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 Interpretation
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: “continuous ultrasonic welding tool” in claim 4; “first pressurization element” in claims 5 and 6; and “second pressurization element” in claims 5 and 6.
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.
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.
The limitation “continuous ultrasonic welding tool” recites the generic placeholder “tool” coupled with the functional modifier “welding” without reciting sufficient structure to perform the function claimed. This will be interpreted as: structure 610, shown in figure 9; and equivalents thereof.
The limitation “first pressurization element” recites the generic placeholder “element” coupled with the functional modifier “pressurization” without reciting sufficient structure to perform the function claimed. This will be interpreted as: structure 614, shown in figure 9; and equivalents thereof.
The limitation “second pressurization element” recites the generic placeholder “element” coupled with the functional modifier “pressurization” without reciting sufficient structure to perform the function claimed. This will be interpreted as: structure 616, shown in figure 9; and equivalents thereof.
Claim Rejections - 35 USC § 112
The following is a quotation of 35 U.S.C. 112(b):
(b) CONCLUSION.—The specification shall conclude with one or more claims particularly pointing out and distinctly claiming the subject matter which the inventor or a joint inventor regards as the invention.
The following is a quotation of 35 U.S.C. 112 (pre-AIA ), second paragraph:
The specification shall conclude with one or more claims particularly pointing out and distinctly claiming the subject matter which the applicant regards as his invention.
Claims 5-8 rejected under 35 U.S.C. 112(b) or 35 U.S.C. 112 (pre-AIA ), second paragraph, as being indefinite for failing to particularly point out and distinctly claim the subject matter which the inventor or a joint inventor (or for applications subject to pre-AIA 35 U.S.C. 112, the applicant), regards as the invention.
Claim 6 recites the limitation "the part" in line 3. There is insufficient antecedent basis for this limitation in the claim.
Claim limitation “movement system” invokes 35 U.S.C. 112(f) or pre-AIA 35 U.S.C. 112, sixth paragraph. However, the written description fails to disclose the corresponding structure, material, or acts for performing the entire claimed function and to clearly link the structure, material, or acts to the function. Applicant does not disclose a structure of a movement system required by the claim. Therefore, the claim is indefinite and is rejected under 35 U.S.C. 112(b) or pre-AIA 35 U.S.C. 112, second paragraph.
Applicant may:
(a) Amend the claim so that the claim limitation will no longer be interpreted as a limitation under 35 U.S.C. 112(f) or pre-AIA 35 U.S.C. 112, sixth paragraph;
(b) Amend the written description of the specification such that it expressly recites what structure, material, or acts perform the entire claimed function, without introducing any new matter (35 U.S.C. 132(a)); or
(c) Amend the written description of the specification such that it clearly links the structure, material, or acts disclosed therein to the function recited in the claim, without introducing any new matter (35 U.S.C. 132(a)).
If applicant is of the opinion that the written description of the specification already implicitly or inherently discloses the corresponding structure, material, or acts and clearly links them to the function so that one of ordinary skill in the art would recognize what structure, material, or acts perform the claimed function, applicant should clarify the record by either:
(a) Amending the written description of the specification such that it expressly recites the corresponding structure, material, or acts for performing the claimed function and clearly links or associates the structure, material, or acts to the claimed function, without introducing any new matter (35 U.S.C. 132(a)); or
(b) Stating on the record what the corresponding structure, material, or acts, which are implicitly or inherently set forth in the written description of the specification, perform the claimed function. For more information, see 37 CFR 1.75(d) and MPEP §§ 608.01(o) and 2181.
Claim Rejections - 35 USC § 102
In the event the determination of the status of the application as subject to AIA 35 U.S.C. 102 and 103 (or as subject to pre-AIA 35 U.S.C. 102 and 103) is incorrect, any correction of the statutory basis (i.e., changing from AIA to pre-AIA ) for the rejection will not be considered a new ground of rejection if the prior art relied upon, and the rationale supporting the rejection, would be the same under either status.
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 and 3 is/are rejected under 35 U.S.C. 102(a)(1) as being anticipated by GONCHAROVA et al. (US 2023/0234301).
Regarding claim 1, GONCHAROVA teaches a method of ultrasonically bonding two thermoplastic composites 1 and 13 by placing a thermoplastic film 3 on a first thermoplastic component, melting the thermoplastic film, stamping the film with an energy director stamp 4 to form an energy director 11, and ultrasonically welding a second thermoplastic component to the first with the energy director sandwiched therebetween (para. 44, 46, and 52; figs. 1, 5, and 6).
Regarding claim 3, GONCHAROVA teaches the director comprises a plurality of protrusions 11 on the first substrate 1 out of the film 3 (fig. 5).
Claim Rejections - 35 USC § 103
In the event the determination of the status of the application as subject to AIA 35 U.S.C. 102 and 103 (or as subject to pre-AIA 35 U.S.C. 102 and 103) is incorrect, any correction of the statutory basis (i.e., changing from AIA to pre-AIA ) for the rejection will not be considered a new ground of rejection if the prior art relied upon, and the rationale supporting the rejection, would be the same under either status.
The following is a quotation of 35 U.S.C. 103 which forms the basis for all obviousness rejections set forth in this Office action:
A patent for a claimed invention may not be obtained, notwithstanding that the claimed invention is not identically disclosed as set forth in section 102, if the differences between the claimed invention and the prior art are such that the claimed invention as a whole would have been obvious before the effective filing date of the claimed invention to a person having ordinary skill in the art to which the claimed invention pertains. Patentability shall not be negated by the manner in which the invention was made.
