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- Newsgroups: comp.patents
- Path: sparky!uunet!munnari.oz.au!metro!basser.cs.su.oz.au!news
- From: oppedahl@panix.com (Carl Oppedahl)
- Subject: Re: [REQUEST] Finding details on a specific patent.
- Organization: PANIX Public Access Unix, NYC
- Date: Sun, 15 Nov 1992 18:57:43 GMT
- Approved: patents@cs.su.oz.au
- Message-ID: <1992Nov21.235300.2066@cs.su.oz.au>
- Lines: 43
- References: <1992Nov15.004521.7711@cs.su.oz.au>
- Sender: news@cs.su.oz.au (News)
-
- In <1992Nov15.004521.7711@cs.su.oz.au> amathur@thunder.EEAP.CWRU.Edu (Alok Mathur) writes:
-
- >I am interested in finding the exact details and scope of a specific
- >patent.
-
- You can get a copy of the patent by sending three dollars and the patent
- number to the Patent Office, Washington DC. No street address needed,
- no Zip code needed.
-
- >This is actually a patent on a computer algorithm, and I need
- >to know how far I am restricted towards making use of it.
-
- Be sure to keep in mind there is a difference between what the patent
- discloses and what it claims. It could disclose three ways of solving
- a problem, and claim only one of them... for example.
-
- >Could anyone suggest a quick way of obtaining the details on the
- >patent ?
-
- First, order up a copy of the patent as described above. There are
- private companies that will do it by fax, too. But it costs more.
- Or get it from microfiche at your local patent depository library
- (see previous post.)
-
- >Should I contact the patent owner, or is this information
- >accessible from a government office through US Mail (US Patent Office?),
- >or any other source (electronically) ?
-
- The full text, but not the figures, is available from Lexis (call
- 1-800-543-6862). But it costs more that way and you don't get the
- figures.
-
- >Is there a periodical which
- >lists patents issued ?
-
- Yes, the Official Gazette of patents, available by subscription from
- the Patent Office (address above).
-
- >[mod- I have recently posted the draft FAQ which has a discussion on
- >searching. Additionally see a previous post on automatic searching.
- >The FAQ will tell you how to obtain a copy of the patent.
- >My apologies for not posting the FAQ on a more regular basis]
-
-
-
-