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Related to claims definition, interpretation, technical terms, the extent, scope, of the protection conferred to a patent

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92 views

Is the phrase “none or more” acceptable in a USPTO patent claim?

The Examiner has objected to three of the claims in a patent application I have filed, due to the presence of the phrase "none or more" and requires it to be corrected to "one or more". The claim is ...
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3answers
50 views

Is it possible for patents to have trade secrets?

Is it possible to omit miscellanous or detailed mechanisms which directly depend on the main mechanism of an invention from a patent. e.g. say A is the main mechanism for an invention, B mechanism ...
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1answer
41 views

If a product doesnt meet one claim of a patent, would it get patent infringement notice?

If there is a patent for a product that has 16 claims and I sell a similar product and my product falls under 15 claims of the patented product but not the 16th claim then is it sellable? Or would I ...
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2answers
47 views

Claims - Tangible difference between system claims and method claims - 101 thoughts

Does a system claim which state tangible items, for example "processor configured to" help satisfy the "practical application" aspect of the new guidelines which were released in January 2019? I am ...
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1answer
23 views

Is there any fee for amending claims before the publication in USPTO?

My USPTO non-provisional application is not published yet. It contains 1 independent claim and 19 dependant claims. I would like to remove some dependent claims and then add some new claims. The ...
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3answers
58 views

Claiming various solutions to solving the same problem

if my invention includes various solutions to solving the same problem such that all solutions are independent of each other, how should I claim such an invention?
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1answer
37 views

Is a claim containing two alternatives valid?

Is this claim valid or is this an example of alternative claiming of one or more species. 2. A method of claim 1 further comprising: enforcing at least one of: application rights, application ...
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0answers
25 views

Non-Elected, Rejected and Objected claims, and reviving the abandoned patent

I followed my patent application after 3 years and found that it is abandoned. The abandonment report mentioned that patent has been abandoned because "No reply has been received". The final claim ...
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2answers
46 views

Can claim preamble contain terms not present in specification?

I would like to use the term "non pliable" in the claim preamble which does not appear in the specification. However the term "pliable" does appear in the specification but is not specifically defined....
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2answers
43 views

Is it necessary for a national application to claim priority to the PCT application to get the provisional protection?

A week back, I got a very good answer regarding PCT provisional protection. I have a related question. Is it necessary for a national application to claim priority to the PCT application to get the ...
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2answers
64 views

How to delimit the last element in a list of means?

The claim 2 has a list of means that apply to "the object" but it may be misconstrued that the last element in the list is not "intercepting" but rather "intercepting the object" in which case the ...
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1answer
21 views

Can a claim “wherein” clause contain past tense?

I have a claim like this. 1. A method for ....., the method comprising: providing X for a user; 2. The method of claim 1, wherein the user was instructed to do X The claim 2 contains the ...
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1answer
17 views

Is this a common practice to amend a claim by striking through every word in the original claim?

Is this a common practice to amend a claim by striking through the entire text of the claim and introducing completely new text, instead canceling the claim and introducing a new claim. I mean no word ...
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2answers
31 views

Nested Claim Construction (US patent practice)

How do you separate the sections of nested method claims to avoid misinterpretation. Claim 1. A method for doing something the method comprising: making square widget comprising: petting the ...
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1answer
43 views

Can an inventive step included in the “wherein” clause?

I have a process that performs the same steps as prior art. However my "wherein" part is completely unique. Will it be considered as a valid independent claim?
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1answer
35 views

Should I use “and” or “or” for “at least one of” structure when only two items involved?

From my understanding, when we use the phrase like "at least one of A, B, C and D", it means AD, BD, CD, ABD, BCD etc. i.e. D is mandatory "at least one of A, B, C or D" means any single item or any ...
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3answers
40 views

Should I file a design patent on a different embodiment of a utility patent?

After filing a utility patent a simpler embodiment of the invention came to mind as a separate product. The simpler embodiment is covered in the first claim only since the dependent claims define the ...
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1answer
36 views

Is there any consequences if I don't amend claims properly before the PCT deadline?

PCT application claims can be amended one time via Article 19 and 34. From my understanding, one can amend claims in the national phase. So what is the point of having limitation in PCT? In US, one ...
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2answers
37 views

Is this patent US only?

I'm unclear on what does patent US D781711S claim & specifically in which region. I've talked with some mates that have studied patent law & they seem as puzzled as me. Anyone care to help? ✌️
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24 views

What is the proper way to cover alternative methods in claims?

I do understand the transitional phrase "comprising" is a broad one. A method comprising Step 1 The above method is infringed as long as step 1 is executed. But how do I protect when an equivalent ...
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2answers
52 views

What is the proper way to file both USPTO and PCT application?

I have two USPTO Provisional Applications. I'm about to file a USPTO non-provisional by claiming priority to those two Provisionals. I'm also planning to file a PCT application. The specification, ...
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1answer
25 views

When exactly patents fall under double-patenting?

I have an omnibus specification and I want to split it into multiple patents at a later point. I'm little afraid that accidentally I'll double patent my work. So I just need some clarification. I ...
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1answer
46 views

What happen to a “at least one of” claim when one of the item found to be invalid due to a prior art?

A system, comprises at least one of: A B C B becomes invalid after patent get granted and someone proves that in court. 1) Does this make the entire claim invalid or only the ...
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1answer
35 views

What is the minimum number of step required in an independent claim?

Can an independent claim can have only one non-obvious inventive step? e.g. A system comprising: Obvious step Inventive step Obvious step Can it be like this to make it broad? A ...
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1answer
38 views

Is amending an independent claim in an amendment fully responsive to dependent claim rejections?

