Prosecution Insights
Last updated: April 19, 2026
Application No. 18/664,667

Molded Plastic Stackable Shiping Structure For EV Battery Packs

Non-Final OA §103§112
Filed
May 15, 2024
Examiner
AYRES, TIMOTHY MICHAEL
Art Unit
3637
Tech Center
3600 — Transportation & Electronic Commerce
Assignee
Shuert Technology LLC
OA Round
1 (Non-Final)
59%
Grant Probability
Moderate
1-2
OA Rounds
2y 9m
To Grant
81%
With Interview

Examiner Intelligence

Grants 59% of resolved cases
59%
Career Allow Rate
570 granted / 970 resolved
+6.8% vs TC avg
Strong +22% interview lift
Without
With
+22.3%
Interview Lift
resolved cases with interview
Typical timeline
2y 9m
Avg Prosecution
42 currently pending
Career history
1012
Total Applications
across all art units

Statute-Specific Performance

§103
45.2%
+5.2% vs TC avg
§102
29.9%
-10.1% vs TC avg
§112
18.3%
-21.7% vs TC avg
Black line = Tech Center average estimate • Based on career data from 970 resolved cases

Office Action

§103 §112
Notice of Pre-AIA or AIA Status This is a first office action on the merits of application SN 18/664,667 and filed on or after March 16, 2013, is being examined under the first inventor to file provisions of the AIA . Claim Rejections - 35 USC § 112 The following is a quotation of 35 U.S.C. 112(b): (b) CONCLUSION.—The specification shall conclude with one or more claims particularly pointing out and distinctly claiming the subject matter which the inventor or a joint inventor regards as the invention. The following is a quotation of 35 U.S.C. 112 (pre-AIA ), second paragraph: The specification shall conclude with one or more claims particularly pointing out and distinctly claiming the subject matter which the applicant regards as his invention. Claims 12 and 14 are rejected under 35 U.S.C. 112(b) or 35 U.S.C. 112 (pre-AIA ), second paragraph, as being indefinite for failing to particularly point out and distinctly claim the subject matter which the inventor or a joint inventor (or for applications subject to pre-AIA 35 U.S.C. 112, the applicant), regards as the invention. Regarding claim 12, the phrase “molded-in” renders the claim indefinite since it is unclear what the raised structure is molded into. While the body is plastic, the independent claim only recites a plastic material and nothing of how it is formed. The claim is a product by process claim. The product itself does not depend on the process of making it. The product-by-process limitation "molded" would not be expected to impart distinctive structural characteristics to the device/apparatus. Regarding claim 14, the phrase "or the like" renders the claim(s) indefinite because the claim(s) include(s) elements not actually disclosed (those encompassed by "or the like"), thereby rendering the scope of the claim(s) unascertainable. See MPEP § 2173.05(d). Claim Rejections - 35 USC § 103 The following is a quotation of 35 U.S.C. 103 which forms the basis for all obviousness rejections set forth in this Office action: A patent for a claimed invention may not be obtained, notwithstanding that the claimed invention is not identically disclosed as set forth in section 102, if the differences between the claimed invention and the prior art are such that the claimed invention as a whole would have been obvious before the effective filing date of the claimed invention to a person having ordinary skill in the art to which the claimed invention pertains. Patentability shall not be negated by the manner in which the invention was made. Claim(s) 11-15 and 17 is/are rejected under 35 U.S.C. 103 as being unpatentable over US Patent 2,673,700 to Eberhardt in view of US Patent 6,216,608 to Woods and US Patent 3,867,887 to Saodel. Eberhardt teaches 11. A returnable cargo-bearing structure comprising: a body (1,2) having a cargo bed surface (1 as best seen in figure 1); a plurality of posts (13) having top ends (16); said posts being attached peripherally to the body and extending upwardly from the cargo bed surface (as best seen in figure 1); the posts having exposed bottom features underlying the cargo bed surface with sockets (3, 4, 8) located to receive therein the top ends of posts from an underlying and aligned second said cargo-bearing structure whereby multiples of said cargo-bearing structures can be stacked in an aligned and vertically spaced configuration (as best seen in figure 2 and 4); Eberhardt does not expressly disclose the body is made from a durable plastic. Woods teaches a pallet (10) formed of plastic decks boards (30), stringers (12), blocks (50), and other boards in various configurations as best seen in figures 1-12. Before the effective filing date of the claimed invention it would have been obvious for