U.S. patents available from 1976 to present.
U.S. patent applications available from 2005 to present.

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Patent No. 6004596

Sealed Crustless Sandwich

A sealed crustless sandwich for providing a convenient sandwich without an outer crust which can be stored for long periods of time without a central filling from leaking outwardly.

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Examiner: Wong, Jr., Harry


Primary examiner statistics: 833 patents; average approval time: 677 days
Assistant examiner statistics: 1 patents; average approval time: 407 days

Patents as Primary Examiner (view all)

Patent No. Patent Title:
4663386 Flame-retardant molded composition which incorporates a poly...
4650843 Soft contact lens
4644025 Lens materials of high refractive indexes
4644041 Preparation of poly(methylmethacrylate) polymer particles
4640966 Fluoroolefin copolymer, process for production thereof and compos...
4639497 Preparation of tetrafluoroethylene fine powder
4639478 Bismorpholines, a process for their preparation and their use for...
4638041 Fluorooxyalkyl vinyl ethers
4636549 Tetrafluoroethylene copolymers
4636539 Instant adhesive composition utilizing calixarene accelerators
4634731 Flame-retardant molded composition which incorporates a poly...
4634791 Arylamine derivatives which can be incorporated as co-polymerized...
4634754 Fluorine-containing copolymer and composition containing the same...
4631309 Shaped articles for use in the exploration for and/or production ...
4631325 Accelerator combinations for anaerobic polymerization
4631326 Curable fluorine-containing copolymer and coating liquid composit...
4629755 Radical polymerizing composition and anaerobic liquid gasket comp...
4627938 Polymerization initiator
4626593 Vinyl stilbazoles
4626573 Flame-retardant molded composition incorporating a poly(N-(b...
4622348 Chlorosulfonyl isocyanate derivatives as anaerobic accelerators
4622374 Imidazolidinone polymers useful as nonwoven binders
4622364 Fluorine-containing copolymer and composition containing the same
4622370 Aqueous drilling fluids containing fluid loss additives
4621116 Process for copolymerization of tetrafluoroethylene in the presen...
4619867 Azlactone-containing pressure-sensitive adhesives
4619978 Substituted phenol chain terminator for polyvinyl chloride polyme...
4619983 Copolymer for fluorine-containing elastomer having excellent low ...
4618652 Process for curing bismaleimide resins
4618631 Production process for highly water absorbable polymer
4617363 ω-perfluoroalkyl-଱-olefin polymers
4617364 Wet adhesion promoters for emulsion polymers
4617365 Ethylene copolymer
4617367 Methyl methacrylate syrup composition
4616073 Hydrophobic dental composites based on a polyfluorinated dental r...
4615584 Optical material
4614776 Polymerization initiator
4613442 Novel optically active polymer, preparation and use
4613657 Method for anionic homopolymerization of ଱-trifluoromethyla...
4613656 Method for polymerizing bis(allyl carbonate) resin

Patents as Assistant Examiner

Patent No. Patent Title:
3959238 Terpolymers of styrene, isobutylene and beta-pinene
 
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