DETAILED ACTION
Notice of Pre-AIA or AIA Status
The present application, filed on or after March 16, 2013, is being examined under the first inventor to file provisions of the AIA .
Claim Rejections - 35 USC § 102
The following is a quotation of the appropriate paragraphs of 35 U.S.C. 102 that form the basis for the rejections under this section made in this Office action:
A person shall be entitled to a patent unless –
(a)(1) the claimed invention was patented, described in a printed publication, or in public use, on sale, or otherwise available to the public before the effective filing date of the claimed invention.
Claim(s) 1-5, 15-20, and 30-31 is/are rejected under 35 U.S.C. 102a1 as being anticipated by US 20170241246 to Harnsberger et al.
Regarding claims 1, 16, and 31, Harnsberger discloses a method and well system comprising a downhole device, with the downhole device comprising: a member 54 having a first member end 59 and a second opposite member end 60; a movable element 23 positioned about the member, the movable element having a first movable element end and a second opposite movable element end, the movable element configured to move a stroke distance (D) from a first position to a second position; a ferromagnet assembly 26 fixed to one of the member or the movable element; and an electromagnet assembly 29 fixed to an other of the movable element or the member, the electromagnet assembly having a width (WEM), wherein the width (WEM) is no more than 200% of the stroke distance (D), the electromagnet assembly operable to receive electric power to produce an electromagnetic field having an electromagnetic polarity (North or South – paragraph 0063), the electromagnetic field configured to actuate the movable element from the first position toward the second position when the electromagnet assembly receives the electric power (see figs. 2-12; paragraphs 0051-0066; it is noted that member 54 is divided into individual components 61-63, with each component having the same length (see figs. 2, 3, and 9); fig. 4 shows that there are two electromagnetic assemblies 29 and 30, with each having a width about half of the segment member 62; figs. 9-12 show that the stroke distance is about the full length of segment member 63; thus, the width of assembly 29 is about half, or 50% of the stroke length).
Regarding claims 2-5 and 17-20, as noted immediately above, the width of assembly 29 is about half, or 50% of the stroke length, which fits into each of the claimed ranges.
Regarding claims 15 and 30, the downhole device as recited in Claims 1 and 16, wherein the ferromagnet assembly 26 is fixed to the movable element 23 (paragraph 0062), and the electromagnet assembly 29 is fixed to the member 53 through at least end caps 122 and 123 (paragraph 0052).
Allowable Subject Matter
Claims 6-14 and 21-29 are objected to as being dependent upon a rejected base claim, but would be allowable if rewritten in independent form including all of the limitations of the base claim and any intervening claims.
Conclusion
The prior art made of record on form 892 and not relied upon is considered pertinent to applicant's disclosure.
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/SHANE BOMAR/
Primary Examiner
Art Unit 3674
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