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 .
Election/Restrictions
Applicant’s election without traverse of Group I (claims 1-6) in the reply filed on February 02, 2026 is acknowledged. Thus, Claims 7-9 are withdrawn from further consideration pursuant to 37 CFR 1.142(b) as being drawn to a nonelected Invention, there being no allowable generic or linking claim.
Specification
A new title is required that is clearly indicative of the ELECTED invention to which the claims are directed.
The following title is suggested: --METHOD OF PRODUCING MULTILAYER WIRING BOARD HAVING A GLASS SUBSTRATE--.
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 4-5 are 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.
“the second support” (claim 4 last line) lacks antecedent basis and “releasing and removing the second support” (claim 4, last line) is vague and indefinite because it is unclear how to releasing and removing the second support when there is no second support apply to the glass substrate.
Note that if claim 4 is depended on claim 3 the rejection above is not applied.
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)(2) the claimed invention was described in a patent issued under section 151, or in an application for patent published or deemed published under section 122(b), in which the patent or application, as the case may be, names another inventor and was effectively filed before the effective filing date of the claimed invention.
Claim 6 is rejected under 35 U.S.C. 102(a)(2) as being anticipated by U.S. Patent 11,478,874 to Kamijina.
Kamijima disclose a multilayer wiring board having a glass substrate (20/30) including through holes (31) therein (see Figs. 6-7).
Claim Rejections - 35 USC § 103
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.
Claim 1 is rejected under 35 U.S.C. 103 as being unpatentable over Kamijima.
Kamijima disclose a method of producing a multilayer wiring board including a glass substrate (20) having through holes (31), the glass substrate having a first surface (2a) and a second surface (20b, see Figs. 6-7), the method comprising the steps of: a first step of adhering a first support (10) to the second surface (2b) of the glass substrate (20, see Figs. 2); a second step of forming modified portions (P) in the glass substrate by laser irradiation (see Figs. 3A, 4, and 5A); a third step of releasing and removing the first support (10, see Col. 5, lines 26-28); and a fourth step of forming through holes (31) in the glass substrate by etching (see Col. 5, lines 9-12) except for the first support is made of glass and laser modifying a portion of the first support. It would have been an obvious matter of designed choice to one having ordinary skill in the art before the effective filing date of the claimed invention to modify the invention choosing any desired material for the first support such as glass and choose to laser irradiating a portion of the first support or not, since Applicant has not disclosed the specific material, glass for the first support and irradiating the first support, solves any stated problem or is for any particular purposes and it appears the invention would perform equally well with the first support and level laser irradiation as disclosed by Kamijima.
Allowable Subject Matter
Claims 2-5 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
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/DN/ /DONGHAI D NGUYEN/March 21, 2026 Primary Examiner, Art Unit 3729
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