Prosecution Insights
Last updated: April 19, 2026
Application No. 18/727,890

LIFTING DEVICE

Final Rejection §102
Filed
Jul 10, 2024
Examiner
MUDWILDER, MICHELLE MARIE PETERS
Art Unit
3654
Tech Center
3600 — Transportation & Electronic Commerce
Assignee
Eurogamma S P A
OA Round
2 (Final)
69%
Grant Probability
Favorable
3-4
OA Rounds
2y 9m
To Grant
99%
With Interview

Examiner Intelligence

Grants 69% — above average
69%
Career Allow Rate
103 granted / 149 resolved
+17.1% vs TC avg
Strong +32% interview lift
Without
With
+31.5%
Interview Lift
resolved cases with interview
Typical timeline
2y 9m
Avg Prosecution
22 currently pending
Career history
171
Total Applications
across all art units

Statute-Specific Performance

§101
0.5%
-39.5% vs TC avg
§103
45.5%
+5.5% vs TC avg
§102
30.8%
-9.2% vs TC avg
§112
23.0%
-17.0% vs TC avg
Black line = Tech Center average estimate • Based on career data from 149 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 . This is the first action on the merits of application 18/727,890. Claims 1-7 are currently pending. 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. (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. Claims 1-7 are rejected under 35 U.S.C. 102(a)(1)/102(a)(2) as being anticipated by US 3586192 A (Goodacre). Regarding claim 1, Goodacre discloses: A lifting device (figure 1) comprising: - a base support (base support, annotated figure 1) configured to be arranged on a horizontal plane (floor shown in figure 1) and a column (9) fixed on said base support in such a way that it is arranged perpendicular to said horizontal plane, - a trolley (10) which can slide vertically on said column designed to engage with a load (on forks 16) to be lifted, said trolley comprising a first lower portion (lower portion, annotated figure 2) and a second upper portion (upper portion, annotated figure 2), said first portion and said second portion comprising respective rollers (11) engaging in respective tracks (within mast 9, figure 2) made in said column, said trolley also comprising a reticular structure (14, 15, 18, 30, 32) for connecting said first lower portion and second upper portion, said reticular structure comprising tie rods (18, 30) and struts (14, 15, 32); characterised in that said tie rods and struts are connected to said first lower portion and said second upper portion by respective hinges (20, 33, 34), said hinges being of the type with at least one degree of freedom. PNG media_image1.png 342 487 media_image1.png Greyscale Figure 1 of Goodacre, annotated by the Examiner PNG media_image2.png 587 477 media_image2.png Greyscale Figure 2 of Goodacre, annotated by the Examiner Regarding claim 2, Goodacre further discloses: wherein said hinges comprise spherical joints (33, 34 are spherical joints). Regarding claim 3, Goodacre further discloses: wherein said first lower portion comprises a respective pair of rollers (rollers 11 are present in pairs, col. 2 line 2). Regarding claim 4, Goodacre further discloses: wherein said second upper portion comprises a respective pair of rollers (11). Regarding claim 5, Goodacre further discloses: wherein said trolley comprises on one end (front end) thereof an engagement means (16) with said load to be lifted. Regarding claim 6, Goodacre further discloses: wherein said reticular structure is of the lattice type (the horizontal and vertical crossing bars of 14, 15, 18, 30, and 32 create a lattice type structure). Regarding claim 7, Goodacre further discloses: wherein said base support comprises wheels (wheels, annotated figure 1) designed to allow the movement of said device on said plane. Conclusion The prior art made of record and not relied upon is considered pertinent to applicant's disclosure. US-3070190-A, US-4034855-A, US-5147171-A, US-5586620-A, US-6390763-B1, US-20140246273-A1, US-20220402738-A1, and WO-2006009532-A1 are cited to show lifting devices with base supports, vertical columns, and carriages/trolleys with strut structure and/or hinges. Any inquiry concerning this communication or earlier communications from the examiner should be directed to MICHELLE M MUDWILDER whose telephone number is (571)272-6068. The examiner can normally be reached M-F 11:00 am - 7:30 pm. 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, ANNA MOMPER can be reached at (571)270-5788. 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. /M.M.M./Examiner, Art Unit 3654 /ANNA M MOMPER/Supervisory Patent Examiner, Art Unit 3654
Read full office action

Prosecution Timeline

Jul 10, 2024
Application Filed
May 17, 2025
Non-Final Rejection — §102
Aug 21, 2025
Response Filed
Dec 08, 2025
Final Rejection — §102 (current)

Precedent Cases

Applications granted by this same examiner with similar technology

Patent 12583714
METHOD FOR CONSTRUCTING AN ELEVATOR ARRANGEMENT AND AN ELEVATOR ARRANGEMENT
2y 5m to grant Granted Mar 24, 2026
Patent 12552640
DRIVE UNIT PLACEMENT AND ACCESS OPENINGS FOR A PLATFORM LIFTING SYSTEM
2y 5m to grant Granted Feb 17, 2026
Patent 12546166
LADDER TROLLEY AND RELATED METHOD
2y 5m to grant Granted Feb 10, 2026
Patent 12539242
APPARATUS FOR USE IN ASSISTING A PERSON WITH LIMITED MOBILITY IN ENTERING AND EXITING AN AIRCRAFT
2y 5m to grant Granted Feb 03, 2026
Patent 12528684
HIGH-STRENGTH, LAMINATED PALLET FORK TINES
2y 5m to grant Granted Jan 20, 2026
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
99%
With Interview (+31.5%)
2y 9m
Median Time to Grant
Moderate
PTA Risk
Based on 149 resolved cases by this examiner. Grant probability derived from career allow rate.

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