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 Objections
Claim(s) 21-51 is/are objected to because of the following informalities:
Claim 21, Ln. 6-7 recites “the patient's face” which should read “a patient's face” as it is a first introduction
Clam 24, Ln. 1-2 recites “the eyes” which should read “the eyes of the patient” for clarity
Appropriate correction is required.
Claim Interpretation - 35 USC § 112(f)
The following is a quotation of 35 U.S.C. 112(f):
(f) Element in Claim for a Combination. – An element in a claim for a combination may be expressed as a means or step for performing a specified function without the recital of structure, material, or acts in support thereof, and such claim shall be construed to cover the corresponding structure, material, or acts described in the specification and equivalents thereof.
The following is a quotation of pre-AIA 35 U.S.C. 112, sixth paragraph:
An element in a claim for a combination may be expressed as a means or step for performing a specified function without the recital of structure, material, or acts in support thereof, and such claim shall be construed to cover the corresponding structure, material, or acts described in the specification and equivalents thereof.
The claims in this application are given their broadest reasonable interpretation using the plain meaning of the claim language in light of the specification as it would be understood by one of ordinary skill in the art. The broadest reasonable interpretation of a claim element (also commonly referred to as a claim limitation) is limited by the description in the specification when 35 U.S.C. 112(f) or pre-AIA 35 U.S.C. 112, sixth paragraph, is invoked.
As explained in MPEP § 2181, subsection I, claim limitations that meet the following three-prong test will be interpreted under 35 U.S.C. 112(f) or pre-AIA 35 U.S.C. 112, sixth paragraph:
(A) the claim limitation uses the term “means” or “step” or a term used as a substitute for “means” that is a generic placeholder (also called a nonce term or a non-structural term having no specific structural meaning) for performing the claimed function;
(B) the term “means” or “step” or the generic placeholder is modified by functional language, typically, but not always linked by the transition word “for” (e.g., “means for”) or another linking word or phrase, such as “configured to” or “so that”; and
(C) the term “means” or “step” or the generic placeholder is not modified by sufficient structure, material, or acts for performing the claimed function.
Use of the word “means” (or “step”) in a claim with functional language creates a rebuttable presumption that the claim limitation is to be treated in accordance with 35 U.S.C. 112(f) or pre-AIA 35 U.S.C. 112, sixth paragraph. The presumption that the claim limitation is interpreted under 35 U.S.C. 112(f) or pre-AIA 35 U.S.C. 112, sixth paragraph, is rebutted when the claim limitation recites sufficient structure, material, or acts to entirely perform the recited function.
Absence of the word “means” (or “step”) in a claim creates a rebuttable presumption that the claim limitation is not to be treated in accordance with 35 U.S.C. 112(f) or pre-AIA 35 U.S.C. 112, sixth paragraph. The presumption that the claim limitation is not interpreted under 35 U.S.C. 112(f) or pre-AIA 35 U.S.C. 112, sixth paragraph, is rebutted when the claim limitation recites function without reciting sufficient structure, material or acts to entirely perform the recited function.
Claim limitations in this application that use the word “means” (or “step”) are being interpreted under 35 U.S.C. 112(f) or pre-AIA 35 U.S.C. 112, sixth paragraph, except as otherwise indicated in an Office action. Conversely, claim limitations in this application that do not use the word “means” (or “step”) are not being interpreted under 35 U.S.C. 112(f) or pre-AIA 35 U.S.C. 112, sixth paragraph, except as otherwise indicated in an Office action.
This application includes one or more claim limitations that do not use the word “means,” but are nonetheless being interpreted under 35 U.S.C. 112(f) or pre-AIA 35 U.S.C. 112, sixth paragraph, because the claim limitation(s) uses a generic placeholder that is coupled with functional language without reciting sufficient structure to perform the recited function and the generic placeholder is not preceded by a structural modifier. Such claim limitation(s) is/are: “attachment structure” in claim 28.
Because this/these claim limitation(s) is/are being interpreted under 35 U.S.C. 112(f) or pre-AIA 35 U.S.C. 112, sixth paragraph, it/they is/are being interpreted to cover the corresponding structure described in the specification as performing the claimed function, and equivalents thereof.
The corresponding structure for the “attachment structure” is best understood from the specification as at least: attachment structure 4130 (e.g. Fig. 6B).
If applicant does not intend to have this/these limitation(s) interpreted under 35 U.S.C. 112(f) or pre-AIA 35 U.S.C. 112, sixth paragraph, applicant may: (1) amend the claim limitation(s) to avoid it/them being interpreted under 35 U.S.C. 112(f) or pre-AIA 35 U.S.C. 112, sixth paragraph (e.g., by reciting sufficient structure to perform the claimed function); or (2) present a sufficient showing that the claim limitation(s) recite(s) sufficient structure to perform the claimed function so as to avoid it/them being interpreted under 35 U.S.C. 112(f) or pre-AIA 35 U.S.C. 112, sixth paragraph.
Double Patenting
The nonstatutory double patenting rejection is based on a judicially created doctrine grounded in public policy (a policy reflected in the statute) so as to prevent the unjustified or improper timewise extension of the “right to exclude” granted by a patent and to prevent possible harassment by multiple assignees. A nonstatutory double patenting rejection is appropriate where the conflicting claims are not identical, but at least one examined application claim is not patentably distinct from the reference claim(s) because the examined application claim is either anticipated by, or would have been obvious over, the reference claim(s). See, e.g., In re Berg, 140 F.3d 1428, 46 USPQ2d 1226 (Fed. Cir. 1998); In re Goodman, 11 F.3d 1046, 29 USPQ2d 2010 (Fed. Cir. 1993); In re Longi, 759 F.2d 887, 225 USPQ 645 (Fed. Cir. 1985); In re Van Ornum, 686 F.2d 937, 214 USPQ 761 (CCPA 1982); In re Vogel, 422 F.2d 438, 164 USPQ 619 (CCPA 1970); In re Thorington, 418 F.2d 528, 163 USPQ 644 (CCPA 1969).
