Inventor · disambiguated record
Alexander P. Janssen
Also filed as: JANSSEN ALEXANDER P · JANSSEN ALEXANDER PATTON · JANSSEN JR ALEXANDER P · JANSSEN JR ALEXANDER PATTON
20 granted patents·1 pending application·244 citations·filing 1973–2004
95Inventor score
Files withJANSSEN ALEXANDER P13JANSSEN ALEXANDER PATTON2VAS OF VIRGINIA INC2DATA VISIBLE CORP1DATASTRIP CORP1
Top patents by PatentIndex Score
21 records- 0174US4873919ADisposable bagsJANSSEN ALEXANDER P·Filed 1989·Granted Oct 17, 1989·40 cites·16 claims
- 0273US3946654ACooking utensilsJANSSEN ALEXANDER PATTON·Filed 1973·Granted Mar 30, 1976·31 cites·27 claims
- 0370US4215629ACooking utensilsJANSSEN ALEXANDER P·Filed 1976·Granted Aug 5, 1980·28 cites·6 claims
- 0461US5044265ACooking utensil accessoriesJANSSEN ALEXANDER P·Filed 1988·Granted Sep 3, 1991·26 cites·15 claims
- 0555US4347274AVisible indexesJANSSEN ALEXANDER P·Filed 1981·Granted Aug 31, 1982·13 cites·5 claims
- 0655US4345396AVisible indexesJANSSEN ALEXANDER P·Filed 1980·Granted Aug 24, 1982·13 cites·5 claims
- 0752US5376217AApplication of identifying indiciaVAS OF VIRGINIA INC·Filed 1992·Granted Dec 27, 1994·26 cites·31 claims
- 0846US4499817ADisposable cooking bagsJANSSEN ALEXANDER P·Filed 1983·Granted Feb 19, 1985·15 cites·14 claims
- 0944US4005645ACooking utensil accessoriesJANSSEN ALEXANDER PATTON·Filed 1975·Granted Feb 1, 1977·13 cites·37 claims
- 1043US4250216AVisible indexesJANSSEN ALEXANDER P·Filed 1979·Granted Feb 10, 1981·6 cites·2 claims
- 1140US4412482ADisposable cooking bagsJANSSEN ALEXANDER P·Filed 1980·Granted Nov 1, 1983·12 cites·13 claims
- 1239US6736924B1Folder assembly machineVAS OF VIRGINIA INC·Filed 2000·Granted May 18, 2004·1 cites·2 claims
- 1337US2004256054A1File foldersFiled 2004·Application pending·0 cites
- 1436US3979845AVisible index systemsDATASTRIP CORP·Filed 1975·Granted Sep 14, 1976·6 cites·11 claims
- 1535US7101331B2File foldersDATA VISIBLE CORP·Filed 2004·Granted Sep 5, 2006·1 cites·4 claims
- 1635US4607443AVisible index pocket constructionsJANSSEN ALEXANDER P·Filed 1984·Granted Aug 26, 1986·4 cites·6 claims
- 1730US4620383AVisible index systemsJANSSEN ALEXANDER P·Filed 1984·Granted Nov 4, 1986·1 cites·11 claims
- 1830US4603454AHinge forming and attaching apparatusJANSSEN JR ALEX P·Filed 1984·Granted Aug 5, 1986·6 cites·12 claims
- 1929US4499132AVisible indexesJANSSEN ALEXANDER P·Filed 1981·Granted Feb 12, 1985·1 cites·2 claims
- 2027US4864753ALarge frame visible index systemJANSSEN ALEXANDER P·Filed 1987·Granted Sep 12, 1989·1 cites·16 claims
- 2127US4769935AVisible index system with improved hangerJANSSEN ALEXANDER P·Filed 1986·Granted Sep 13, 1988·0 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →