Prosecution Insights
Last updated: April 19, 2026
Application No. 17/546,862

Methods to Prevent Accidental Triggers for Off-Platter Detection Systems

Non-Final OA §103
Filed
Dec 09, 2021
Examiner
ORTIZ ROMAN, DENISSE Y
Art Unit
3627
Tech Center
3600 — Transportation & Electronic Commerce
Assignee
Zebra Technologies Corporation
OA Round
5 (Non-Final)
52%
Grant Probability
Moderate
5-6
OA Rounds
3y 11m
To Grant
83%
With Interview

Examiner Intelligence

Grants 52% of resolved cases
52%
Career Allow Rate
252 granted / 486 resolved
At TC average
Strong +32% interview lift
Without
With
+31.5%
Interview Lift
resolved cases with interview
Typical timeline
3y 11m
Avg Prosecution
22 currently pending
Career history
508
Total Applications
across all art units

Statute-Specific Performance

§101
25.7%
-14.3% vs TC avg
§103
52.9%
+12.9% vs TC avg
§102
9.1%
-30.9% vs TC avg
§112
7.7%
-32.3% vs TC avg
Black line = Tech Center average estimate • Based on career data from 486 resolved cases

Office Action

§103
DETAILED ACTION Status of Claims This action is in reply to the Appeal Brief filed on June 5, 2025. This case has been re-opened. The present application, filed on or after March 16, 2013, is being examined under the first inventor to file provisions of the AIA . Claims 1-11 and 18-23 nave been cancelled. Claims 12-17 are currently pending and have been examined. 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. The factual inquiries for establishing a background for determining obviousness under 35 U.S.C. 103 are summarized as follows: 1. Determining the scope and contents of the prior art. 2. Ascertaining the differences between the prior art and the claims at issue. 3. Resolving the level of ordinary skill in the pertinent art. 4. Considering objective evidence present in the application indicating obviousness or nonobviousness. Claim(s) 12-17 is/are rejected under 35 U.S.C. 103 as being unpatentable over O’Donnell (US2021/0199488 A1) in view of Yanagi (US 11,380,098 B2). Claim 12 O’ Donnell discloses the following limitations: A system for use with a point of sale (POS) terminal that is operable to execute a transaction associated with a purchase of an object, the system comprising: (see at least abstract). a weigh platter having a first surface extending in a first transverse plane; (see at least figure 4). a scale configured to measure a weight of the object when placed on the first surface; (see at least figures 4 and 15). an off-platter detection assembly configured to detect an off-platter condition based on at least one of (i) a portion of the object resting on a second surface off the weigh platter and (ii) at least some portion of the object extending beyond a perimeter of the weigh platter; (see at least paragraphs 0045 and 0057). a user interface configured to capture user input associated with the object; (see at least paragraph 0049-the POS system has a weighting function that requires the operator to key in a code for an item, such as a fresh produce that is sold by weight). a processor in communication with the scale and the off-platter detection assembly; and (see at least abstract, figure 4 and paragraph 0049). a non-transitory machine-readable storage medium storing instructions that, when executed by the processor, cause the system to analyze the user input associated with the object captured by the user interface to identify at least one parameter related to the object; (see at least paragraph 0049). generate an alert responsive to (i) the off-platter detection assembly detecting the off-platter condition and (ii) a secondary condition, based on identifying the at least one parameter related to the object, being met. (see at least paragraphs 0044-0045 and 0049; Examiner notes that key in a code for an item such as fresh produce that is sold by weight, placing items on the scale, and/or a weight change is not detected can be considered “a secondary condition”. Examiner notes that the weigh scale perimeter monitoring system is activated to produce LED light/alert when the scale is activated (i.e., a secondary condition) and the off -scale condition is detected (i.e., the first condition); paragraph 0069 discloses that when sensing overhanging and other encroachment condition the system may respond with a weight and some extra appended data). O’Donnell discloses that when first condition (off platter condition) and second condition (detecting the item on the scale) occurs, an alert is generated. Alert generation requires both conditions to be met. Therefore, it is not explicitly disclosed but it is made obvious that an alert is not generated, when either condition is not met. O’Donnell does not explicitly disclose the following limitation as claimed: and abstain from generating an alert responsive to: (i) the off-platter detection assembly detecting the off-platter condition and (ii) the secondary condition not being met However, Yanagi in at least column 26 lines 45-60 discloses a system that prevents an alert from being issued erroneously. The system abstains from generating an alert when detecting misalignment (first condition) but the secondary condition is not met (predetermined period or longer). The combination of references evidence that generation/abstention of alerts dependent on conditions is not an inventive concept. It would have been obvious to one of ordinary skill in the art before the effective filling date of the claimed invention to combine the teachings in O’Donnell and Yanagi in order to prevent an alert to be issued erroneously (Yanagi column 26 lines 50-55). A person of ordinary skill in the art would have conceived the idea of creating such configuration. Moreover, the claimed subject matter would have been no more than a predictable combination of known techniques according to their respective purposes within routine skill and creativity. Claim 13 Furthermore O’ Donnell discloses the following limitations: wherein the secondary condition is based on identifying that the object is a produce object (see at least paragraph 0049). Claim 14 Furthermore O’ Donnell discloses the following limitations: wherein the secondary condition is based on identifying that the object is associated with a price value above a threshold price value (see at least paragraph 0077). Claim 15 Furthermore O’ Donnell discloses the following limitations: wherein the secondary condition is based on identifying that the object is priced based on weight (see at least paragraph 0049). Claim 16 Furthermore, O’ Donnell discloses the following limitations: wherein the alert is further responsive to: a measurement by the scale of a stable weight for a time period greater than a threshold time period (see at least paragraph 0049). Claim 17 Furthermore, O’ Donnell discloses the following limitations: wherein the alert is further responsive to: a measurement by the scale of a weight greater than a threshold weight (see at least paragraph 0069). CONCLUSION Any inquiry concerning this communication or earlier communications from the examiner should be directed to DENISSE Y ORTIZ ROMAN whose telephone number is (571)270-5506. The examiner can normally be reached Monday-Thursday 9-7. 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, Fahd A Obeid can be reached at 571-270-3324. 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. /DENISSE Y ORTIZ ROMAN/Examiner, Art Unit 3627 /FAHD A OBEID/Supervisory Patent Examiner, Art Unit 3627
Read full office action

