Prosecution Insights
Last updated: April 19, 2026
Application No. 18/654,528

TELESCOPING MAST ASSEMBLY WITH STOP DEVICE

Non-Final OA §102
Filed
May 03, 2024
Examiner
FORD, GISELE D
Art Unit
3633
Tech Center
3600 — Transportation & Electronic Commerce
Assignee
Generac Power Systems Inc.
OA Round
1 (Non-Final)
70%
Grant Probability
Favorable
1-2
OA Rounds
2y 0m
To Grant
83%
With Interview

Examiner Intelligence

Grants 70% — above average
70%
Career Allow Rate
594 granted / 851 resolved
+17.8% vs TC avg
Moderate +13% lift
Without
With
+13.4%
Interview Lift
resolved cases with interview
Fast prosecutor
2y 0m
Avg Prosecution
46 currently pending
Career history
897
Total Applications
across all art units

Statute-Specific Performance

§101
0.4%
-39.6% vs TC avg
§103
42.1%
+2.1% vs TC avg
§102
24.8%
-15.2% vs TC avg
§112
29.2%
-10.8% vs TC avg
Black line = Tech Center average estimate • Based on career data from 851 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 . Election/Restrictions Claims 1-10 withdrawn from further consideration pursuant to 37 CFR 1.142(b) as being drawn to a nonelected invention, there being no allowable generic or linking claim. Election was made without traverse in the reply filed on 02/05/2026. Information Disclosure Statement The information disclosure statement filed 07/18/2024 fails to comply with 37 CFR 1.98(a)(2), which requires a legible copy of each cited foreign patent document; each non-patent literature publication or that portion which caused it to be listed; and all other information or that portion which caused it to be listed. The U.S. Patent document has been considered, but the foreign document has not been considered. 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. Claim(s) 11-13 is/are rejected under 35 U.S.C. 102(a)(1) as being anticipated by Bateman et al., U.S. Patent 9,598,875. Regarding claim 11, Bateman discloses a telescoping mast assembly comprising: a fixed portion including a tube (24) with an opening (44); and a movable portion (64) including a pulley assembly (70) and a pin (66), the pin extending through the opening (see Fig. 9); the movable portion being movable between an engaged position in which the pin extends a first distance out of the opening and a disengaged position in which the pin extends a second distance out of the opening (see Figs. 8-9, generally; col. 6, lines 5-36). Regarding clam 12, Bateman discloses a telescoping mast assembly wherein the first distance is greater than the second distance (in the cocked position as described in col. 6, lines 5-36, the distance from the opening will be greater than the distance when engaged with the slot). Regarding claim 13, Bateman discloses a telescoping mast assembly further comprising a spring (56) that biases the movable portion into the engaged position. Allowable Subject Matter Claims 14-20 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. The closest prior art of record fails to disclose or make obvious a telescoping mast assembly stop including all of the claimed components, the spring being located within the tube. Conclusion Any inquiry concerning this communication or earlier communications from the examiner should be directed to GISELE D FORD whose telephone number is (571)270-7326. The examiner can normally be reached M-T,Th-F 7:30am-4:30pm. 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. GISELE D. FORD Examiner Art Unit 3633 /GISELE D FORD/Examiner, Art Unit 3633
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Prosecution Timeline

May 03, 2024
Application Filed
Feb 19, 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
70%
Grant Probability
83%
With Interview (+13.4%)
2y 0m
Median Time to Grant
Low
PTA Risk
Based on 851 resolved cases by this examiner. Grant probability derived from career allow rate.

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