Patent Express Logo
Contact us
Toll-free: (877)-794-9511
Ask a question
Ask a question
See Questions and Answers
See Questions and Answers
Discover more services
Discover more services
Search for Patent Questions:
 
All Questions in Patent Drafting >> How to address subcombinations in patent claims.

How to address subcombinations in patent claims.

Posted by Nutchanoot Ziomkowski. updated on 7/4/2010
I am currently filing a patent on a device with 3 unique features. However, I would like the presence of only 1 or a combination of any 2 of those unique features to be covered under my patent.

How can claims be worded such that any combination of features results in an infringement? I would like to avoid filing 6 patents listing each and every combination.
Answers (1)
 
Sanaa T...
Please do not rely on statements made by respondents on this peer-answers forum. Answers provided on this peer-answers forum are NOT legal advice. Answers on this forum are not moderated, and some peer-answers may not be accurate. You should consult with a licensed attorney in your jurisdiction. Please do not place any confidential information on this forum.

It seems that you can cover the three unique features in your application however it must be noted if the combinations of these, would result in equally being novel and worthy of protection. If yes then you can always draft in such a way that all features are covered, however you need to ensure that the drafts of such features or sub combinations therein do not violate the restriction of requirement of a patent application
 
Related Questions
In Patent Drafting    -  posted on 4/23/2009
My question concerns patent laws specifically if claim 1 is an independent claim and claim 2 is a dependent claim of claim 1 would it be considered infringement of the patent if one were to copy claim 2 with...   Read MoreAnswer this question
In Patent Drafting    -  posted on 6/26/2008
re patent term extension application: facts: 1. PTO rejects initial application for patent term extension, 2. applicant requests reconsideration, 3. PTO again rejects application, making it a ''final agency ...   Read MoreAnswer this question
In Patent Drafting    -  posted on 10/14/2004
If a patent was issued in 2004 dated from 2001 that was a continuation in part of a 98 patent app, now abandoned that was a Continuation of a 96 patent app, now abandoned does the ''first to invent'' date go...   Read MoreAnswer this question
In Patent Drafting    -  posted on 9/9/2003
My question concerns patent law, specifically claims. If claim A is an indpendent claim and claims B through J are dependent claims of claim A is it necessary for all dependent claims B through J to be prese...   Read MoreAnswer this question
In Patent Drafting    -  posted on 5/28/1999
How can one protect Medical Indication Inventions and what is and how can one use in this context the so called "swiss claims format"   Read MoreAnswer this question
Next question: Maintenance fees >>
Why Patent Express?
  • Patent Express is the fastest and easiest way for an individual inventor to file a U.S. Patent or Trademark Application.
  • Patent Express fills the gap for those who cannot afford a U.S. patent attorney or agent, but want to have their patent drafted and issued.
  • Patent Express is backed by a 100% money back guarantee.
Save 95% more in register a trademark
Patent Express Services
 

PatentExpress.com is a website of Raj Abhyanker, a professional U.S. Patent Law firm, see: www.rajpatent.com for more. All non-do-it-yourself related services advertised on this site are supervised and managed by a U.S. patent attorney.

© PatentExpress.com All rights reserved. Disclaimer: The information provided in this site is not legal advice, but general information on legal issues commonly encountered. Please note that your access to and use of PatentExpress.com is subject to additional terms and conditions. 05-21-2012