_of_words] => 10776 [patent_no_of_claims] => 37 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 246 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/322/05322418.pdf [firstpage_image] =>[orig_patent_app_number] => 978851 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/978851
High pressure liquid pump apparatus and pumping method Nov 18, 1992 Issued
Array ( [id] => 3077653 [patent_doc_number] => 05284425 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-02-08 [patent_title] => 'Fluid metering pump' [patent_app_type] => 1 [patent_app_number] => 7/978346 [patent_app_country] => US [patent_app_date] => 1992-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4466 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/284/05284425.pdf [firstpage_image] =>[orig_patent_app_number] => 978346 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/978346
Fluid metering pump Nov 17, 1992 Issued
Array ( [id] => 2950511 [patent_doc_number] => 05263824 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-11-23 [patent_title] => 'Remote controlled shutdown for hazardous material transport vehicle' [patent_app_type] => 1 [patent_app_number] => 7/973173 [patent_app_country] => US [patent_app_date] => 1992-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2751 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 217 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/263/05263824.pdf [firstpage_image] =>[orig_patent_app_number] => 973173 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/973173
Remote controlled shutdown for hazardous material transport vehicle Nov 8, 1992 Issued
07/973670 INFLATION MECHANISM FOR AN INFLATABLE ARTICLE OF MANUFACTURE Nov 8, 1992 Abandoned
Array ( [id] => 2959824 [patent_doc_number] => 05257918 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-11-02 [patent_title] => 'Fuel injection pump with a conical transition outlet area' [patent_app_type] => 1 [patent_app_number] => 7/973863 [patent_app_country] => US [patent_app_date] => 1992-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 1731 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 271 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/257/05257918.pdf [firstpage_image] =>[orig_patent_app_number] => 973863 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/973863
Fuel injection pump with a conical transition outlet area Nov 8, 1992 Issued
07/972906 AIR-COOLED OIL-FREE ROTARY-TYPE COMPRESSOR Nov 5, 1992 Abandoned
Array ( [id] => 3075770 [patent_doc_number] => 05277553 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-01-11 [patent_title] => 'Valve-controlled displacer unit having valve triggering' [patent_app_type] => 1 [patent_app_number] => 7/972815 [patent_app_country] => US [patent_app_date] => 1992-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 4460 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 199 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/277/05277553.pdf [firstpage_image] =>[orig_patent_app_number] => 972815 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/972815
Valve-controlled displacer unit having valve triggering Nov 5, 1992 Issued
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