a person of ordinary skill in the art to modify the pallet of Eberhardt by making the boards from plastic as taught by Woods for the pallet to be lighter and more durable. Eberhardt in view of Woods does not expressly disclose a set of holes that are offset from the posts Saodel teaches a pallet with legs/posts (12) that extend from the deck (11). The deck also includes other holes (14). As best seen in figures 6 and 7, legs/posts of an adjacent pallet extend through openings to create an offset arrangement. Before the effective filing date of the claimed invention it would have been obvious for a person of ordinary skill in the art to modify the pallet of Eberhardt in view of Woods by adding holes to the deck as taught by Saodel to stack to adjacent pallets with minimum height/space. Regarding claim 12, Eberhardt teaches 12. wherein the body has molded- in raised corner structures (9 as best seen in figure 2 is raised portion in the corner that is considered integral since it is nailed with the pallet body) extending above said cargo bed surface configured to provide mounting locations for said posts wherein the posts extend through and above said corner structures (as best seen in figures 1 and 2). Regarding claim 13, Eberhardt teaches 13. wherein the posts comprise a cylindrical metal pin (13) with a top and bottom wherein each pin has a first mounting flange (5 or 6, as best seen in figures 2 and 3) attached to the post at the bottom and second mounting flange (9 or 11) attached to the post midway between the top and bottom of the posts; the flanges being arranged in abutting contact with vertically spaced surfaces on the mold plastic body and secured to said surfaces in substantially permanent relationship therewith. Regarding claim 14, Eberhardt teaches 14. further comprising backing plates (6 or 9) attached to the molded plastic bodies in juxta position relative to the mounting flanges and secured thereto by screws or the like (nails as best seen in figures 2 and 3). Regarding claim 15, Eberhardt teaches 15. wherein the body is substantially rectangular and the posts are arranged at the corners thereof (as best seen in figure 1). Regarding claim 17, Eberhardt combined with Woods and Saodel teaches 17. A returnable shipping structure comprising: a molded plastic body (body shape defined by Eberhardt 1, 2 and material is defined by Woods) defining a cargo loading deck; a plurality of posts (Eberhardt 13) mounted to and extending upwardly from the body at peripherally spaced locations; the body having first means (Eberhardt socket 3, 4, 8) for stacking two or more loaded bodies in an aligned and first vertically spaced relationship via said posts (as best seen in Eberhardt figure 4); and the body having second means (holes Saodel 14) for stacking two or more unloaded bodies in a staggered and a second vertically spaced relationship via said posts wherein said second vertically spaced relationship is less vertically spaced than said first relationship (Saodel figures 6 and 7). Claim(s) 16 is/are rejected under 35 U.S.C. 103 as being unpatentable over US Patent 2,673,700 to Eberhardt in view of US Patent 6,216,608 to Woods and US Patent 3,867,887 to Saodel as applied to claims 11 and 12 above, and further in view of US Patent Publication SN 2014/0261102 to Kuo. Eberhardt in view of Woods and Saodel discloses every element as claimed and discussed above except retainer bosses. Kuo teaches a pallet with grooves (21) that receive retainer bosses (30) located along the periphery as best seen in figures 4 and 5. Before the effective filing date of the claimed invention it would have been obvious for a person of ordinary skill in the art to modify the pallet of Eberhardt in view of Woods and Saodel by adding grooves and retainer bosses as taught by Kuo to help hold items on the pallet. Conclusion Any inquiry concerning this communication or earlier communications from the examiner should be directed to TIMOTHY MICHAEL AYRES whose telephone number is (571)272-8299. The examiner can normally be reached Monday - Friday 11:30-8. 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, Dan Troy can be reached at (571) 270-3742. 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. /TIMOTHY M AYRES/ Examiner, Art Unit 3637
Read full office action

Prosecution Timeline

May 15, 2024
Application Filed
Jan 03, 2026
Non-Final Rejection — §103, §112 (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
59%
Grant Probability
81%
With Interview (+22.3%)
2y 9m
Median Time to Grant
Low
PTA Risk
Based on 970 resolved cases by this examiner. Grant probability derived from career allow rate.

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