Prosecution Insights
Last updated: April 19, 2026
Application No. 19/253,560

METHOD OF MANUFACTURING A TUBE WITH A PLAYLESS HINGE AND DEVICE COMPRISING SUCH A TUBE

Non-Final OA §102
Filed
Jun 27, 2025
Examiner
BOCHNA, DAVID
Art Unit
3679
Tech Center
3600 — Transportation & Electronic Commerce
Assignee
Fortimedix Assets Ii B V
OA Round
1 (Non-Final)
80%
Grant Probability
Favorable
1-2
OA Rounds
2y 9m
To Grant
93%
With Interview

Examiner Intelligence

Grants 80% — above average
80%
Career Allow Rate
1438 granted / 1801 resolved
+27.8% vs TC avg
Moderate +14% lift
Without
With
+13.6%
Interview Lift
resolved cases with interview
Typical timeline
2y 9m
Avg Prosecution
48 currently pending
Career history
1849
Total Applications
across all art units

Statute-Specific Performance

§101
0.1%
-39.9% vs TC avg
§103
30.5%
-9.5% vs TC avg
§102
44.0%
+4.0% vs TC avg
§112
21.1%
-18.9% vs TC avg
Black line = Tech Center average estimate • Based on career data from 1801 resolved cases

Office Action

§102
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 Objections Claims 4-10 and 14-19 are objected to under 37 CFR 1.75(c) as being in improper form because a multiple cannot depend from any other multiple depend claim. See MPEP § 608.01(n). Accordingly, the claims 4-10 and 14-19 have not been further treated on the merits. 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. (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(s) 1-3, 11-13 and 20 is/are rejected under 35 U.S.C. 102(a)(1) as being anticipated by Yang et al. 2021/0316115. In regard to claim 1, Yang discloses (fig. 3) a method of making an articulable tube, the method comprising: forming a first hinge portion (338b) in a wall of an elongated tubular member, wherein the first hinge portion comprises a hinge extension (338a) having a first arcuate articulating edge (338); forming a second hinge portion (340c) in the wall of the tubular member, wherein the second hinge portion comprises a hinge recess (340a) having a second arcuate articulating edge (sidewalls of recess 340a) complementary to the first arcuate articulating edge (338), and compressing the tubular member along a longitudinal axis of the tubular member such that the hinge recess receives the hinge extension and the first and second arcuate articulating edges engage to couple the first and second hinge portions together in a snap-fit connection (see paragraph 4, lines 9-10). In regard to claim 2, wherein the first and second articulating edges are profiled toward a centerline of the tubular member (see profiled surfaces 338 and sides of 340 in fig. 3c). In regard to claim 3, wherein at least one of the hinge extension or the hinge recess is at least partially circular (see figs. 3a-3c). In regard to claim 11, discloses an elongated tubular member comprising: a first hinge portion (338b) formed in a wall of the tubular member, wherein the first hinge portion comprises a hinge extension (338a) having a first arcuate articulating edge 338; a second hinge portion (340c) formed in the wall of the tubular member, wherein the second hinge portion comprises a hinge recess (340a) having a second arcuate articulating edge (340); wherein the hinge extension is received in the hinge recess such that the first and second arcuate articulating edges are engaged to thereby couple the first and second hinge portions together in a snap-fit connection (see paragraph 4, lines 9-10). In regard to claim 12, wherein the first and second articulating edges are profiled toward a centerline of the tubular member (see profiled surfaces 338 and sides of 340 in fig. 3c). In regard to claim 13, wherein at least one of the hinge extension or the hinge recess is at least partially circular (see figs. 3a-3c). In regard to claim 20, discloses a method of making an articulable tube assembly, the method comprising: forming, with a first cut, a hinge extension (338b) in a wall of an elongated tubular member having a longitudinal axis, wherein the hinge extension has a first articulating surface (338) located at a first axial location along the longitudinal axis; forming, with a second cut, a hinge recess (340a) in the wall of the tubular member, wherein the hinge recess has a second articulating surface (340) located at a second axial location along the longitudinal axis, wherein the second axial location is longitudinally offset from the first axial location; urging the hinge extension and the hinge recess toward each other such that first and second articulating surfaces engage to couple the hinge extension and the hinge recess together in a snap-fit connection (see paragraph 4, lines 9-10), thereby forming an articulable tube with at least one hinge (see fig. 2a); placing the articulable tube