The factual inquiries for establishing a background for determining obviousness under 35 U.S.C. 103 are summarized as follows:
1. Determining the scope and contents of the prior art.
2. Ascertaining the differences between the prior art and the claims at issue.
3. Resolving the level of ordinary skill in the pertinent art.
4. Considering objective evidence present in the application indicating obviousness or nonobviousness.
This application currently names joint inventors. In considering patentability of the claims the examiner presumes that the subject matter of the various claims was commonly owned as of the effective filing date of the claimed invention(s) absent any evidence to the contrary. Applicant is advised of the obligation under 37 CFR 1.56 to point out the inventor and effective filing dates of each claim that was not commonly owned as of the effective filing date of the later invention in order for the examiner to consider the applicability of 35 U.S.C. 102(b)(2)(C) for any potential 35 U.S.C. 102(a)(2) prior art against the later invention.
Claim(s) 4 is/are rejected under 35 U.S.C. 103 as being unpatentable over GONCHAROVA as applied to claim 1 above, and further in view of BEGROW et al. (US 2018/0093444).
Regarding claim 4, GONCHAROVA does not teach a continuous ultrasonic welding tool. BEGROW teaches another method for sonically bonding thermoplastic composite laminates wherein the welding tool is a continuous welding tool 200 (paras. 39-41, and 93), wherein it would have been obvious to utilize a continuous welding tool in the method of GONCHAROVA in order to produce a plurality of products without requiring additional time to reset the equipment, and automating a manual process has been held per se obvious (MPEP 2144.04).
Claim(s) 2, 9-11, 14, 17, and 20 is/are rejected under 35 U.S.C. 103 as being unpatentable over GONCHAROVA, in view of HULL (US 2015/0290873).
Regarding claims 2, 9, 14, and 20, GONCHAROVA teaches a method of ultrasonically bonding two thermoplastic composites 1 and 13 by placing a thermoplastic film 3 on a first thermoplastic component, melting the thermoplastic film, stamping the film with an energy director stamp 4 to form an energy director with spaced protrusions 11, and ultrasonically welding a second thermoplastic component to the first with the energy director sandwiched therebetween (para. 44, 46, and 52; figs. 1, 5, and 6). GONCHAROVA teaches evenly spaced protrusions (fig. 5), but does not teach that the protrusions are arranged in a grid pattern. HULL teaches a method of ultrasonically bonding composite laminates, wherein the anvil director is arranged in a grid pattern by a stamp with a waffle shaped pattern, and that it would have been obvious to one of ordinary skill in the art at the time of the invention to utilize a grid pattern of HULL as that of the protruding pattern of GONCHAROVA in order to increase surface area and distribute vibration with minimal damage to workpiece (HULL; paras. 59-61; fig. 8).
Regarding claims 10-11, HULL teaches a width of the energy director extends in a lengthwise direction across the length of the weld (para. 61; fig. 3).
Regarding claim 17, GONCHAROVA teaches stamping the film with structuring tool and a pressure plate separately (para. 46), but it would have been obvious to unify the two to form a stamp block because making integral has been held per se obvious (MPEP 2144.04).
Claim(s) 12 is/are rejected under 35 U.S.C. 103 as being unpatentable over the references as combined as applied to claim 9 above, and further in view of BROWN (US 2021/0001562).
Regarding claim 12, the references do not teach additively manufacturing the energy director. BROWN teaches another method of ultrasonically bonding thermoplastics, wherein the energy director is applied via additive manufacturing (BROWN; para. 13), where it would have been obvious to one of ordinary skill in the art at the time of the invention to create the energy director of the references as combined via additive manufacturing in order to quickly and uniformly create such a layer as a common method in the art.
Allowable Subject Matter
Claims 5-8 would be allowable if rewritten or amended to overcome the rejection(s) under 35 U.S.C. 112(b) or 35 U.S.C. 112 (pre-AIA ), 2nd paragraph, set forth in this Office action.
Claims 13, 15-16, and 18-19 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.
The following is a statement of reasons for the indication of allowable subject matter: the prior art of record does not teach or fairly suggest a pressure application system and movement system as construed that applies pressure ahead of and before the sonotrode; manufacturing the director by additively manufacturing an energy director primitive and subsequently machining the primitive to form a final energy director; wherein the shaping steps comprises rolling a roller along the film strip; or wherein some of the energy director protrusions have different thicknesses.
Conclusion
The prior art made of record and not relied upon is considered pertinent to applicant's disclosure: DIKER (US 20214/0375357) and BROWN (US 2021/0001562).
Any inquiry concerning this communication or earlier communications from the examiner should be directed to Nickolas R Harm whose telephone number is (571)270-7605. The examiner can normally be reached 10:00-6:00.
Examiner interviews are available via telephone, in-person, and video conferencing using a USPTO supplied web-based collaboration tool. To schedule an interview, applicant is encouraged to use the USPTO Automated Interview Request (AIR) at http://www.uspto.gov/interviewpractice.
If attempts to reach the examiner by telephone are unsuccessful, the examiner’s supervisor, Phillip Tucker can be reached at 571-272-1095. The fax phone number for the organization where this application or proceeding is assigned is 571-273-8300.
Information regarding the status of published or unpublished applications may be obtained from Patent Center. Unpublished application information in Patent Center is available to registered users. To file and manage patent submissions in Patent Center, visit: https://patentcenter.uspto.gov. Visit https://www.uspto.gov/patents/apply/patent-center for more information about Patent Center and https://www.uspto.gov/patents/docx for information about filing in DOCX format. For additional questions, contact the Electronic Business Center (EBC) at 866-217-9197 (toll-free). If you would like assistance from a USPTO Customer Service Representative, call 800-786-9199 (IN USA OR CANADA) or 571-272-1000.
/NICKOLAS R HARM/Examiner, Art Unit 1745
/PHILIP C TUCKER/Supervisory Patent Examiner, Art Unit 1745
Prosecution Insights