Prosecution Insights
Last updated: July 17, 2026
Application No. 18/774,576

TENSION DRIVEN SCISSOR LIFT

Non-Final OA §102
Filed
Jul 16, 2024
Priority
Mar 15, 2019 — provisional 62/819,220 +2 more
Examiner
HALL JR, TYRONE VINCENT
Art Unit
Tech Center
Assignee
Oshkosh Corporation
OA Round
1 (Non-Final)
77%
Grant Probability
Favorable
1-2
OA Rounds
6m
Est. Remaining
99%
With Interview

Examiner Intelligence

Grants 77% — above average
77%
Career Allowance Rate
727 granted / 948 resolved
+16.7% vs TC avg
Strong +23% interview lift
Without
With
+23.2%
Interview Lift
resolved cases with interview
Typical timeline
2y 6m
Avg Prosecution
21 currently pending
Career history
970
Total Applications
across all art units

Statute-Specific Performance

§101
0.4%
-39.6% vs TC avg
§103
76.0%
+36.0% vs TC avg
§102
15.3%
-24.7% vs TC avg
§112
6.8%
-33.2% vs TC avg
Black line = Tech Center average estimate • Based on career data from 948 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 . Double Patenting The nonstatutory double patenting rejection is based on a judicially created doctrine grounded in public policy (a policy reflected in the statute) so as to prevent the unjustified or improper timewise extension of the “right to exclude” granted by a patent and to prevent possible harassment by multiple assignees. A nonstatutory double patenting rejection is appropriate where the conflicting claims are not identical, but at least one examined application claim is not patentably distinct from the reference claim(s) because the examined application claim is either anticipated by, or would have been obvious over, the reference claim(s). See, e.g., In re Berg, 140 F.3d 1428, 46 USPQ2d 1226 (Fed. Cir. 1998); In re Goodman, 11 F.3d 1046, 29 USPQ2d 2010 (Fed. Cir. 1993); In re Longi, 759 F.2d 887, 225 USPQ 645 (Fed. Cir. 1985); In re Van Ornum, 686 F.2d 937, 214 USPQ 761 (CCPA 1982); In re Vogel, 422 F.2d 438, 164 USPQ 619 (CCPA 1970); In re Thorington, 418 F.2d 528, 163 USPQ 644 (CCPA 1969). A timely filed terminal disclaimer in compliance with 37 CFR 1.321(c) or 1.321(d) may be used to overcome an actual or provisional rejection based on nonstatutory double patenting provided the reference application or patent either is shown to be commonly owned with the examined application, or claims an invention made as a result of activities undertaken within the scope of a joint research agreement. See MPEP § 717.02 for applications subject to examination under the first inventor to file provisions of the AIA as explained in MPEP § 2159. See MPEP § 2146 et seq. for applications not subject to examination under the first inventor to file provisions of the AIA . A terminal disclaimer must be signed in compliance with 37 CFR 1.321(b). The filing of a terminal disclaimer by itself is not a complete reply to a nonstatutory double patenting (NSDP) rejection. A complete reply requires that the terminal disclaimer be accompanied by a reply requesting reconsideration of the prior Office action. Even where the NSDP rejection is provisional the reply must be complete. See MPEP § 804, subsection I.B.1. For a reply to a non-final Office action, see 37 CFR 1.111(a). For a reply to final Office action, see 37 CFR 1.113(c). A request for reconsideration while not provided for in 37 CFR 1.113(c) may be filed after final for consideration. See MPEP §§ 706.07(e) and 714.13. The USPTO Internet website contains terminal disclaimer forms which may be used. Please visit www.uspto.gov/patent/patents-forms. The actual filing date of the application in which the form is filed determines what form (e.g., PTO/SB/25, PTO/SB/26, PTO/AIA /25, or PTO/AIA /26) should be used. A web-based eTerminal Disclaimer may be filled out completely online using web-screens. An eTerminal Disclaimer that meets all requirements is auto-processed and approved immediately upon submission. For more information about eTerminal Disclaimers, refer to www.uspto.gov/patents/apply/applying-online/eterminal-disclaimer. Claims 1-18 is/are rejected on the ground of nonstatutory double patenting as being unpatentable over claims 1-19 of U.S. Patent No. 12065340. Although the claims at issue are not identical, they are not patentably distinct from each other because the claims under examination are anticipated, respectively, by the claims of the reference patent. Every limitation in the application under examination claims is recited in the conflicting reference patent claims, and the differences between the claims being that the claims under examination are broader than the conflicting reference patent claims. Specifically, the pulley recited in the claims of the conflicting reference patent. 