Prosecution Insights
Last updated: August 06, 2026
Application No. 18/439,113

JOIST TIE USED IN STRUCTURAL DECKING SYSTEMS AND METHOD OF INSTALLING

Final Rejection §112§DOUBLEPATENT
Filed
Feb 12, 2024
Priority
Oct 10, 2018 — provisional 62/743,812 +1 more
Examiner
HERRING, BRENT W
Art Unit
3633
Tech Center
3600 — Transportation & Electronic Commerce
Assignee
Nucor Corporation
OA Round
2 (Final)
69%
Grant Probability
Favorable
3-4
OA Rounds
0m
Est. Remaining
86%
With Interview

Examiner Intelligence

Grants 69% — above average
69%
Career Allowance Rate
910 granted / 1319 resolved
+17.0% vs TC avg
Strong +17% interview lift
Without
With
+16.6%
Interview Lift
resolved cases with interview
Fast prosecutor
2y 2m
Avg Prosecution
31 currently pending
Career history
1353
Total Applications
across all art units

Statute-Specific Performance

§101
0.3%
-39.7% vs TC avg
§103
46.4%
+6.4% vs TC avg
§102
27.7%
-12.3% vs TC avg
§112
21.0%
-19.0% vs TC avg
Black line = Tech Center average estimate • Based on career data from 1319 resolved cases

Office Action

§112 §DOUBLEPATENT
DETAILED ACTION Drawings The drawings were received on 5/26/26. These drawings are accepted. However, the drawings remain objected to under 37 CFR 1.83(a) because they fail to show the claim fasteners that operatively couple the decking panels, the joist tie, and the first proximal end of the first joist or the second proximal end of the second joist by extending through the one or more decking panels, the tie web, and the first proximal end of the first joist or the second proximal end of the second joist as described in the specification. Any structural detail that is essential for a proper understanding of the disclosed invention should be shown in the drawing. MPEP § 608.02(d). Corrected drawing sheets in compliance with 37 CFR 1.121(d) are required in reply to the Office action to avoid abandonment of the application. Any amended replacement drawing sheet should include all of the figures appearing on the immediate prior version of the sheet, even if only one figure is being amended. The figure or figure number of an amended drawing should not be labeled as “amended.” If a drawing figure is to be canceled, the appropriate figure must be removed from the replacement sheet, and where necessary, the remaining figures must be renumbered and appropriate changes made to the brief description of the several views of the drawings for consistency. Additional replacement sheets may be necessary to show the renumbering of the remaining figures. Each drawing sheet submitted after the filing date of an application must be labeled in the top margin as either “Replacement Sheet” or “New Sheet” pursuant to 37 CFR 1.121(d). If the changes are not accepted by the examiner, the applicant will be notified and informed of any required corrective action in the next Office action. The objection to the drawings will not be held in abeyance. Are they the fasteners shown in Fig. 14? These fasteners are unlabeled. 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 1-14 and 18-20 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 1 and 18 each recite “wherein the joist tie minimizes rise in the one or more decking panels at the location of the joist tie to a tie web thickness of the joist tie.” It is unclear what is meant by “to a tie web thickness of the joist tie”. Is it supposed to read, “due to a tie web thickness of the joist tie”? 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. Claims 1-14 and 18-20 are rejected on the ground of nonstatutory double patenting as being unpatentable over claims 1-14 and 20-21 of U.S. Patent No. 11,898,351. Although the claims at issue are not identical, they are not patentably distinct from each other because the claimed invention of ‘351 essentially anticipates the instant invention. Allowable Subject Matter Claims 1-14 and 18-20 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 and if a timely filed terminal disclaimer is submitted and approved. Response to Arguments Applicant's arguments filed 5/26/26 have been fully considered but they are not persuasive. Regarding applicant’s argument that the fasteners are unnecessary for the understanding of the subject matter, the fasteners are not claimed as generic fasteners. Claim 2 states “wherein the one or more fasteners operatively couples the one or more decking panels, the joist tie, and the first proximal end of the first joist or the second proximal end of the second joist by extending through the one or more decking panels, the tie web and the first proximal end of the first joist or the second proximal end of the second joist.” There is sufficient structural detail claimed as to the operation of the fasteners such that the examiner maintains that illustration in a drawing is essential for a proper understanding of the disclosed invention. Regarding applicant’s argument that the 112 should be removed, Applicant has not addressed the substance of the indefiniteness rejection. Claims 1 and 18 recite “wherein the joist tie minimizes rise in the one or more decking panels at the location of the joist tie to a tie web thickness of the joist tie.” It is unclear what is meant by “to a tie web thickness of the joist tie”. Is it supposed to read, “due to a tie web thickness of the joist tie”? Something else? Regarding applicant’s argument that the double patenting rejection should be withdrawn because a terminal disclaimer has been submitted. No terminal disclaimer has been received. Conclusion THIS ACTION IS MADE FINAL. Applicant is reminded of the extension of time policy as set forth in 37 CFR 1.136(a). A shortened statutory period for reply to this final action is set to expire THREE MONTHS from the mailing date of this action. In the event a first reply is filed within TWO MONTHS of the mailing date of this final action and the advisory action is not mailed until after the end of the THREE-MONTH shortened statutory period, then the shortened statutory period will expire on the date the advisory action is mailed, and any nonprovisional extension fee (37 CFR 1.17(a)) pursuant to 37 CFR 1.136(a) will be calculated from the mailing date of the advisory action. In no event, however, will the statutory period for reply expire later than SIX MONTHS from the mailing date of this final action. Any inquiry concerning this communication or earlier communications from the examiner should be directed to BRENT W HERRING whose telephone number is (571)270-3661. The examiner can normally be reached Monday-Thursday 7:30a-6:00p MT. 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, Brian Glessner can be reached at (571)272-6754. 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. /BRENT W HERRING/Primary Examiner, Art Unit 3633
Read full office action

Prosecution Timeline

Feb 12, 2024
Application Filed
Feb 26, 2026
Non-Final Rejection mailed — §112, §DOUBLEPATENT
May 26, 2026
Response Filed
Jun 10, 2026
Final Rejection mailed — §112, §DOUBLEPATENT (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

3-4
Expected OA Rounds
69%
Grant Probability
86%
With Interview (+16.6%)
2y 2m (~0m remaining)
Median Time to Grant
Moderate
PTA Risk
Based on 1319 resolved cases by this examiner. Grant probability derived from career allowance rate.

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