Prosecution Timeline

Dec 09, 2021
Application Filed
Aug 14, 2023
Non-Final Rejection — §103
Nov 08, 2023
Response Filed
Jan 09, 2024
Final Rejection — §103
Apr 16, 2024
Request for Continued Examination
Apr 17, 2024
Response after Non-Final Action
Jul 01, 2024
Non-Final Rejection — §103
Oct 09, 2024
Response Filed
Dec 03, 2024
Final Rejection — §103
Mar 10, 2025
Notice of Allowance
Mar 10, 2025
Response after Non-Final Action
Apr 29, 2025
Response after Non-Final Action
Jun 05, 2025
Response after Non-Final Action
Jun 22, 2025
Response after Non-Final Action
Sep 04, 2025
Non-Final Rejection — §103 (current)

Precedent Cases

Applications granted by this same examiner with similar technology

Patent 12586449
MOBILE DEVICE PLATFORM FOR AUTOMATED VISUAL RETAIL PRODUCT RECOGNITION
2y 5m to grant Granted Mar 24, 2026
Patent 12586031
PALLET TAG CLASSIFICATION FOR IMPROVED TEXT RECOGNITION ACCURACY
2y 5m to grant Granted Mar 24, 2026
Patent 12579590
Method and Apparatus for Recipe Preparation Based on Ingredient-Related Data
2y 5m to grant Granted Mar 17, 2026
Patent 12572963
CHARGING FOR THE USE OF RESOURCES IN A DISTRIBUTED NETWORK
2y 5m to grant Granted Mar 10, 2026
Patent 12572916
Devices, Systems, and Methods for Automated Weight Sensing and Logging of Prepared Foods for Checkout
2y 5m to grant Granted Mar 10, 2026
Study what changed to get past this examiner. Based on 5 most recent grants.

AI Strategy Recommendation

Get an AI-powered prosecution strategy using examiner precedents, rejection analysis, and claim mapping.
Powered by AI — typically takes 5-10 seconds

Prosecution Projections

5-6
Expected OA Rounds
52%
Grant Probability
83%
With Interview (+31.5%)
3y 11m
Median Time to Grant
High
PTA Risk
Based on 486 resolved cases by this examiner. Grant probability derived from career allow rate.

Sign in with your work email

Enter your email to receive a magic link. No password needed.

Personal email addresses (Gmail, Yahoo, etc.) are not accepted.

Free tier: 3 strategy analyses per month