Prosecution Insights
Last updated: September 17, 2026
Application No. 19/174,514

THREADED SECUREMENT OF ENCLOSURE COMPONENTS

Non-Final OA §102§112
Filed
Apr 09, 2025
Priority
Apr 10, 2024 — provisional 63/632,243
Examiner
WILEY, DANIEL J
Art Unit
Tech Center
Assignee
Schroff GmbH
OA Round
1 (Non-Final)
71%
Grant Probability
Favorable
1-2
OA Rounds
1y 3m
Est. Remaining
99%
With Interview

Examiner Intelligence

Grants 71% — above average
71%
Career Allowance Rate
573 granted / 802 resolved
+11.4% vs TC avg
Strong +38% interview lift
Without
With
+37.7%
Interview Lift
resolved cases with interview
Typical timeline
2y 8m
Avg Prosecution
16 currently pending
Career history
817
Total Applications
across all art units

Statute-Specific Performance

§101
0.4%
-39.6% vs TC avg
§103
40.7%
+0.7% vs TC avg
§102
27.6%
-12.4% vs TC avg
§112
29.0%
-11.0% vs TC avg
Black line = Tech Center average estimate • Based on career data from 802 resolved cases

Office Action

§102 §112
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 § 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 8 and 9 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. Claims 8 and 9 recite the limitation "the enclosure" in Line 2. There is insufficient antecedent basis for this limitation in the claim. 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) 1-20 is/are rejected under 35 U.S.C. 102(a)(1) as being anticipated by US 1926686 to Newton (hereinafter “Newton”). -From Claim 1: Newton discloses an enclosure system comprising: a first component 11 that includes a first cutout 3, the first cutout including a first internal perimeter that defines a first cutout interface 5, 15; a second component 12 that includes a second cutout 3, the second cutout including a second internal perimeter that defines a second cutout interface 5, 15; and a self-threading screw 6 that includes a screw thread 16, the first cutout interface being non-circular and including a first plurality of interface sides 5, 15, and the self-threading screw being threadedly engaged with the first cutout interface and the second cutout interface to secure the first component to the second component on or within an enclosure, with a first plurality of discrete engagement portions of the screw thread (i.e., the portions of the thread than engage with 5, 15) threadedly engaging the first plurality of interface sides of the first cutout interface to secure the screw to the first component. (Fig. 10) -From Claim 2: Newton discloses wherein the first plurality of interface sides includes at least three discrete interface sides (Figs. 1, 6). -From Claim 3: Newton discloses wherein the first plurality of discrete engagement portions includes at least three discrete engagement portions that are spaced apart from each other along the screw thread so that each of the at least three discrete engagement portions engages a discrete portion of a corresponding interface side of the at least three discrete interface sides. (P.2, ll. 7-44) -From Claim 4: Newton discloses wherein the first cutout 3 is a rectangular cutout and the first plurality of interface sides includes four interface sides 5 connected by four vertices, including a first interface side, a second interface side, a third interface side, and a fourth interface side, the first interface side being parallel to the third interface side, and the second interface side being parallel to the fourth interface side; and wherein the first plurality of discrete engagement portions of the screw thread includes four discrete engagement portions spaced apart from each other along the screw thread, including a first discrete engagement portion that engages the first interface side, a second engagement portion that engages the second interface side, a third engagement portion that engages the third interface side, and a fourth engagement portion that engages the fourth interface side. (P.2, ll. 5-19) -From Claim 5: Newton wherein the second cutout interface includes a second plurality of interface sides; and wherein the self-threading screw threadedly engages the second cutout interface, with a second plurality of discrete engagement portions of the screw thread threadedly engaging the second plurality of interface sides of the second cutout interface to secure the screw to the second component. (P. 2, ll. 20-27) -From Claim 6: Newton discloses wherein the first plurality of discrete engagement portions of the screw thread 16 engage a first interface side of the first plurality of interface sides and a second interface side of the first plurality interface sides and wherein the first interface side is non-parallel to the second interface side (the surface of the threads being round, the portions that engage successive tabs 5, 15 would be non-parallel). -From Claim 7: Newton discloses wherein the first plurality of discrete engagement portions of the self-threading screw extend radially into the first plurality of interface sides of the first cutout interface (threads extend radially outward from the stem/base portion of the shaft of the screw). -From Claim 8: Newton discloses wherein the first component 11 is a support profile and the second component 12 is a frame member of the enclosure. -From Claim 9: Newton discloses wherein the first component 11 and second component 12, secured together by the self-threading screw, define a support structure of the enclosure. -From Claim 10: Newton discloses an enclosure system comprising: a first component 