Prosecution Insights
Last updated: April 19, 2026
Application No. 18/777,788

Product Engagement Assembly, Related Systems And Methods

Non-Final OA §102
Filed
Jul 19, 2024
Examiner
SINGH, KAVEL
Art Unit
3651
Tech Center
3600 — Transportation & Electronic Commerce
Assignee
Graphic Packaging International LLC
OA Round
1 (Non-Final)
84%
Grant Probability
Favorable
1-2
OA Rounds
2y 4m
To Grant
97%
With Interview

Examiner Intelligence

Grants 84% — above average
84%
Career Allow Rate
1086 granted / 1298 resolved
+31.7% vs TC avg
Moderate +14% lift
Without
With
+13.7%
Interview Lift
resolved cases with interview
Typical timeline
2y 4m
Avg Prosecution
29 currently pending
Career history
1327
Total Applications
across all art units

Statute-Specific Performance

§101
0.2%
-39.8% vs TC avg
§103
45.0%
+5.0% vs TC avg
§102
40.1%
+0.1% vs TC avg
§112
12.9%
-27.1% vs TC avg
Black line = Tech Center average estimate • Based on career data from 1298 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 . 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) 1-2, 15-16, and 27-28 are rejected under 35 U.S.C. 102(a)(1) as being anticipated by Heit U.S. Patent No. 5,613,591. Claim 1, Heit teaches a method of engaging a plurality of products (packages I-V), the method comprising: positioning the plurality of products (packages I-V) on a conveyor assembly 40; driving via 46 the conveyor assembly 40 to move the plurality of products (packages I-V) in a machine direction via 70,72,74; driving a plurality of flight assemblies 50 in a closed path about a product engaging assembly 130 positioned above the conveyor assembly 40 Fig. 6; engaging a respective product (packages I-V) with a respective flight assembly 50; and engaging the respective flight assembly 50 with a respective cam track 56 of a plurality of cam tracks 56,390,400 along a cam plate 412 of the product engaging assembly 130 to one of maintain a rotational arrangement of a portion of the respective flight assembly 50 or cause the portion of the respective flight assembly 520 to rotate C11 L15-65. Claims 2, 16 and 28, Heit teaches the respective flight assembly 50 comprises a top plate and a plurality of product engaging plates 130 rotatably coupled to the top plate 132, the portion of the respective flight assembly 50 is the plurality of product engaging plates 130, and the plurality of product engaging plates 130 arranged for at least partially receiving a respective product (packages I-V) therebetween C6 L66-67; C7 L1-32. Claims 15 and 27, Heit teaches a system Fig. 1 for engaging a plurality of products (packages I-V), the system comprising: a conveyor assembly 40 configured to move the plurality of products (packages I-V) in a machine direction via 70,72,74; and a product engaging assembly 130 positioned above the conveyor assembly 40, the product engaging assembly 130 comprising a plurality of flight assemblies 50 for engaging a respective product of the plurality of products (packages I-V), the product engaging assembly 130 comprising a cam plate 412 and a plurality of cam tracks 56,390,400 extending at least partially therealong, the plurality of flight assemblies 50 movably supported along a closed path for engaging a respective cam track 56,390,400 of a plurality of cam tracks 56,390,400 for one of maintaining a rotational arrangement of a portion of the respective flight assembly 50 or causing the portion of the respective flight assembly 50 to rotate C6 L66-67; C7 L1-32. Allowable Subject Matter Claims 3-14, 17-26, and 29-37 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. The prior art does not fairly teach “the plurality of product engaging plates are rotatably coupled to the top plate through a pinion, the flight assembly further comprising a cam follower extending from a rack operably coupled to the pinion for causing rotation of the plurality of product engaging plates relative to the top plate” in combination with 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 KAVEL SINGH whose telephone number is (571)272-2362. The examiner can normally be reached Monday - Thursday 8am-6pm. 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, Gene Crawford can be reached at (571) 272-6911. 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. /KAVEL SINGH/Primary Examiner, Art Unit 3651 KS
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Prosecution Timeline

Jul 19, 2024
Application Filed
Feb 07, 2026
Non-Final Rejection — §102 (current)

Precedent Cases

Applications granted by this same examiner with similar technology

Patent 12589944
TRAY FOR PHYSICAL DISTRIBUTION SORTER AND ARTICLE SORTING APPARATUS
2y 5m to grant Granted Mar 31, 2026
Patent 12583683
Method of Making Positive Drive Conveyor Belt
2y 5m to grant Granted Mar 24, 2026
Patent 12583686
ROLLER-AND-RAIL CARGO HANDLING SYSTEM WITH PALLET-MOVING TROLLEY
2y 5m to grant Granted Mar 24, 2026
Patent 12577057
VERTICALLY ADJUSTABLE SORTATION DEVICES AND SYSTEMS
2y 5m to grant Granted Mar 17, 2026
Patent 12577052
CERAMIC ABLATION-RESISTANT CONVEYOR BELT AND PREPARATION METHOD THEREOF
2y 5m to grant Granted Mar 17, 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
84%
Grant Probability
97%
With Interview (+13.7%)
2y 4m
Median Time to Grant
Low
PTA Risk
Based on 1298 resolved cases by this examiner. Grant probability derived from career allow rate.

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