Prosecution Insights
Last updated: September 17, 2026
Application No. 18/267,803

BARRIER FOR ROADWAY

Non-Final OA §102§103
Filed
Jun 16, 2023
Priority
Dec 18, 2020 — CIP of PCT/US2020/066126 +3 more
Examiner
ADDIE, RAYMOND W
Art Unit
3671
Tech Center
3600 — Transportation & Electronic Commerce
Assignee
Investissements Qmb Inc.
OA Round
3 (Non-Final)
81%
Grant Probability
Favorable
3-4
OA Rounds
0m
Est. Remaining
90%
With Interview

Examiner Intelligence

Grants 81% — above average
81%
Career Allowance Rate
1287 granted / 1588 resolved
+29.0% vs TC avg
Moderate +8% lift
Without
With
+8.5%
Interview Lift
resolved cases with interview
Fast prosecutor
1y 12m
Avg Prosecution
30 currently pending
Career history
1613
Total Applications
across all art units

Statute-Specific Performance

§101
2.1%
-37.9% vs TC avg
§103
49.8%
+9.8% vs TC avg
§102
27.5%
-12.5% vs TC avg
§112
15.5%
-24.5% vs TC avg
Black line = Tech Center average estimate • Based on career data from 1588 resolved cases

Office Action

§102 §103
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 . 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. Response to Arguments Applicant's request for reconsideration of the finality of the rejection of the last Office action is persuasive and, therefore, the finality of that action is withdrawn. 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, 2, 4, 12, 17, 19, 50, 57, 58 is/are rejected under 35 U.S.C. 102(a)(1) as anticipated by or, in the alternative, under 35 U.S.C. 103 as obvious over Glaesener US 4,290,585. Glaesener discloses a barrier comprising a plurality of upright bodies (1), arranged in a plurality of rows according to height Fig. 3. Wherein the upright bodies are hingedly connected to one another, via chain and eye sockets (6, 25). Col. 4, ln.50-Col. 5, ln. 37. With respect to claim 50 it would have been obvious if not inherent the barrier assembly of Glaesener would deflect no more than 2.2m in order to avoid hitting an oncoming vehicle or running off the road. Claim(s) 1-4, 11, 17-19, 33, 34, 37, 50, 57, 58 is/are rejected under 35 U.S.C. 102(a)(1) as anticipated by or, in the alternative, under 35 U.S.C. 103 as obvious over Kulp et al. US 7,866,913. Kulp et al. disclose a water ballasted barrier assembly comprising: At least 3 hingedly connected hollow barriers (110) each having an inclined top surface and being of different heights fig. 31; Col. 4, ln. 3, Col. 5, ln. 24-Col. 6, ln. 65 With respect to claims 11, 17-19, the limitations are shown in fig. 31. With respect to claims 33, 34 Kulp et al. discloses the barriers (110) can be filled with water for ballast. With respect to claims 37 Kulp et al. discloses the barriers are configured to be moved by a transfer vehicle such as a fork lift. With respect to claim 50 it would have been obvious if not inherent the barrier assembly of Glaesener would deflect no more than 2.2m in order to avoid hitting an oncoming vehicle or running off the road. Col. 2 lns. 14-44. With respect to claims 57, 58 Kulp et al. discloses the barriers are configured to be crushed by an impacting vehicle and attenuate some of the impact energy. Claim Rejections - 35 USC § 103 The text of those sections of Title 35, U.S. Code not included in this action can be found in a prior Office action. Claim(s) 38-39 is/are rejected under 35 U.S.C. 103 as being unpatentable over Kulp et al. US 7,866,913 in view of Booth et al. US 4,474,503. disclose a water ballasted barrier assembly comprising: At least 3 hingedly connected hollow barriers (110) each having an inclined top surface and being of different heights fig. 31; Col. 4, ln. 3, Col. 5, ln. 24-Col. 6, ln. 65. What Kulp et al. do not disclose is a “conveyor engaging part” configured to engage a conveyor mechanism of a different type of transfer vehicle. However Booth teaches a road barrier transfer vehicle (60) configured with an overriding trolley (54), to engage an overhang (20) disposed near a top of the barrier, in order to lift and move a chain of pivotally connected road barriers (18). See Figs. 7, 8; Col. 2, lns. 1-29. Therefore, it would have been obvious to one of ordinary skill in the art before the effective filing date of the claimed invention to use the inclined overhanging flange (44) of Kulp et al.’s barrier (110) as an engagement means with a transfer vehicle in order to facilitate repositioning the barrier assembly. Claim(s) 40-45 is/are rejected under 35 U.S.C. 103 as being unpatentable over Kulp et al. US 7,866,913 in view of Krivoy US 6,984,088. Kulp et al. disclose a water ballasted barrier assembly comprising: At least 3 hingedly connected hollow barriers (110) each having an inclined top surface and being of different heights. And a pair of hinge assemblies disposed at opposing ends of the barrier, the hinge assemblies being vertically spaced apart and comprise openings (118) configured to receive a fastener (126). fig. 31; Col. 4, ln. 3, Col. 5, ln. 24-Col. 6, ln. 65. What Kulp et al. do not disclose is adjusting the height of the barriers. However, Krivoy teaches a pivoting barrier transporter and positioner (50) comprising: A 1st part (62) vertically telescopically received in a 2nd part (60) such that one end of the barrier can be raised or lowered. See Figs. 1, 3; Col. 9, ln. 4-66. Therefore, it would have been obvious to one of ordinary skill in the art before the effective filing date of the claimed invention to provide the barrier assembly of Kulp et al. with a barrier lifting and positioning device taught b Krivoy in order to facilitate proper placement of the barrier. Conclusion 7. Any inquiry concerning this communication or earlier communications from the examiner should be directed to RAYMOND W ADDIE whose telephone number is (571)272-6986. The examiner can normally be reached on m-f 7:30-12:30, then 6-9pm. 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, Chris Sebesta can be reached on 571-272-0547. The fax phone number for the organization where this application or proceeding is assigned is 571-273-8300. Information regarding the status of an application may be obtained from the Patent Application Information Retrieval (PAIR) system. Status information for published applications may be obtained from either Private PAIR or Public PAIR. Status information for unpublished applications is available through Private PAIR only. For more information about the PAIR system, see http://pair-direct.uspto.gov. Should you have questions on access to the Private PAIR system, contact the Electronic Business Center (EBC) at 866-217-9197 (toll-free). If you need help from a USPTO Customer Service Representative or access to the automated information system, call 800-786-9199 (IN USA OR CANADA) or 571-272-1000. /RAYMOND W ADDIE/Primary Examiner, Art Unit 3671 9/1/2026
Read full office action

Prosecution Timeline

Jun 16, 2023
Application Filed
Jan 05, 2026
Non-Final Rejection mailed — §102, §103
Apr 02, 2026
Response Filed
Jun 16, 2026
Final Rejection mailed — §102, §103
Aug 17, 2026
Response after Non-Final Action
Sep 03, 2026
Non-Final Rejection mailed — §102, §103 (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
81%
Grant Probability
90%
With Interview (+8.5%)
1y 12m (~0m remaining)
Median Time to Grant
High
PTA Risk
Based on 1588 resolved cases by this examiner. Grant probability derived from career allowance rate.

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