As in the title, if an examiner rejects claims 1 and 2, with claim 2 being dependent on claim 1, would amending only claim 1 be fully responsive to the office action? For example, Claim 1: A Z ...
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1answer
35 views

Can a patent owner add more claims by requesting re-examination?

I found a prior art which contains the base part of my invention. It's a granted patent published 5 years back. My patent claims will be narrow to avoid rejection. Can this patent owner, apply for ...
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1answer
49 views

Can someone infringe my invention by reordering the steps?

My claims looks like this A system for X comprising: Step 1 Step 2 Step 3 Step 4 Can someone infringing my invention by reordering the steps? A system for X comprising: ...
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2answers
70 views

How exactly patent priority date works when multiple priority dates claimed?

I still can't able to understand how priority date works. Let's say I filed a provisional patent in Jan 2019. That specification contains nearly 95% of the real invention. In Jun 2019, I filed one ...
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1answer
64 views

Can an independent claim depends on other independent claims?

I have two independent claims and they have multiple dependent claims. I have a third independent claim. Can this third independent claim refer to independent claim 1 and 2? Example: Independent ...
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1answer
89 views

Will there be any downside if I show my patent claims to my infringer before publication?

I already published my paper. [After filing provisional application] A big company seems like copied my work from my paper and they are about to release their product in few months. The reason I ...
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1answer
22 views

Where to find recent claims of CN204293650U

Please let me know where I can find recent claims of patent application CN204293650U.
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1answer
26 views

Can one change claims when applying a national stage application using a PCT application?

My PCT application has more than 100 claims. I wanna have the strongest protection possible in some countries whereas in others I need some limited protection. [I don't want to waste too much money ...
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1answer
52 views

Election of species for prosecution

I wonder if anyone can answer this. What the US examiner says appears at first sight ambiguous, but there is perhaps a clue in the reference to 35 U.S.C. 121 (which I looked at). The examiner says: “...
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3answers
61 views

Does an intermediate step considered as patent infringement?

An existing patent uses step A, B, C in the independent claim. My invention inserts a non-obvious step X before step C. So my invention looks like this. A, B, X, C Can the existing patent owner sue ...
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2answers
43 views

Can one rearrange a claim when examined by the examiner?

I have plenty of dependent claims. I wanna rearrange claims if the main claim rejected by examiner. For example, Claim 4 and 5 depends on claim 3. Claim 3 and 2 depends on the main claim. Claim 1 ...
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1answer
34 views

Combination of Dependent Claims Infringement

I have a question regarding dependent claim combinations and the infringement of them. Lets say I have these claims: A + B Claim 1 + C Claim 1 + D If someone has an apparatus A + B + C + D, would ...
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1answer
44 views

difference between count and claim?

I've been reading a decision from 93' - throughout the decision the court refers to the one claim as "count". is there a difference or are these interchangeable?
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1answer
47 views

What is the practical value of repeating similar claims in slightly different contexts?

In claims for a computer-implemented invention, what is the practical advantage of repeating similar claims under "a method," "a system," and "a non-transitory computer usable medium" categories? i....
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1answer
22 views

Combining two possible goals or outcomes in an initial claims statement (see stated example)

Would examiners accept a Claim 1 statement ending like this? : ...in order to execute transmission to, or connection therewith, the method comprising So the issue is whether or not the claim ...
2
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1answer
67 views

Distinction between phrases “one or more” and “at least one” and need to include phrase “a plurality of”

In claims, is there any distinction between the phrases "one or more of" and "at least one of"? If "a plurality of" has already been used in the Claim 1 initial statement (e.g., "at least one of a ...
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1answer
47 views

Language in claims for individual instance of a plurality

An element in an independent claim reads: a plurality of widgets Since everything I've read says you MUST refer to "said plurality of widgets" or "the plurality of widgets"... Also, if you may ...
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2answers
60 views

Can I sell this patented product outside the US?

I'm trying to reproduce this product: https://patents.google.com/patent/US20160324283A1/en but I wondered if I could sell it outside the US since it has the WO patent... Thanks!
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3answers
47 views

How to develop intuition for writing claim?

I've seen many patent claim examples, and I've tried to write some myself, but each time it feels like I cannot adequately describe/articulate the invention to the level that is needed for the patent ...
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1answer
2k views

What is a difference between System Claims and Method Claims?

In many countries, system claims are treated differently as compared to method claims. I wish to understand - What is difference between system and method claims? Generally speaking, in what ...
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1answer
40 views

What is the strength of the patent, if during re-examination all the independent claims get cancelled and only dependent claims are confirmed?

In the patent US7292151B2, many claims including independent claims have been cancelled during reexamination. However, patentability of corresponding dependent claims is still confirmed. In this case, ...
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2answers
56 views

Patent Application Development Artifacts

From the inventor perspective that has an patenet attorney team developing a patent, I am trying to put together a plan comprising a list of deliverables (to be produce by patent attorneys), each with ...
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1answer
35 views

Can I change a filed utility patent application to change the original filing fee?

I've filed a utility patent application, with a number of claims that increased the original filing fee. Is it possible to change that application, to reduce the number of claims, resulting in the ...
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1answer
32 views

Impact of claim scope on potential infringement

It happens often that patent claims have as broad a scope as they can get away with. However, I have heard that, if your invention can be in general described by an independent claim of a third-party ...
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2answers
248 views

Are “patent-claims” and “elements of a claim” defined in the law?

I'm trying to understand "claims" and how they define an invention. Is there a strict unambiguous definition of "claim" and how multiple claims about the same invention together with the "elements" ...
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1answer
18 views

Should a dependent claim only referrence another dependent claim if it depends on it's new subject matter?

Along with this question. What difference does it make if you reference an independent claim directly or indirectly through another dependent claim? Is it ever necessary to state "as claimed in any ...

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