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) 14-18 is/are rejected under 35 U.S.C. 102(a)(1) as being anticipated by Schafer US 3373844. Schafer discloses a lift device comprising: a base (10); a platform (24) that is capable of being repositionable relative to the base between a fully lowered position and a fully raised position; and a scissor assembly coupling the base to the platform, the scissor assembly including: a plurality of scissor layers including a first scissor layer, the first scissor layer including a first arm (15) pivotally coupled to a second arm (16), wherein the first scissor arm is configured to rotate relative to the second scissor arm about a first middle axis (17) that extends laterally; a first pulley (27 or 42) coupled to the first arm and aligned with the middle axis; a second pulley (28, 29, 30, 31, 32) coupled to the scissor assembly; a tensile member (26) contacting the first pulley (27, 42) and the second pulley (28, 29, 30, 31, 32) in both the fully lowered position and the fully raised position; and a motor (35) configured to reduce a working length of the tensile member such that the first pulley (27, 42) moves longitudinally relative to the second pulley (28, 29, 30 31, 32) and the platform (24) moves toward the fully raised position. PNG media_image1.png 464 265 media_image1.png Greyscale As for claim 15, Schafer discloses in Fig. 1 wherein the plurality of scissor layers further includes a second scissor layer coupling the first scissor layer to the base. As for claim 16, Schafer discloses a drum (25) coupling the tensile member to the motor, wherein the motor (35) is configured to rotate the drum (25) to reduce the working length of the tensile member (26, col. 2, lines 60-72 and col. 3, lines 1-6). As for claim 17, Schafer discloses a third pulley and a fourth pulley (28, 29, 30, 31, 32) coupled to the plurality of scissor layers, wherein the tensile member (26) surrounds the third pulley and the fourth pulley. As for claim 18, Schaffer discloses a lift device comprising: a base (10); a platform (24) that is capable of being repositionable relative to the base between a fully lowered position and a fully raised position; and a scissor assembly coupling the base to the platform, the scissor assembly including: a plurality of scissor layers including a first scissor layer, the first scissor layer including a first arm (15) pivotally coupled to a second arm (16); a first pulley (27 or 42) coupled to the first arm; a second pulley (28, 29, 30, 31, 32) coupled to the second arm (16); a tensile member (26) surrounding the first pulley (27, 42) and the second pulley (28, 29, 30, 31, 32) such that (a) a first section of the tensile member (26) extends between and engages the first pulley (27, 42) and the second pulley (28, 29, 30, 31, 32) and (b) a second section of the tensile member (26) extends between and engages the first pulley and the second pulley; and a motor (35) configured to apply a tensile force onto the tensile member to move the platform toward the fully raised position. Allowable Subject Matter Claims 19-20 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 Any inquiry concerning this communication or earlier communications from the examiner should be directed to TYRONE V HALL JR whose telephone number is (571)270-5948. The examiner can normally be reached Mon.-Fri. 7:30am-3:30pm. 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, Monica Carter can be reached at (571) 272-4475. 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. /TYRONE V HALL JR/Primary Examiner, Art Unit 3723
Read full office action

Prosecution Timeline

Jul 16, 2024
Application Filed
Jun 16, 2026
Non-Final Rejection mailed — §102 (current)

Precedent Cases

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PUSHING AUXILIARY
3y 11m to grant Granted Jul 14, 2026
Patent 12667921
AUTOMATICALLY REPLACEABLE FIXTURE PLATE
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Patent 12671235
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2y 4m to grant Granted Jun 30, 2026
Patent 12654413
MACHINE PRESS ADAPTOR
4y 11m to grant Granted Jun 16, 2026
Patent 12654287
VISE
3y 1m to grant Granted Jun 16, 2026
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
77%
Grant Probability
99%
With Interview (+23.2%)
2y 6m (~6m remaining)
Median Time to Grant
Low
PTA Risk
Based on 948 resolved cases by this examiner. Grant probability derived from career allowance rate.

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