coaxially within or around a second tubular member (see paragraph 12 and paragraph 16); and coupling the articulable tube and the second tubular member together (see paragraph 4, lines 9-10). Claim(s) 1-3, 11-13 and 20 is/are rejected under 35 U.S.C. 102(a)(1) as being anticipated by Yang et al. 2021/0316115. In regard to claim 1, Yang discloses (fig. 3) a method of making an articulable tube, the method comprising: forming a first hinge portion (338b) in a wall of an elongated tubular member, wherein the first hinge portion comprises a hinge extension (338a) having a first arcuate articulating edge (338); forming a second hinge portion (340c) in the wall of the tubular member, wherein the second hinge portion comprises a hinge recess (340a) having a second arcuate articulating edge (sidewalls of recess 340a) complementary to the first arcuate articulating edge (338), and compressing the tubular member along a longitudinal axis of the tubular member such that the hinge recess receives the hinge extension and the first and second arcuate articulating edges engage to couple the first and second hinge portions together in a snap-fit connection (see paragraph 4, lines 9-10). In regard to claim 2, wherein the first and second articulating edges are profiled toward a centerline of the tubular member (see profiled surfaces 338 and sides of 340 in fig. 3c). In regard to claim 3, wherein at least one of the hinge extension or the hinge recess is at least partially circular (see figs. 3a-3c). In regard to claim 11, discloses an elongated tubular member comprising: a first hinge portion (338b) formed in a wall of the tubular member, wherein the first hinge portion comprises a hinge extension (338a) having a first arcuate articulating edge 338; a second hinge portion (340c) formed in the wall of the tubular member, wherein the second hinge portion comprises a hinge recess (340a) having a second arcuate articulating edge (340); wherein the hinge extension is received in the hinge recess such that the first and second arcuate articulating edges are engaged to thereby couple the first and second hinge portions together in a snap-fit connection (see paragraph 4, lines 9-10). In regard to claim 12, wherein the first and second articulating edges are profiled toward a centerline of the tubular member (see profiled surfaces 338 and sides of 340 in fig. 3c). In regard to claim 13, wherein at least one of the hinge extension or the hinge recess is at least partially circular (see figs. 3a-3c). In regard to claim 20, discloses a method of making an articulable tube assembly, the method comprising: forming, with a first cut, a hinge extension (338b) in a wall of an elongated tubular member having a longitudinal axis, wherein the hinge extension has a first articulating surface (338) located at a first axial location along the longitudinal axis; forming, with a second cut, a hinge recess (340a) in the wall of the tubular member, wherein the hinge recess has a second articulating surface (340) located at a second axial location along the longitudinal axis, wherein the second axial location is longitudinally offset from the first axial location; urging the hinge extension and the hinge recess toward each other such that first and second articulating surfaces engage to couple the hinge extension and the hinge recess together in a snap-fit connection (see paragraph 4, lines 9-10), thereby forming an articulable tube with at least one hinge (see fig. 2a); placing the articulable tube coaxially within or around a second tubular member (see paragraph 12 and paragraph 16); and coupling the articulable tube and the second tubular member together (see paragraph 4, lines 9-10). Conclusion The prior art made of record and not relied upon is considered pertinent to applicant's disclosure. Konstorum Fenech, Shally and Lander disclose similar articulable tubes with snap-fit connections. Any inquiry concerning this communication or earlier communications from the examiner should be directed to DAVID E. BOCHNA whose telephone number is (571)272-7078. The examiner can normally be reached Monday-Friday 8:00-5:30. 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, Matthew Troutman can be reached at (571) 270-3654. 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. /DAVID BOCHNA/Primary Examiner, Art Unit 3679
Read full office action

Prosecution Timeline

Jun 27, 2025
Application Filed
Feb 06, 2026
Non-Final Rejection — §102 (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
80%
Grant Probability
93%
With Interview (+13.6%)
2y 9m
Median Time to Grant
Low
PTA Risk
Based on 1801 resolved cases by this examiner. Grant probability derived from career allow rate.

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