Prosecution Insights
Last updated: October 01, 2026
Application No. 19/393,440

EXTENSIBLE TRANSITION JOINT FOR CONTROL LINE PROTECTION

Non-Final OA §102§Other
Filed
Nov 18, 2025
Priority
Apr 23, 2021 — provisional 63/178,652 +2 more
Examiner
BOMAR, THOMAS S
Art Unit
3674
Tech Center
3600 — Transportation & Electronic Commerce
Assignee
Halliburton Energy Services Inc.
OA Round
1 (Non-Final)
83%
Grant Probability
Favorable
1-2
OA Rounds
1y 4m
Est. Remaining
83%
With Interview

Examiner Intelligence

Grants 83% — above average
83%
Career Allowance Rate
753 granted / 907 resolved
+31.0% vs TC avg
Minimal +0% lift
Without
With
+0.1%
Interview Lift
resolved cases with interview
Typical timeline
2y 2m
Avg Prosecution
12 currently pending
Career history
920
Total Applications
across all art units

Statute-Specific Performance

§101
0.7%
-39.3% vs TC avg
§103
37.8%
-2.2% vs TC avg
§102
31.7%
-8.3% vs TC avg
§112
22.7%
-17.3% vs TC avg
Black line = Tech Center average estimate • Based on career data from 907 resolved cases

Office Action

§102 §Other
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 Claim 4 is objected to because of the following informalities: it appears that “spring a retract” should most likely be “spring and retract”. Appropriate correction is required. 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 is/are rejected under 35 U.S.C. 102a1 as being anticipated by US 7373984 to Pratt et al. Regarding claim 1, Pratt discloses an extensible transition joint deployment tool (ETJDT) comprising: a tool body 210 comprising a central bore 214; at least one first component 244 and at least one second component 250, each component operable to extend and retract laterally from the tool body, wherein the at least one second component is axially offset from the at least one first component along the tool body; a movable member 220 or 234 disposed within the central bore and operable to move; and a first spring 222 disposed axially between a portion of the movable member and the at least one second component (figs. 3B-3C; it is noted that since the tool of Pratt discloses each of the claimed structural elements, then it must be, by definition of the claim, considered to be an ETJDT). Regarding claim 2, the ETJDT of claim 1, wherein the at least one first component and the at least one second component are different sizes (figs. 3B-3C). Allowable Subject Matter Claims 18-20 are allowed. Claims 3-17 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 The prior art made of record in the parent application (18662512) and not relied upon is considered pertinent to applicant's disclosure. US 20080078555 teaches components 51 and 67 that extend and retract laterally, but from two different bodies (figs. 1-4). Any inquiry concerning this communication or earlier communications from the examiner should be directed to SHANE BOMAR whose telephone number is (571)272-7026. The examiner can normally be reached 7:30am-3:30pm EST M-Th. 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, Doug Hutton can be reached at 571-272-4137. 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. /SHANE BOMAR/ Primary Examiner Art Unit 3674
Read full office action

Prosecution Timeline

Nov 18, 2025
Application Filed
Jul 14, 2026
Non-Final Rejection mailed — §102, §Other (current)

Precedent Cases

Applications granted by this same examiner with similar technology

Patent 12735952
A LATCH COUPLING INCLUDING UNIQUE AXIAL ALIGNMENT SLOTS
1y 0m to grant Granted Sep 15, 2026
Patent 12729615
PUMP SYSTEM, WELLSITE LAYOUT AND METHOD FOR CONTROLLING THE PUMP SYSTEM
1y 11m to grant Granted Sep 08, 2026
Patent 12723495
SEGMENTED GUN COMPONENTS WITH INTEGRATED CONTACTS
1y 1m to grant Granted Sep 01, 2026
Patent 12716307
GAS DRIVEN WIRELINE RELEASE TOOL
1y 1m to grant Granted Aug 25, 2026
Patent 12708969
Drilling Tool
2y 9m to grant Granted Aug 18, 2026
Study what changed to get past this examiner. Based on 5 most recent grants.

Strategy Recommendation AI-generated — please review before filing

Get a prosecution strategy drawn from examiner precedents, rejection analysis, and claim mapping.
Typically takes 5-10 seconds — AI-generated, attorney review required before filing

Prosecution Projections

1-2
Expected OA Rounds
83%
Grant Probability
83%
With Interview (+0.1%)
2y 2m (~1y 4m remaining)
Median Time to Grant
Low
PTA Risk
Based on 907 resolved cases by this examiner. Grant probability derived from career allowance rate.

Sign in with your work email

Enter your email to receive a magic link. No password needed.

Personal email addresses (Gmail, Yahoo, etc.) are not accepted.

Free tier: 3 strategy analyses per month