A timely filed terminal disclaimer in compliance with 37 CFR 1.321(c) or 1.321(d) may be used to overcome an actual or provisional rejection based on nonstatutory double patenting provided the reference application or patent either is shown to be commonly owned with the examined application, or claims an invention made as a result of activities undertaken within the scope of a joint research agreement. See MPEP § 717.02 for applications subject to examination under the first inventor to file provisions of the AIA as explained in MPEP § 2159. See MPEP § 2146 et seq. for applications not subject to examination under the first inventor to file provisions of the AIA . A terminal disclaimer must be signed in compliance with 37 CFR 1.321(b).
The filing of a terminal disclaimer by itself is not a complete reply to a nonstatutory double patenting (NSDP) rejection. A complete reply requires that the terminal disclaimer be accompanied by a reply requesting reconsideration of the prior Office action. Even where the NSDP rejection is provisional the reply must be complete. See MPEP § 804, subsection I.B.1. For a reply to a non-final Office action, see 37 CFR 1.111(a). For a reply to final Office action, see 37 CFR 1.113(c). A request for reconsideration while not provided for in 37 CFR 1.113(c) may be filed after final for consideration. See MPEP §§ 706.07(e) and 714.13.
The USPTO Internet website contains terminal disclaimer forms which may be used. Please visit www.uspto.gov/patent/patents-forms. The actual filing date of the application in which the form is filed determines what form (e.g., PTO/SB/25, PTO/SB/26, PTO/AIA /25, or PTO/AIA /26) should be used. A web-based eTerminal Disclaimer may be filled out completely online using web-screens. An eTerminal Disclaimer that meets all requirements is auto-processed and approved immediately upon submission. For more information about eTerminal Disclaimers, refer to www.uspto.gov/patents/apply/applying-online/eterminal-disclaimer.
Claim(s) 21-34 and 40-51 is/are rejected on the ground of nonstatutory double patenting as being unpatentable over claims 1, 12-19 and 22-29 of U.S. Patent No. 11,167,102. Although the claims at issue are not identical, they are not patentably distinct from each other because all requirements of instant claim 1 are found within the overall scope of patent claim 1, the instant claim merely being broader in scope. A further mapping of dependent claims is as follows:
Instant claim 22 vs. patent claim 17 – e.g. nasal puffs do not enter a patient’s mouth
Instant claim 23 vs. patent claim 17 – e.g. sealing on a nose bridge region and on a chin-region of a patient's face will be expected to not involve entering the patient’s airway
Instant claim 24 vs. patent claim 17 – e.g. nasal puffs do not cover a patient’s mouth
Instant claims 25-28 vs. patent claims 12-15, respectively
Instant claim 29 vs. patent claim 1 – the plenum chamber must have an outlet to supply its air to the patient’s nares
Instant claim 30 vs. patent claim 22 – e.g. the seal-forming structure substantially encloses the plenum chamber
Instant claims 31-34 vs. patent claims 16-19, respectively
Instant claims 40-47 vs. patent claims 22-29, respectively
Instant claims 48-51 vs. patent claim 1
Allowable Subject Matter
Claims 21-51 are allowed over the prior art.
The following is a statement of reasons for the indication of allowable subject matter:
Regarding claim 21, the prior art fails to teach or suggest a respiratory pressure therapy (RPT) system including all elements and functionality recited by the instant claim. Of particular note the claim recites the blower being suspended from the patient's head and an axis of rotation of the motor (of the blower) is generally perpendicular to the patient's sagittal plane. The use of head worn blowers is known in the art, as shown by the following exemplary prior art: Barlow et al. (U.S. Pub. 2012/0152255; Fig. 1-1), Bowman et al. (U.S. Pub. 2012/0167879; Figs. 1-3), Becker et al. (U.S. Pub. 2013/0098359; Fig. 1A) and Darby et al. (U.S. Pub. 2015/0157818; Figs. 7-8). However, in none of those prior art is an axis of rotation of its blower motor generally perpendicular to the patient's sagittal plane. Instead, in each of those prior art is the axis of rotation of the blower motor is aligned with the patient's sagittal plane. One of ordinary skill in the art would not have considered it prima facie obvious to have reoriented the blower motor in those references to change its axis of rotation without improper hindsight reasoning.
Johnstone et al. (U.S. Pub. 2012/0024289) is a prior art which teaches an axis of rotation of a blower motor is generally perpendicular to the patient's sagittal plane (e.g. Figs. 1-2B). However, Johnstone is not a mask of the typed used in respiratory therapy but is instead a respirator of the type used in safety helmets (e.g. ¶¶0003-0004, 0041; Fig. 3). Johnstone thus fails to teach or suggest various features of the instant claim, such as the positioning and stabilising structure and vent holes in a housing portion of a plenum chamber.
It is thus found that one having ordinary skill in the art at the time of the effective filing of the invention would only have arrived at the instantly claimed invention by way of improper hindsight reasoning.
Conclusion
The prior art made of record and not relied upon is considered pertinent to applicant's disclosure, see PTO-892 for additional attached references.
Any inquiry concerning this communication or earlier communications from the examiner should be directed to JOSEPH D BOECKER whose telephone number is (571)270-0376. The examiner can normally be reached M-F 9:00 AM - 4:00 PM.
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/JOSEPH D. BOECKER/Primary Examiner, Art Unit 3785
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