11 that includes a first cutout 3, the first cutout defining a first cutout interface 5, 15; a second component 12 that includes a second cutout 3; and a self-threading screw 6 that includes a screw thread 16 and extends through the first and second cutouts to secure the first component to the second component, the first cutout interface defining a first polygonal shape (Figs. 1, 6) that includes at least three interface sides, with a first interface side of the at least three interface sides being adjacent to a second interface side of the at least three interface sides, and the self-threading screw being threadedly engaged with the first cutout of the first component, with at least three engagement portions of the screw thread engaging the at least three interface sides of the first cutout interface, (i.e., the portions of the thread than engage with 5, 15) so that the screw thread extends radially into the first component at discrete, spaced apart locations on the at least three interface sides of the first cutout interface. -From Claim 11: Newton discloses wherein a first interface side of the first cutout 3 interface is adjacent to a second interface side and a third interface side of the first cutout interface (Figs. 1, 6), and wherein a first engagement portion of the at least three engagement portions engages the first interface side, a second engagement portion of the at least three engagement portions engages the second interface side, spaced apart from the engagement of the first engagement portion and first interface side, and a third engagement portion of the at least three engagement portions engages the third interface side, spaced apart from the engagement of the first engagement portion and first interface side and the engagement of the second engagement portion and the second interface side. (Figs. 6-10) -From Claim 12: Newton discloses wherein the screw thread does not engage the first cutout interface between the engagement of the first engagement portion with first interface side and the engagement of the second engagement portion with the second interface side. (the gaps between the tongues 5, 15 do not touch the threads 16) -From Claim 13: Newton discloses wherein the second cutout defines a second cutout interface that defines a second polygonal shape (square or triangular, as determined by the shape of the punch 4, 13 that goes through both components), and the self-threading screw is threadedly engaged with a second cutout interface, with second at least three engagement portions of the screw thread separately engaging second at least three interface sides of the second cutout interface, so that the screw thread extends radially into the second component at discrete, spaced apart locations on the second at least three interface sides of the second cutout interface. -From Claim 14: Newton discloses wherein the first component 11 is a support profile and the second component 12 is a frame member of an enclosure. -From Claim 15: Newton discloses wherein the first component 11 is a panel of an enclosure. -From Claim 16: Newton discloses an enclosure system comprising: a first component 1; a second component 2; and a self-threading screw 16 threadedly engaging a cutout in one of the first component or the second component, the cutout having a polygonal shape (Fig. 3) with a plurality of side walls that are separately engaged by a screw thread of the self-threading screw at a plurality of discrete engagement portions of the screw thread that are spaced apart from each other along the screw thread. -From Claim 17: Newton discloses wherein the plurality of side walls includes at least three side walls 5. -From Claim 18: Newton discloses wherein the polygonal shape is either of a rectangle, a pentagon, a hexagon, or a triangle. (Figs. 1, 3, 6, 8) -From Claim 19: Newton discloses wherein the plurality of discrete engagement portions of the screw thread 16 extend radially into the plurality of side walls 5 (Figs. 4, 5). -From Claim 20: Newton discloses wherein the screw thread does not engage the plurality of side walls in between the plurality of discrete engagement portions (screw only engages the innermost faces of the bent-in portions). Conclusion The prior art made of record and not relied upon is considered pertinent to applicant's disclosure, as the cited references include structure similar to that of the presently claimed invention. Any inquiry concerning this communication or earlier communications from the examiner should be directed to DANIEL J WILEY whose telephone number is (571)270-7324. The examiner can normally be reached Mon-Fri, 9am-5pm PST. 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, Amber Anderson can be reached at 5712705281. 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. /DANIEL J WILEY/Primary Examiner, Art Unit 3678 8/25/2026
Read full office action

Prosecution Timeline

Apr 09, 2025
Application Filed
Aug 27, 2026
Non-Final Rejection mailed — §102, §112 (current)

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Study what changed to get past this examiner. Based on 5 most recent grants.

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Prosecution Projections

1-2
Expected OA Rounds
71%
Grant Probability
99%
With Interview (+37.7%)
2y 8m (~1y 3m remaining)
Median Time to Grant
Low
PTA Risk
Based on 802 resolved cases by this examiner. Grant probability derived from career allowance rate.

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