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Linked list patent

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  • A andre12345

    http://www.google.com/patents?vid=USPAT7028023&id=Szh4AAAAEBAJ&dq=linked+list[^] What next? The array...

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    DaveAuld
    wrote on last edited by
    #4

    How can they issue patents for this sort of thing. Going by the date, linked lists must have been used well before this was submitted.

    Dave Who am I?: http://www.bebo.com/daveauld/

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    • A andre12345

      http://www.google.com/patents?vid=USPAT7028023&id=Szh4AAAAEBAJ&dq=linked+list[^] What next? The array...

      A Offline
      A Offline
      Abu Mami
      wrote on last edited by
      #5

      andre12345 wrote:

      The array...

      Hey! Watch it. I've patented and copyrighted arrays. The term "array" is trademarked.

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      • D DaveAuld

        How can they issue patents for this sort of thing. Going by the date, linked lists must have been used well before this was submitted.

        Dave Who am I?: http://www.bebo.com/daveauld/

        L Offline
        L Offline
        leppie
        wrote on last edited by
        #6

        Like more than 50 years ago!

        xacc.ide - now with TabsToSpaces support
        IronScheme - 1.0 beta 2 - out now!
        ((lambda (x) `((lambda (x) ,x) ',x)) '`((lambda (x) ,x) ',x))

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        • A andre12345

          http://www.google.com/patents?vid=USPAT7028023&id=Szh4AAAAEBAJ&dq=linked+list[^] What next? The array...

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          N Offline
          Nagy Vilmos
          wrote on last edited by
          #7

          I don't agree this should be patentable This is not for 'the' linked list but for 'a type of' linked list. Read the abstract: A computerized list is provided with auxiliary pointers for traversing the list in different sequences Me thinks that be the point here.


          Panic, Chaos, Destruction. My work here is done.

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          • A andre12345

            http://www.google.com/patents?vid=USPAT7028023&id=Szh4AAAAEBAJ&dq=linked+list[^] What next? The array...

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            S Offline
            selcuks
            wrote on last edited by
            #8

            But it seemed to me as a different approach to Linked Lists that enables the user to sort the inside data with multiple sequences in a single list. I don't know if it is appropriate to patent this one, but I like the idea quite a bit. ;)

            Always keep the Murphy Rules in mind!

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            • N Nagy Vilmos

              I don't agree this should be patentable This is not for 'the' linked list but for 'a type of' linked list. Read the abstract: A computerized list is provided with auxiliary pointers for traversing the list in different sequences Me thinks that be the point here.


              Panic, Chaos, Destruction. My work here is done.

              L Offline
              L Offline
              Lost User
              wrote on last edited by
              #9

              So, they go left to right instead of up and down? I'm off to patent a car that can drive sideways, before someone here gets the same idea :thumbsup:

              I are troll :)

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              • A andre12345

                http://www.google.com/patents?vid=USPAT7028023&id=Szh4AAAAEBAJ&dq=linked+list[^] What next? The array...

                B Offline
                B Offline
                blackjack2150
                wrote on last edited by
                #10

                andre12345 wrote:

                What next? The array...

                I'm still waiting the approval for my patents on the "+" sign and the digit "0".

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                • L Lost User

                  So, they go left to right instead of up and down? I'm off to patent a car that can drive sideways, before someone here gets the same idea :thumbsup:

                  I are troll :)

                  P Offline
                  P Offline
                  Pete OHanlon
                  wrote on last edited by
                  #11

                  Ooh. Bad news[^] there I'm afraid.

                  "WPF has many lovers. It's a veritable porn star!" - Josh Smith

                  My blog | My articles | MoXAML PowerToys

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                  • L Lost User

                    So, they go left to right instead of up and down? I'm off to patent a car that can drive sideways, before someone here gets the same idea :thumbsup:

                    I are troll :)

                    N Offline
                    N Offline
                    Nagy Vilmos
                    wrote on last edited by
                    #12

                    It's not up/down OR left/right, but up/down AND left/right. A normal linked list has a set of pointers that can be traversed along a single route. The Google Super-Duper Double-Pointer Linked List [tm] has not one but two sets of pointers. It's amazing! It means that rather then having to add each object to two linked lists, you can add it to one.


                    Panic, Chaos, Destruction. My work here is done.

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                    • P Pete OHanlon

                      Ooh. Bad news[^] there I'm afraid.

                      "WPF has many lovers. It's a veritable porn star!" - Josh Smith

                      My blog | My articles | MoXAML PowerToys

                      L Offline
                      L Offline
                      Lost User
                      wrote on last edited by
                      #13

                      Whaha, very cool :laugh:

                      I are troll :)

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                      • N Nagy Vilmos

                        It's not up/down OR left/right, but up/down AND left/right. A normal linked list has a set of pointers that can be traversed along a single route. The Google Super-Duper Double-Pointer Linked List [tm] has not one but two sets of pointers. It's amazing! It means that rather then having to add each object to two linked lists, you can add it to one.


                        Panic, Chaos, Destruction. My work here is done.

                        L Offline
                        L Offline
                        Lost User
                        wrote on last edited by
                        #14

                        I'm sorry, can't get excited over it now that I have seen a car that can go sideways :laugh:

                        I are troll :)

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                        • D DaveAuld

                          How can they issue patents for this sort of thing. Going by the date, linked lists must have been used well before this was submitted.

                          Dave Who am I?: http://www.bebo.com/daveauld/

                          A Offline
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                          Andrew Torrance
                          wrote on last edited by
                          #15

                          Not only was I using linked lists before the earliest date mentioned , I was reading about them in many a programming book . This is simply nonsense

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                          • P Pete OHanlon

                            Ooh. Bad news[^] there I'm afraid.

                            "WPF has many lovers. It's a veritable porn star!" - Josh Smith

                            My blog | My articles | MoXAML PowerToys

                            R Offline
                            R Offline
                            Robert Surtees
                            wrote on last edited by
                            #16

                            These[^] are way cooler. Vid[^]

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                            • A andre12345

                              http://www.google.com/patents?vid=USPAT7028023&id=Szh4AAAAEBAJ&dq=linked+list[^] What next? The array...

                              J Offline
                              J Offline
                              Joe Woodbury
                              wrote on last edited by
                              #17

                              Fortunately, recent court cases and USPTO rulings means this patent is invalid. Unfortunately, it's going to take a while for the system to flush these kinds of patents out.

                              Anyone who thinks he has a better idea of what's good for people than people do is a swine. - P.J. O'Rourke

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